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Hat (Bell) Mount Rotors Monday, May 21, 2012
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Diameter:  10  Width: 0.25  Rotor Bolt Circle(s):  5 x 5.00 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
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Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel4.1  $113.93 Call (805) 388-1188

Diameter:  10  Width: 0.25  Rotor Bolt Circle(s):  5 x 5.00 Solid Steel Rotor
Solid Steel Rotor

Solid Steel Rotor
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Solid Steel Rotor Drawing

Solid Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceSolidSolidSteel4.1  $91.43 Call (805) 388-1188

Diameter:  10  Width: 0.32  Rotor Bolt Circle(s):  5 x 3.88 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
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Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel3.12  $113.93 Call (805) 388-1188

Diameter:  10  Width: 0.32  Rotor Bolt Circle(s):  5 x 3.88 Solid Steel Rotor
Solid Steel Rotor

Solid Steel Rotor
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Solid Steel Rotor Drawing

Solid Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceSolidSolidSteel3.12  $91.43 Call (805) 388-1188

Diameter:  10.2  Width: 0.31  Rotor Bolt Circle(s):  3 x 5.00 Aluminum Sprint / Midget Rotor-3H
Aluminum Sprint / Midget Rotor-3H

Aluminum Sprint / Midget Rotor-3H
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Aluminum Sprint / Midget Rotor-3H Drawing

Aluminum Sprint / Midget Rotor-3H Drawing
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Wilwoods 3 hole mount rotors are precision CNC machined from high strength billet plate. Full symmetrical machining provides perfect balance, perfect flatness and the truest rotation of any rotor being built. These rotors fit the popular 3 x 5.00" mount bolt circle found on most sprint and midget front hubs. Wilwoods engineered drill slot pattern combines the highest degree of weight reduction with the highest resistance to thermal distortion in the contact faces. You get smooth engagement and a consistent full pedal from the low knock-back characteristics of this design. A durable black anodized finish prevents corrosion and simplifies the visual inspection of the contact faces. The best results are always achieved using PolyMatrix Q compound brake pads with these rotors.

NOTE & CAUTIONS:
Unsafe for street use & unsuitable for most forms of Racing.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledAluminumSolidAluminum3.88  $67.50 Call (805) 388-1188

Diameter:  10.2  Width: 0.31  Rotor Bolt Circle(s):  42 Tooth Aluminum Sprint / Midget Rotor-42T
Aluminum Sprint / Midget Rotor-42T

Aluminum Sprint / Midget Rotor-42T
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Aluminum Sprint / Midget Rotor-42T Drawing

Aluminum Sprint / Midget Rotor-42T Drawing
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Wilwoods 3.00" x 42 splined axle mount rotors are manufactured from the same high strength billets with the same precision as our 3 hole mount front rotors. Full symmetrical machining provides perfect balance, perfect flatness and the truest rotation of any aluminum rotor being built. Wilwoods engineered drill pattern combines the highest degree of weight reduction with the highest resistance to thermal distortion in the contact faces. You get smooth engagement and a consistent full pedal from the low knock-back characteristics of this design. A durable black anodized finish prevents corrosion and simplifies the visual inspection of the contact faces. The best results are always achieved using PolyMatrix Q compound brake pads with these rotors.

NOTE & CAUTIONS:
Unsafe for street use & unsuitable for most forms of Racing.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledAluminumSolidAluminum2.69  $67.50 Call (805) 388-1188

Diameter:  10.25  Width: 0.31  Rotor Bolt Circle(s):  3 x 5.00 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
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Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Dirt Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel4.1  $113.93 Call (805) 388-1188

Diameter:  10.25  Width: 0.35  Rotor Bolt Circle(s):  6 x 5.50 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
zoom in
Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Light Asphalt & Dirt Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel4.94  $113.93 Call (805) 388-1188

Diameter:  10.25  Width: 0.75  Rotor Bolt Circle(s):  6 x 5.50 Ultralite 30 Vane Rotor
Ultralite 30 Vane Rotor

Ultralite 30 Vane Rotor
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Ultralite 30 Vane Rotor Drawing

Ultralite 30 Vane Rotor Drawing
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Ultra-Light UL straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale ecoNmies, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL30 VIron4.946.75 $74.93 Call (805) 388-1188

Diameter:  10.5  Width: 0.16  Rotor Bolt Circle(s):  9 x 7.00 Super Alloy Drilled Rotor
Super Alloy Drilled Rotor

Super Alloy Drilled Rotor
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Super Alloy Drilled Rotor Drawing

Super Alloy Drilled Rotor Drawing
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Super Alloy Steel 10.50” x .16” Solid Rotors are one of Sprint racing's lightest rotor at a weight of only 1.40 pounds. Wilwood’s proprietary Super Alloy Steel greatly enhances the durability and lifespan of this rotor over comparable lightweight steel or aluminum rotors. A Drilled and scalloped design provides excellent high temperature stability, rapid heat dissipation, and consistent performance from the brake pads. The fine micro-finish surface beds quickly with new pads. It provides a cost effective, lightweight solution with quick response, long service life from the pads, and consistent braking at all temperatures.. Lowered rotating weight promotes quick acceleration, deceleration, and improved handling.

NOTE & CAUTIONS:
Dirt Sprint car L/F or R/R use
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledAlloy ScallopedSolidStainless6.5  $172.50 Call (805) 388-1188

Diameter:  10.5  Width: 0.35  Rotor Bolt Circle(s):  6 x 5.50 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
zoom in
Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Light Asphalt & Dirt Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel4.94  $113.93 Call (805) 388-1188

Diameter:  10.5  Width: 0.35  Rotor Bolt Circle(s):  6 x 5.50 Solid Steel Rotor
Solid Steel Rotor

Solid Steel Rotor
zoom in
Solid Steel Rotor Drawing

Solid Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Light Asphalt & Dirt Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceSolidSolidSteel4.94  $113.93 Call (805) 388-1188

Diameter:  10.57  Width: 0.35  Rotor Bolt Circle(s):  5 X 3.25 Motorcycle Rotor and Sprocket
Motorcycle Rotor and Sprocket

Motorcycle Rotor and Sprocket
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Motorcycle Rotor and Sprocket Drawing

Motorcycle Rotor and Sprocket Drawing
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The Wilwood Sprocket Brake Rotor and Brake System provides four-piston stopping power with Wilwood performance and classic styling you expect. Multiple mounting options include both left or right side. The Sprocket Brake fits custom applications with 1" axles.

NOTE & CAUTIONS:
Motorcycle Sprocket Brake, Sprocket & Rotor 51 Tooth
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
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Purchase
DrilledSolidSolidStainless2.23  $356.42 Call (805) 388-1188

Diameter:  10.5  Width: 0.75  Rotor Bolt Circle(s):  6 x 5.50 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
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SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
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SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP30 VIron4.946.75 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP30 VIron4.946.75 $170.40 Call (805) 388-1188

Diameter:  10.5  Width: 0.75  Rotor Bolt Circle(s):  6 x 5.50 Ultralite 30 Vane Rotor
Ultralite 30 Vane Rotor

Ultralite 30 Vane Rotor
zoom in
Ultralite 30 Vane Rotor Drawing

Ultralite 30 Vane Rotor Drawing
zoom in
Ultra-Light UL straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale ecoNmies, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL30 VIron4.946.75 $74.93 Call (805) 388-1188

Diameter:  10.5  Width: 0.75  Rotor Bolt Circle(s):  6 x 5.50 Ultralite 30 Vane Scalloped Rotor
Ultralite 30 Vane Scalloped Rotor

Ultralite 30 Vane Scalloped Rotor
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Ultralite 30 Vane Scalloped Rotor Drawing

Ultralite 30 Vane Scalloped Rotor Drawing
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When it comes to rotors, racers are constantly searching for the ultimate balance between the lowest weight and the ability to effectively manage heat. Decreased rotating weight in the drive line provides quicker deceleration under braking and quicker acceleration out of the corners. Lower weight also benefits handling with improved spring and shock control over the unsprung suspension mass. Wilwood's ULS-32 scalloped iron rotors provides effective lightweight options for sprints, late models, modifieds, and other competition applications that race in low to medium temperature ranges.

NOTE & CAUTIONS:
Suitable applications: Dirt Sprint / Midget Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL Scalloped30 VIron4.947.3 $104.93 Call (805) 388-1188

Diameter:  10.5  Width: 0.78  Rotor Bolt Circle(s):  6 x 5.50 Super Alloy Scalloped Rotor
Super Alloy Scalloped Rotor

Super Alloy Scalloped Rotor
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Super Alloy Scalloped Rotor Drawing

Super Alloy Scalloped Rotor Drawing
zoom in
Super Alloy Titanium 10.50” x .810” Vented Rotors are Sprint racing's lightest .810" rotor at a weight of only 2.40 pounds. Wilwood’s proprietary Super Alloy Steel greatly enhances the durability and lifespan of this rotor over comparable lightweight steel or iron rotors. A Drilled, slotted, and scalloped design with 24 cooling vanes provides excellent high temperature stability, rapid heat dissipation, and consistent performance from the brake pads. The fine micro-finish surface beds quickly with new pads. It provides a cost effective, lightweight solution with quick response, long service life from the pads, and consistent braking at all temperatures.. Lowered rotating weight promotes quick acceleration, deceleration, and improved handling.

NOTE & CAUTIONS:
Dirt Sprint car Inboard Use
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledAlloy Scalloped24 VTitanium4.947.3 $854.94 Call (805) 388-1188

Diameter:  10.5  Width: 0.78  Rotor Bolt Circle(s):  6 x 5.50 Super Alloy Scalloped Rotor
Super Alloy Scalloped Rotor

Super Alloy Scalloped Rotor
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Super Alloy Scalloped Rotor Drawing

Super Alloy Scalloped Rotor Drawing
zoom in
Super Alloy Steel 10.50” x .810” Vented Rotors are one of Sprint racing's lightest .810" rotor at a weight of only 3.20 pounds. Wilwood’s proprietary Super Alloy Steel greatly enhances the durability and lifespan of this rotor over comparable lightweight steel or iron rotors. A Drilled, slotted, and scalloped design with 24 cooling vanes provides excellent high temperature stability, rapid heat dissipation, and consistent performance from the brake pads.

NOTE & CAUTIONS:
Dirt Sprint car Inboard Use
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledAlloy Scalloped24 VStainless4.947.3 $269.96 Call (805) 388-1188

Diameter:  10.75  Width: 0.35  Rotor Bolt Circle(s):  6 x 6.25 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
zoom in
Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel5.59  $113.93 Call (805) 388-1188

Diameter:  10.75  Width: 0.35  Rotor Bolt Circle(s):  6 x 6.25 Solid Steel Rotor
Solid Steel Rotor

Solid Steel Rotor
zoom in
Solid Steel Rotor Drawing

Solid Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceSolidSolidSteel5.59  $86.34 Call (805) 388-1188

Diameter:  10.75  Width: 0.81  Rotor Bolt Circle(s):  6 x 6.25 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP30 VIron5.597 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK30 VIron5.597 $147.90 Call (805) 388-1188
SRP Drilled & SlottedSRP30 VIron5.597 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK30 VIron5.597 $147.90 Call (805) 388-1188

Diameter:  10.75  Width: 0.81  Rotor Bolt Circle(s):  6 x 6.25 Ultralite HP 30 Vane Rotor
Ultralite HP 30 Vane Rotor

Ultralite HP 30 Vane Rotor
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Ultralite HP 30 Vane Rotor Drawing

Ultralite HP 30 Vane Rotor Drawing
zoom in
Ultra-Light ULHP straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Do not confuse these rotors with bargain priced off-brand named parts. Wilwoods modern manufacturing capability, combined with large scale economics, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceULHP30 VIron5.597 $87.90 Call (805) 388-1188

Diameter:  10.95  Width: 0.31  Rotor Bolt Circle(s):  3 x 5.00 Aluminum Sprint / Midget Rotor-3H
Aluminum Sprint / Midget Rotor-3H

Aluminum Sprint / Midget Rotor-3H
zoom in
Aluminum Sprint / Midget Rotor-3H Drawing

Aluminum Sprint / Midget Rotor-3H Drawing
zoom in
Wilwoods 3 hole mount rotors are precision CNC machined from high strength billet plate. Full symmetrical machining provides perfect balance, perfect flatness and the truest rotation of any rotor being built. These rotors fit the popular 3 x 5.00" mount bolt circle found on most sprint and midget front hubs. Wilwoods engineered drill slot pattern combines the highest degree of weight reduction with the highest resistance to thermal distortion in the contact faces. You get smooth engagement and a consistent full pedal from the low knock-back characteristics of this design. A durable black anodized finish prevents corrosion and simplifies the visual inspection of the contact faces. The best results are always achieved using PolyMatrix Q compound brake pads with these rotors.

NOTE & CAUTIONS:
Unsafe for street use & unsuitable for most forms of Racing.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledAluminumSolidAluminum3.88  $67.50 Call (805) 388-1188

Diameter:  10.95  Width: 0.31  Rotor Bolt Circle(s):  3 x 5.00 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
zoom in
Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Dirt Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel4.1  $113.93 Call (805) 388-1188

Diameter:  10.95  Width: 0.31  Rotor Bolt Circle(s):  42 Tooth Aluminum Sprint / Midget Rotor-42T
Aluminum Sprint / Midget Rotor-42T

Aluminum Sprint / Midget Rotor-42T
zoom in
Aluminum Sprint / Midget Rotor-42T Drawing

Aluminum Sprint / Midget Rotor-42T Drawing
zoom in
Wilwoods 3.00" x 42 splined axle mount rotors are manufactured from the same high strength billets with the same precision as our 3 hole mount front rotors. Full symmetrical machining provides perfect balance, perfect flatness and the truest rotation of any aluminum rotor being built. Wilwoods engineered drill pattern combines the highest degree of weight reduction with the highest resistance to thermal distortion in the contact faces. You get smooth engagement and a consistent full pedal from the low knock-back characteristics of this design. A durable black anodized finish prevents corrosion and simplifies the visual inspection of the contact faces. The best results are always achieved using PolyMatrix Q compound brake pads with these rotors.

NOTE & CAUTIONS:
Unsafe for street use & unsuitable for most forms of Racing.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledAluminumSolidAluminum2.69  $67.50 Call (805) 388-1188

Diameter:  11  Width: 0.31  Rotor Bolt Circle(s):  3 x 5.00 Drilled Steel Scalloped Rotor
Drilled Steel Scalloped Rotor

Drilled Steel Scalloped Rotor
zoom in
Drilled Steel Scalloped Rotor Drawing

Drilled Steel Scalloped Rotor Drawing
zoom in
Wilwoods Scalloped Steel 3 hole mount rotors are precision machined from special alloy. Proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads. These rotors fit the popular 3 x 5.00" mount bolt circle on sprint and midget front hubs.

NOTE & CAUTIONS:
Suitable applications: Dirt Racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSteel ScallopedSolidSteel4.1  $89.99 Call (805) 388-1188

Diameter:  11  Width: 0.81  Rotor Bolt Circle(s):  6 x 6.25 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
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SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
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SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP30 VIron5.597 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK30 VIron5.597 $147.90 Call (805) 388-1188
SRP Drilled & SlottedSRP30 VIron5.597 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK30 VIron5.597 $147.90 Call (805) 388-1188

Diameter:  11  Width: 0.81  Rotor Bolt Circle(s):  6 x 6.25 Ultralite HP 30 Vane Rotor
Ultralite HP 30 Vane Rotor

Ultralite HP 30 Vane Rotor
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Ultralite HP 30 Vane Rotor Drawing

Ultralite HP 30 Vane Rotor Drawing
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Ultra-Light ULHP straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Do not confuse these rotors with bargain priced off-brand named parts. Wilwoods modern manufacturing capability, combined with large scale economics, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceULHP30 VIron5.597 $87.90 Call (805) 388-1188

Diameter:  11  Width: 0.81  Rotor Bolt Circle(s):  6 x 6.25 Ultralite HPS 30 Vane Rotor
Ultralite HPS 30 Vane Rotor

Ultralite HPS 30 Vane Rotor
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Ultralite HPS 30 Vane Rotor Drawing

Ultralite HPS 30 Vane Rotor Drawing
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Ultra-Light ULHP straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale ecoNmies, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedULHPS30 VIron5.597 $116.99 Call (805) 388-1188

Diameter:  11.44  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
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Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel6.38  $113.93 Call (805) 388-1188
DrilledSolidSolidSteel6.38  $127.43 Call (805) 388-1188

Diameter:  11.44  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Solid Steel Rotor
Solid Steel Rotor

Solid Steel Rotor
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Solid Steel Rotor Drawing

Solid Steel Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceSolidSolidSteel6.38  $86.34 Call (805) 388-1188
Plain FaceSolidSolidSteel6.38  $104.93 Call (805) 388-1188

Diameter:  11.5  Width: 0.2  Rotor Bolt Circle(s):  5 x 3.25 Motorcycle Rotor
Motorcycle Rotor

Motorcycle Rotor
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Motorcycle Rotor Drawing

Motorcycle Rotor Drawing
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Wilwood's Black Satin finished stainless rotors combine the ultimate in performance and distinctive style for production bikes and full customs using OE dimension brake components. A proprietary finishing & coating process on a select stainless alloy provides a appealing, high-tech finish, and the stopping power you expect from the world leader in high performance brake systems.

NOTE & CAUTIONS:
1984-1999 Harley-Davidson®.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidStainless1.99  $117.10 Call (805) 388-1188
DrilledSolidSolidStainless1.99  $117.10 Call (805) 388-1188

Diameter:  11.5  Width: 0.2  Rotor Bolt Circle(s):  5 x 3.25 Motorcycle Rotor
Motorcycle Rotor

Motorcycle Rotor
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Motorcycle Rotor Drawing

Motorcycle Rotor Drawing
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Wilwood's Mirror Polished Stainless (MPS) rotors combine the ultimate in performance and distinctive style for production bikes and full customs using OE dimension brake components. A proprietary finishing process on a select stainless alloy provides a second-to-none deep mirror finish, and the stopping power you expect from the world leader in high performance brake systems.

NOTE & CAUTIONS:
1984-1999 Harley-Davidson®.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidStainless1.99  $178.96 Call (805) 388-1188
DrilledSolidSolidStainless1.99  $178.96 Call (805) 388-1188

Diameter:  11.5  Width: 0.2  Rotor Bolt Circle(s):  5 x 3.25 Motorcycle Rotor
Motorcycle Rotor

Motorcycle Rotor
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Motorcycle Rotor Drawing

Motorcycle Rotor Drawing
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Wilwood's Satin finished stainless rotors combine the ultimate in performance and distinctive style for production bikes and full customs using OE dimension brake components. A proprietary finishing process on a select stainless alloy provides a appealing, high-tech finish, and the stopping power you expect from the world leader in high performance brake systems.

NOTE & CAUTIONS:
1984-1999 Harley-Davidson®.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidStainless1.99  $98.80 Call (805) 388-1188
DrilledSolidSolidStainless1.99  $98.80 Call (805) 388-1188

Diameter:  11.5  Width: 0.2  Rotor Bolt Circle(s):  5 x 3.25 Motorcycle Rotor
Motorcycle Rotor

Motorcycle Rotor
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Motorcycle Rotor Drawing

Motorcycle Rotor Drawing
zoom in
Wilwood's Black Satin finished stainless rotors combine the ultimate in performance and distinctive style for production bikes and full customs using OE dimension brake components. A proprietary finishing & coating process on a select stainless alloy provides a appealing, high-tech finish, and the stopping power you expect from the world leader in high performance brake systems.

NOTE & CAUTIONS:
2000-Present Harley-Davidson®.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidStainless2.22  $117.10 Call (805) 388-1188
DrilledSolidSolidStainless2.22  $117.10 Call (805) 388-1188

Diameter:  11.5  Width: 0.2  Rotor Bolt Circle(s):  5 x 3.25 Motorcycle Rotor
Motorcycle Rotor

Motorcycle Rotor
zoom in
Motorcycle Rotor Drawing

Motorcycle Rotor Drawing
zoom in
Wilwood's Mirror Polished Stainless (MPS) rotors combine the ultimate in performance and distinctive style for production bikes and full customs using OE dimension brake components. A proprietary finishing process on a select stainless alloy provides a second-to-none deep mirror finish, and the stopping power you expect from the world leader in high performance brake systems.

NOTE & CAUTIONS:
2000-Present Harley-Davidson®.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidStainless2.22  $178.96 Call (805) 388-1188
DrilledSolidSolidStainless2.22  $178.96 Call (805) 388-1188

Diameter:  11.5  Width: 0.2  Rotor Bolt Circle(s):  5 x 3.25 Motorcycle Rotor
Motorcycle Rotor

Motorcycle Rotor
zoom in
Motorcycle Rotor Drawing

Motorcycle Rotor Drawing
zoom in
Wilwood's Satin finished stainless rotors combine the ultimate in performance and distinctive style for production bikes and full customs using OE dimension brake components. A proprietary finishing process on a select stainless alloy provides a appealing, high-tech finish, and the stopping power you expect from the world leader in high performance brake systems.

NOTE & CAUTIONS:
2000-Present Harley-Davidson®.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidStainless2.22  $98.80 Call (805) 388-1188
DrilledSolidSolidStainless2.22  $98.80 Call (805) 388-1188

Diameter:  11.75  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Drilled Steel Scalloped Rotor
Drilled Steel Scalloped Rotor

Drilled Steel Scalloped Rotor
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Drilled Steel Scalloped Rotor Drawing

Drilled Steel Scalloped Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSteel ScallopedSolidSteel6.38  $89.99 Call (805) 388-1188

Diameter:  11.75  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
zoom in
Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel6.38  $113.93 Call (805) 388-1188

Diameter:  11.75  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Solid Steel Rotor
Solid Steel Rotor

Solid Steel Rotor
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Solid Steel Rotor Drawing

Solid Steel Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceSolidSolidSteel6.38  $98.93 Call (805) 388-1188

Diameter:  11.75  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Drilled Steel Scalloped Dynamic Mount Rotor
Drilled Steel Scalloped Dynamic Mount Rotor

Drilled Steel Scalloped Dynamic Mount Rotor
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Drilled Steel Scalloped Dynamic Mount Rotor Drawing

Drilled Steel Scalloped Dynamic Mount Rotor Drawing
zoom in
Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Floating Mount Rotor. Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSteel ScallopedSolidSteel6.56  $151.14 Call (805) 388-1188

Diameter:  11.75  Width: 0.75  Rotor Bolt Circle(s):  8 x 7.62 Ultralite 32 Vane Rotor
Ultralite 32 Vane Rotor

Ultralite 32 Vane Rotor
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Ultralite 32 Vane Rotor Drawing

Ultralite 32 Vane Rotor Drawing
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Ultra-Light UL straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale economy, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL32 VIron7.138.5 $94.50 Call (805) 388-1188

Diameter:  11.75  Width: 0.81  Rotor Bolt Circle(s):  10 x 6.81 Ultralite 30 Vane Rotor
Ultralite 30 Vane Rotor

Ultralite 30 Vane Rotor
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Ultralite 30 Vane Rotor Drawing

Ultralite 30 Vane Rotor Drawing
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Ultra-Light UL straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale ecoNmies, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL30 VIron6.278 $97.14 Call (805) 388-1188

Diameter:  11.75  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 GT 36 Curved Vane Rotor
GT 36 Curved Vane Rotor

GT 36 Curved Vane Rotor
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GT 36 Curved Vane Rotor Drawing

GT 36 Curved Vane Rotor Drawing
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Wilwood's GT 36 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT36 CVSpec-37 Iron6.387.87 $164.93 Call (805) 388-1188
GT SlottedGT36 CVSpec-37 Iron6.387.87 $164.93 Call (805) 388-1188

Diameter:  11.75  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 HD 36 Curved Vane Rotor
HD 36 Curved Vane Rotor

HD 36 Curved Vane Rotor
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HD 36 Curved Vane Rotor Drawing

HD 36 Curved Vane Rotor Drawing
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Wilwood's HD 36 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Our HD Series preparation includes full detail machining and smooth pad contact faces without slots.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceHD36 CVSpec-37 Iron6.387.87 $149.93 Call (805) 388-1188
Plain FaceHD36 CVSpec-37 Iron6.387.87 $149.93 Call (805) 388-1188

Diameter:  11.75  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
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SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP32 VIron6.388.34 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 VIron6.388.34 $147.90 Call (805) 388-1188
SRP Drilled & SlottedSRP32 VIron6.388.34 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 VIron6.388.34 $147.90 Call (805) 388-1188

Diameter:  11.75  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 Ultralite 32 Vane Rotor
Ultralite 32 Vane Rotor

Ultralite 32 Vane Rotor
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Ultralite 32 Vane Rotor Drawing

Ultralite 32 Vane Rotor Drawing
zoom in
Ultra-Light UL straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale economy, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL32 VIron6.388.34 $33.47 Call (805) 388-1188

Diameter:  11.75  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 Ulltralite 32 Vane Rotor Drilled
Ulltralite 32 Vane Rotor Drilled

Ulltralite 32 Vane Rotor Drilled
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Ulltralite 32 Vane Rotor Drilled Drawing

Ulltralite 32 Vane Rotor Drilled Drawing
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When it comes to rotors, racers are constantly searching for the ultimate balance between the lowest weight and the ability to effectively manage heat. Decreased rotating weight in the drive line provides quicker deceleration under braking and quicker acceleration out of the corners. Lower weight also benefits handling with improved spring and shock control over the unsprung suspension mass. Wilwood's ULD-32 drilled iron rotors provides effective lightweight options for sprints, late models, modifieds, and other competition applications that race in low to medium temperature ranges.

NOTE & CAUTIONS:
Race Drilled Rotors are unsafe for street use.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Race DrilledULD32 VIron6.388.34 $53.99 Call (805) 388-1188

Diameter:  11.75  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 Ultralite HP 32 Vane Rotor
Ultralite HP 32 Vane Rotor

Ultralite HP 32 Vane Rotor
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Ultralite HP 32 Vane Rotor Drawing

Ultralite HP 32 Vane Rotor Drawing
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Ultra-Light ULHP-32 straight vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. ULHP-32 rotors offered the added performance and smoother operation of precision turned faces with less than .001" variation in flatness, parallelism, or run-out.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceULHP32 VIron6.388.34 $87.90 Call (805) 388-1188

Diameter:  11.75  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 Ultralite 32 Vane Scalloped Rotor
Ultralite 32 Vane Scalloped Rotor

Ultralite 32 Vane Scalloped Rotor
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Ultralite 32 Vane Scalloped Rotor Drawing

Ultralite 32 Vane Scalloped Rotor Drawing
zoom in
When it comes to rotors, racers are constantly searching for the ultimate balance between the lowest weight and the ability to effectively manage heat. Decreased rotating weight in the drive line provides quicker deceleration under braking and quicker acceleration out of the corners. Lower weight also benefits handling with improved spring and shock control over the unsprung suspension mass. Wilwood's ULS-32 scalloped iron rotors provides effective lightweight options for sprints, late models, modifieds, and other competition applications that race in low to medium temperature ranges.

NOTE & CAUTIONS:
Scalloped Rotors are unsafe for street use.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL Scalloped32 VIron6.388.34 $97.14 Call (805) 388-1188

Diameter:  11.75  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.388.34 $162.69 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.388.34 $222.69 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.388.34 $162.69 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.388.34 $222.69 Call (805) 388-1188

Diameter:  11.75  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 HD 40 Curved Vane Rotor
HD 40 Curved Vane Rotor

HD 40 Curved Vane Rotor
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HD 40 Curved Vane Rotor Drawing

HD 40 Curved Vane Rotor Drawing
zoom in
HD-40 Series directional vane rotors provide superior thermal stability and long service for asphalt late models, modifieds, open wheel, and most other types of high heat competition applications. All HD rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability and resistance to distortion. Thick wall pad sweep faces with directional cooling vanes provide superior heat absorption and dissipation qualities to prevent heat fade and realize long service life from the pads and rotors. All HD rotor faces are precision turned to less than .001" for flatness, parallelism, and run-out for smoother engagement and reduced vibration.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceHD40 CVIron6.388.34 $88.83 Call (805) 388-1188
Plain FaceHD40 CVIron6.388.34 $88.83 Call (805) 388-1188

Diameter:  11.75  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 HD 48 Curved Vane Rotor
HD 48 Curved Vane Rotor

HD 48 Curved Vane Rotor
zoom in
HD 48 Curved Vane Rotor Drawing

HD 48 Curved Vane Rotor Drawing
zoom in
Wilwood's HD 48 Curved Vane Spec-37 rotors are are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Our HD Series preparation includes full detail machining and smooth pad contact faces without slots.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceHD48 CVSpec-37 Iron6.388.34 $118.74 Call (805) 388-1188
Plain FaceHD48 CVSpec-37 Iron6.388.34 $118.74 Call (805) 388-1188

Diameter:  11.75  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 Ultralite 32 Curved Vane Rotor
Ultralite 32 Curved Vane Rotor

Ultralite 32 Curved Vane Rotor
zoom in
Ultralite 32 Curved Vane Rotor Drawing

Ultralite 32 Curved Vane Rotor Drawing
zoom in
Ultra-Light UL-32 directional vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. UL-32 rotors are production machined and well suited to a wide range of sportsman racing categories.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL32 CVIron6.388.34 $40.98 Call (805) 388-1188
Plain FaceUL32 CVIron6.388.34 $40.98 Call (805) 388-1188

Diameter:  11.75  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 Ultralite 32 Vane Rotor
Ultralite 32 Vane Rotor

Ultralite 32 Vane Rotor
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Ultralite 32 Vane Rotor Drawing

Ultralite 32 Vane Rotor Drawing
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Ultra-Light UL straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale economy, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL32 VIron6.388.34 $33.47 Call (805) 388-1188

Diameter:  11.75  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 Ulltralite 32 Vane Rotor Drilled
Ulltralite 32 Vane Rotor Drilled

Ulltralite 32 Vane Rotor Drilled
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Ulltralite 32 Vane Rotor Drilled Drawing

Ulltralite 32 Vane Rotor Drilled Drawing
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When it comes to rotors, racers are constantly searching for the ultimate balance between the lowest weight and the ability to effectively manage heat. Decreased rotating weight in the drive line provides quicker deceleration under braking and quicker acceleration out of the corners. Lower weight also benefits handling with improved spring and shock control over the unsprung suspension mass. Wilwood's ULD-32 drilled iron rotors provides effective lightweight options for sprints, late models, modifieds, and other competition applications that race in low to medium temperature ranges.

NOTE & CAUTIONS:
Race Drilled Rotors are unsafe for street use.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Race DrilledULD32 VIron6.388.34 $53.99 Call (805) 388-1188

Diameter:  11.75  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 Ultralite HP 32 Curved Vane Rotor
Ultralite HP 32 Curved Vane Rotor

Ultralite HP 32 Curved Vane Rotor
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Ultralite HP 32 Curved Vane Rotor Drawing

Ultralite HP 32 Curved Vane Rotor Drawing
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Ultra-Light ULHP-32 directional vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. ULHP-32 rotors offered the added performance and smoother operation of precision turned faces with less than .001" variation in flatness, parallelism, or run-out.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceULHP32 CVIron6.388.34 $89.58 Call (805) 388-1188
Plain FaceULHP32 CVIron6.388.34 $89.58 Call (805) 388-1188

Diameter:  11.75  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 Ultralite 32 Vane Scalloped Rotor
Ultralite 32 Vane Scalloped Rotor

Ultralite 32 Vane Scalloped Rotor
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Ultralite 32 Vane Scalloped Rotor Drawing

Ultralite 32 Vane Scalloped Rotor Drawing
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When it comes to rotors, racers are constantly searching for the ultimate balance between the lowest weight and the ability to effectively manage heat. Decreased rotating weight in the drive line provides quicker deceleration under braking and quicker acceleration out of the corners. Lower weight also benefits handling with improved spring and shock control over the unsprung suspension mass. Wilwood's ULS-32 scalloped iron rotors provides effective lightweight options for sprints, late models, modifieds, and other competition applications that race in low to medium temperature ranges.

NOTE & CAUTIONS:
Scalloped Rotors are unsafe for street use.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL Scalloped32 VIron6.388.34 $97.14 Call (805) 388-1188
Plain FaceUL Scalloped32 VIron6.388.75 $97.14 Call (805) 388-1188

Diameter:  12  Width: 0.31  Rotor Bolt Circle(s):  8 x 7.62 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
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Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel7  $113.93 Call (805) 388-1188

Diameter:  12  Width: 0.31  Rotor Bolt Circle(s):  8 x 7.62 Solid Steel Rotor
Solid Steel Rotor

Solid Steel Rotor
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Solid Steel Rotor Drawing

Solid Steel Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceSolidSolidSteel7  $98.93 Call (805) 388-1188

Diameter:  12  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Drilled Steel Rotor
Drilled Steel Rotor

Drilled Steel Rotor
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Drilled Steel Rotor Drawing

Drilled Steel Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel6.38  $113.93 Call (805) 388-1188

Diameter:  12  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Solid Steel Rotor
Solid Steel Rotor

Solid Steel Rotor
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Solid Steel Rotor Drawing

Solid Steel Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceSolidSolidSteel6.38  $91.43 Call (805) 388-1188

Diameter:  12  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 GT 36 Curved Vane Rotor
GT 36 Curved Vane Rotor

GT 36 Curved Vane Rotor
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GT 36 Curved Vane Rotor Drawing

GT 36 Curved Vane Rotor Drawing
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Wilwood's GT 36 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT36 CVSpec-37 Iron6.388.41 $164.93 Call (805) 388-1188
GT SlottedGT36 CVSpec-37 Iron6.388.41 $164.93 Call (805) 388-1188

Diameter:  12  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
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SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
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SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP-BLK36 CVIron6.388.41 $200.34 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK36 CVIron6.388.41 $200.34 Call (805) 388-1188

Diameter:  12  Width: 1.2  Rotor Bolt Circle(s):  8 x 7.00 Ultralite 32 Vane Rotor
Ultralite 32 Vane Rotor

Ultralite 32 Vane Rotor
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Ultralite 32 Vane Rotor Drawing

Ultralite 32 Vane Rotor Drawing
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Ultra-Light UL straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale economy, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL32 VIron6.388.34 $59.67 Call (805) 388-1188

Diameter:  12.19  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Drilled Steel Scalloped Rotor
Drilled Steel Scalloped Rotor

Drilled Steel Scalloped Rotor
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Drilled Steel Scalloped Rotor Drawing

Drilled Steel Scalloped Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSteel ScallopedSolidSteel6.38  $89.99 Call (805) 388-1188

Diameter:  12.19  Width: 0.35  Rotor Bolt Circle(s):  8 x 7.00 Drilled Steel Scalloped Dynamic Mount Rotor
Drilled Steel Scalloped Dynamic Mount Rotor

Drilled Steel Scalloped Dynamic Mount Rotor
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Drilled Steel Scalloped Dynamic Mount Rotor Drawing

Drilled Steel Scalloped Dynamic Mount Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Floating Mount Rotor. Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSteel ScallopedSolidSteel6.56  $151.14 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 GT 36 Curved Vane Rotor
GT 36 Curved Vane Rotor

GT 36 Curved Vane Rotor
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GT 36 Curved Vane Rotor Drawing

GT 36 Curved Vane Rotor Drawing
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Wilwood's GT 36 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT36 CVSpec-37 Iron6.388.56 $164.93 Call (805) 388-1188
GT SlottedGT36 CVSpec-37 Iron6.388.56 $164.93 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 HD 36 Curved Vane Rotor
HD 36 Curved Vane Rotor

HD 36 Curved Vane Rotor
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HD 36 Curved Vane Rotor Drawing

HD 36 Curved Vane Rotor Drawing
zoom in
Wilwood's HD 36 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Our HD Series preparation includes full detail machining and smooth pad contact faces without slots.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceHD36 CVSpec-37 Iron6.388.56 $149.93 Call (805) 388-1188
Plain FaceHD36 CVSpec-37 Iron6.388.56 $149.93 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
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SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
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SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP32 VIron6.388.56 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 VIron6.388.56 $147.90 Call (805) 388-1188
SRP Drilled & SlottedSRP32 VIron6.388.56 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 VIron6.388.56 $147.90 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 Ultralite 32 Vane Rotor
Ultralite 32 Vane Rotor

Ultralite 32 Vane Rotor
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Ultralite 32 Vane Rotor Drawing

Ultralite 32 Vane Rotor Drawing
zoom in
Ultra-Light UL straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale economy, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL32 VIron6.388.56 $35.63 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 Ulltralite 32 Vane Rotor Drilled
Ulltralite 32 Vane Rotor Drilled

Ulltralite 32 Vane Rotor Drilled
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Ulltralite 32 Vane Rotor Drilled Drawing

Ulltralite 32 Vane Rotor Drilled Drawing
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When it comes to rotors, racers are constantly searching for the ultimate balance between the lowest weight and the ability to effectively manage heat. Decreased rotating weight in the drive line provides quicker deceleration under braking and quicker acceleration out of the corners. Lower weight also benefits handling with improved spring and shock control over the unsprung suspension mass. Wilwood's ULD-32 drilled iron rotors provides effective lightweight options for sprints, late models, modifieds, and other competition applications that race in low to medium temperature ranges.

NOTE & CAUTIONS:
Race Drilled Rotors are unsafe for street use.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Race DrilledULD32 VIron6.388.56 $56.15 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 Ultralite HP 32 Vane Rotor
Ultralite HP 32 Vane Rotor

Ultralite HP 32 Vane Rotor
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Ultralite HP 32 Vane Rotor Drawing

Ultralite HP 32 Vane Rotor Drawing
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Ultra-Light ULHP-32 straight vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. ULHP-32 rotors offered the added performance and smoother operation of precision turned faces with less than .001" variation in flatness, parallelism, or run-out.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceULHP32 VIron6.388.56 $87.90 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.00 Ultralite 32 Vane Scalloped Rotor
Ultralite 32 Vane Scalloped Rotor

Ultralite 32 Vane Scalloped Rotor
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Ultralite 32 Vane Scalloped Rotor Drawing

Ultralite 32 Vane Scalloped Rotor Drawing
zoom in
When it comes to rotors, racers are constantly searching for the ultimate balance between the lowest weight and the ability to effectively manage heat. Decreased rotating weight in the drive line provides quicker deceleration under braking and quicker acceleration out of the corners. Lower weight also benefits handling with improved spring and shock control over the unsprung suspension mass. Wilwood's ULS-32 scalloped iron rotors provides effective lightweight options for sprints, late models, modifieds, and other competition applications that race in low to medium temperature ranges.

NOTE & CAUTIONS:
Scalloped Rotors are unsafe for street use.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL Scalloped32 VIron6.388.56 $97.14 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.62 GT 36 Curved Vane Rotor
GT 36 Curved Vane Rotor

GT 36 Curved Vane Rotor
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GT 36 Curved Vane Rotor Drawing

GT 36 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 36 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT36 CVSpec-37 Iron7.138.34 $164.93 Call (805) 388-1188
GT SlottedGT36 CVSpec-37 Iron7.138.34 $164.93 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.62 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP32 VIron7.138.5 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 VIron7.138.5 $147.90 Call (805) 388-1188
SRP Drilled & SlottedSRP32 VIron7.138.5 $170.40 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 VIron7.138.5 $147.90 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.62 Ultralite HP 32 Vane Rotor
Ultralite HP 32 Vane Rotor

Ultralite HP 32 Vane Rotor
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Ultralite HP 32 Vane Rotor Drawing

Ultralite HP 32 Vane Rotor Drawing
zoom in
Ultra-Light ULHP-32 straight vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. ULHP-32 rotors offered the added performance and smoother operation of precision turned faces with less than .001" variation in flatness, parallelism, or run-out.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceULHP32 VIron7.138.5 $87.90 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.78 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP-BLK32 VIron7.298.53 $157.14 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 VIron7.298.53 $157.14 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.78 Ultralite HP 32 Vane Rotor
Ultralite HP 32 Vane Rotor

Ultralite HP 32 Vane Rotor
zoom in
Ultralite HP 32 Vane Rotor Drawing

Ultralite HP 32 Vane Rotor Drawing
zoom in
Ultra-Light ULHP-32 straight vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. ULHP-32 rotors offered the added performance and smoother operation of precision turned faces with less than .001" variation in flatness, parallelism, or run-out.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceULHP32 VIron7.298.53 $97.14 Call (805) 388-1188
Plain FaceULHP32 VIron7.298.53 $112.43 Call (805) 388-1188

Diameter:  12.19  Width: 0.81  Rotor Bolt Circle(s):  8 x 7.78 Ultralite HPS 32 Vane Rotor
Ultralite HPS 32 Vane Rotor

Ultralite HPS 32 Vane Rotor
zoom in
Ultralite HPS 32 Vane Rotor Drawing

Ultralite HPS 32 Vane Rotor Drawing
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Ultra-Light ULHP straight vane rotors provide high value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand named parts. Wilwood's modern manufacturing capability, combined with large scale ecoNmies, make it possible to offer this level of quality and performance at such an affordable price.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedULHPS32 VIron7.298.53 $119.93 Call (805) 388-1188

Diameter:  12.19  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
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Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.558.41 $178.14 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.558.41 $238.14 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.558.41 $178.14 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.558.41 $238.14 Call (805) 388-1188

Diameter:  12.19  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 HD 48 Curved Vane Rotor
HD 48 Curved Vane Rotor

HD 48 Curved Vane Rotor
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HD 48 Curved Vane Rotor Drawing

HD 48 Curved Vane Rotor Drawing
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Wilwood's HD 48 Curved Vane Spec-37 rotors are are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Our HD Series preparation includes full detail machining and smooth pad contact faces without slots.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceHD48 CVSpec-37 Iron6.558.41 $129.54 Call (805) 388-1188
Plain FaceHD48 CVSpec-37 Iron6.558.41 $129.54 Call (805) 388-1188

Diameter:  12.19  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 Ultralite 32 Curved Vane Rotor
Ultralite 32 Curved Vane Rotor

Ultralite 32 Curved Vane Rotor
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Ultralite 32 Curved Vane Rotor Drawing

Ultralite 32 Curved Vane Rotor Drawing
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Ultra-Light UL-32 directional vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. UL-32 rotors are production machined and well suited to a wide range of sportsman racing categories.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL32 CVIron6.388.56 $56.93 Call (805) 388-1188
Plain FaceUL32 CVIron6.388.56 $56.93 Call (805) 388-1188

Diameter:  12.19  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 Ultralite HP 32 Curved Vane Rotor
Ultralite HP 32 Curved Vane Rotor

Ultralite HP 32 Curved Vane Rotor
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Ultralite HP 32 Curved Vane Rotor Drawing

Ultralite HP 32 Curved Vane Rotor Drawing
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Ultra-Light ULHP-32 directional vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. ULHP-32 rotors offered the added performance and smoother operation of precision turned faces with less than .001" variation in flatness, parallelism, or run-out.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceULHP32 CVIron6.388.56 $89.58 Call (805) 388-1188
Plain FaceULHP32 CVIron6.388.56 $89.58 Call (805) 388-1188

Diameter:  12.19  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.62 HD 48 Curved Vane Rotor
HD 48 Curved Vane Rotor

HD 48 Curved Vane Rotor
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HD 48 Curved Vane Rotor Drawing

HD 48 Curved Vane Rotor Drawing
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Wilwood's HD 48 Curved Vane Spec-37 rotors are are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Our HD Series preparation includes full detail machining and smooth pad contact faces without slots.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceHD48 CVSpec-37 Iron7.138.41 $119.93 Call (805) 388-1188
Plain FaceHD48 CVSpec-37 Iron7.138.41 $119.93 Call (805) 388-1188

Diameter:  12.19  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.62 Ultralite 32 Curved Vane Rotor
Ultralite 32 Curved Vane Rotor

Ultralite 32 Curved Vane Rotor
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Ultralite 32 Curved Vane Rotor Drawing

Ultralite 32 Curved Vane Rotor Drawing
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Ultra-Light UL-32 directional vane rotors provide an excellent balance of efficient cooling and lower rotating mass on hard braking dirt tracks or rear axle service on pavement cars. UL rotors are cast from premium grade, long grain carbon iron for long wear, high thermal stability, and resistance to distortion. UL-32 rotors are production machined and well suited to a wide range of sportsman racing categories.

NOTE & CAUTIONS:
Premium grade, medium weight castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
Plain FaceUL32 CVIron7.138.5 $64.43 Call (805) 388-1188
Plain FaceUL32 CVIron7.138.5 $64.43 Call (805) 388-1188

Diameter:  12.19  Width: 1.38  Rotor Bolt Circle(s):  8 x 7.00 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
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Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.538.41 $178.20 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.538.41 $178.20 Call (805) 388-1188

Diameter:  12.6  Width: 1.29  Rotor Bolt Circle(s):  12 x 7.00 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
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Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.387.69 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.387.69 $224.93 Call (805) 388-1188

Diameter:  12.72  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.00 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.538.88 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.538.88 $224.93 Call (805) 388-1188

Diameter:  12.72  Width: 1.25  Rotor Bolt Circle(s):  8 x 7.62 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron7.138.88 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron7.138.88 $224.93 Call (805) 388-1188

Diameter:  12.72  Width: 1.38  Rotor Bolt Circle(s):  12 x 6.75 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.257.69 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.257.69 $284.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.257.69 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.257.69 $284.93 Call (805) 388-1188

Diameter:  12.8  Width: 1.25  Rotor Bolt Circle(s):  12 x 7.06 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
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Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.558.41 $239.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.558.41 $239.93 Call (805) 388-1188

Diameter:  12.8  Width: 1.25  Rotor Bolt Circle(s):  12 x 7.06 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
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SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
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SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP-BLK48 CVIron6.558.41 $269.93 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron6.558.41 $269.93 Call (805) 388-1188

Diameter:  12.88  Width: 0.81  Rotor Bolt Circle(s):  12 x 8.75 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
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GT-48 curved vane rotors are built for the extreme conditions of professional motorsports. The superior heat absorption and dissipation characteristics of these heavy wall directional vane rotors are the keys to preventing heat fade and realizing long service life from the rotors and pads. All rotors are cast from premium grade, long grain carbon iron for long wear, thermal stability, and resistance to distortion. Every GT rotor is fully detail machined to eliminate stress points and unnecessary weight away from the pad sweep face. The faces and O.D. are precision turned to less than .001" for flatness, parallelism, and run-out. An asymmetrical face slot pattern provides smoother engagement through reduced harmonics and improved thermal balance between the I.D. and O.D. of the rotor. Every rotor is then individually dynamic balanced to provide vibration free performance at any speed. These rotors provide the highest cooling capacity and longest service life for extreme braking short tracks and road course competition.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVIron8.259.46 $224.93 Call (805) 388-1188

Diameter:  12.88  Width: 0.81  Rotor Bolt Circle(s):  12 x 8.75 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
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Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron8.259.46 $224.93 Call (805) 388-1188

Diameter:  12.88  Width: 0.81  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
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SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
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SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $269.93 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $269.93 Call (805) 388-1188

Diameter:  12.88  Width: 1  Rotor Bolt Circle(s):  12 x 8.75 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron8.259.46 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron8.259.46 $239.93 Call (805) 388-1188

Diameter:  12.88  Width: 1  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP48 CVIron8.259.46 $292.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $269.93 Call (805) 388-1188
SRP Drilled & SlottedSRP48 CVIron8.259.46 $292.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $269.93 Call (805) 388-1188

Diameter:  12.88  Width: 1.1  Rotor Bolt Circle(s):  12 x 8.75 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
zoom in
GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron8.259.46 $199.14 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron8.259.46 $199.14 Call (805) 388-1188

Diameter:  12.88  Width: 1.1  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP48 CVIron8.259.46 $259.14 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $244.14 Call (805) 388-1188
SRP Drilled & SlottedSRP48 CVIron8.259.46 $259.14 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $244.14 Call (805) 388-1188

Diameter:  12.88  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
zoom in
GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron8.259.46 $199.14 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron8.259.46 $259.14 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron8.259.46 $199.14 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron8.259.46 $259.14 Call (805) 388-1188

Diameter:  12.88  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP48 CVIron8.259.46 $292.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $269.93 Call (805) 388-1188
SRP Drilled & SlottedSRP48 CVIron8.259.46 $292.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $269.93 Call (805) 388-1188

Diameter:  12.88  Width: 1.38  Rotor Bolt Circle(s):  12 x 6.75 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
zoom in
GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.257.55 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.257.55 $284.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.257.55 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.257.55 $284.93 Call (805) 388-1188

Diameter:  12.88  Width: 1.38  Rotor Bolt Circle(s):  12 x 7.00 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
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GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
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Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.558.05 $239.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.558.05 $299.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.558.05 $239.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.558.05 $299.93 Call (805) 388-1188

Diameter:  12.9  Width: 0.38  Rotor Bolt Circle(s):  12 x 8.75 Drilled Steel Dynamic Mount Rotor
Drilled Steel Dynamic Mount Rotor

Drilled Steel Dynamic Mount Rotor
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Drilled Steel Dynamic Mount Rotor Drawing

Drilled Steel Dynamic Mount Rotor Drawing
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Steel rotors have applications in all types of motorsports. Steel rotors provide a durable lightweight option in applications where sustained temperatures remain in the low to moderate range, and high heat spikes are only observed on an intermittent basis. This could be anything from a hard stopping drag race car at the end of a quarter mile, or a high speed stock car coming in from a qualifier at a super speedway. Steel rotors can also be found in lighter weight open wheel cars such as sprints and modifieds, and a variety of light weight, open wheel road course racers. A special alloy and proprietary manufacturing processes give these rotors high resistance to thermal distortion with excellent friction and wear characteristics against the pads.

NOTE & CAUTIONS:
Suitable applications: Drag / Dirt racing
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidSteel8.25  $225.00 Call (805) 388-1188

Diameter:  12.9  Width: 1.38  Rotor Bolt Circle(s):  12 x 7.15 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
zoom in
GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.257.86 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.257.86 $284.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.257.86 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.257.86 $284.93 Call (805) 388-1188

Diameter:  13  Width: 1.1  Rotor Bolt Circle(s):  12 x 7.00 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
zoom in
GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.388.57 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.388.57 $224.93 Call (805) 388-1188

Diameter:  13  Width: 1.1  Rotor Bolt Circle(s):  12 x 7.00 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP48 CVIron6.388.57 $292.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron6.388.57 $269.93 Call (805) 388-1188
SRP Drilled & SlottedSRP48 CVIron6.388.57 $292.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron6.388.57 $269.93 Call (805) 388-1188

Diameter:  13.06  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
zoom in
GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron8.259.46 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron8.259.46 $224.93 Call (805) 388-1188

Diameter:  13.06  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP48 CVIron8.259.46 $292.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $269.93 Call (805) 388-1188
SRP Drilled & SlottedSRP48 CVIron8.259.46 $292.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK48 CVIron8.259.46 $269.93 Call (805) 388-1188

Diameter:  13.06  Width: 1.38  Rotor Bolt Circle(s):  8 x 7.00 GT 48 Curved Vane Rotor
GT 48 Curved Vane Rotor

GT 48 Curved Vane Rotor
zoom in
GT 48 Curved Vane Rotor Drawing

GT 48 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 48 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT48 CVSpec-37 Iron6.539.21 $224.93 Call (805) 388-1188
GT SlottedGT48 CVSpec-37 Iron6.539.21 $224.93 Call (805) 388-1188

Diameter:  14  Width: 1.1  Rotor Bolt Circle(s):  12 x 8.75 GT 72 Curved Vane Rotor
GT 72 Curved Vane Rotor

GT 72 Curved Vane Rotor
zoom in
GT 72 Curved Vane Rotor Drawing

GT 72 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 72 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT72 CVSpec-37 Iron8.2510 $284.93 Call (805) 388-1188
GT SlottedGT72 CVSpec-37 Iron8.2510 $284.93 Call (805) 388-1188

Diameter:  14  Width: 1.1  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP72 CVIron8.2510 $352.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK72 CVIron8.2510 $329.93 Call (805) 388-1188
SRP Drilled & SlottedSRP72 CVIron8.2510 $352.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK72 CVIron8.2510 $329.93 Call (805) 388-1188

Diameter:  14  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 GT 72 Curved Vane Rotor
GT 72 Curved Vane Rotor

GT 72 Curved Vane Rotor
zoom in
GT 72 Curved Vane Rotor Drawing

GT 72 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 72 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT72 CVSpec-37 Iron8.2510 $284.93 Call (805) 388-1188
GT SlottedGT72 CVSpec-37 Iron8.2510 $284.93 Call (805) 388-1188

Diameter:  14  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP72 CVIron8.2510 $352.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK72 CVIron8.2510 $329.93 Call (805) 388-1188
SRP Drilled & SlottedSRP72 CVIron8.2510 $352.43 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK72 CVIron8.2510 $329.93 Call (805) 388-1188

Diameter:  14  Width: 1.25  Rotor Bolt Circle(s):  12 x 9.19 GT 72 Curved Vane Rotor
GT 72 Curved Vane Rotor

GT 72 Curved Vane Rotor
zoom in
GT 72 Curved Vane Rotor Drawing

GT 72 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 72 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT72 CVSpec-37 Iron8.5710 $291.54 Call (805) 388-1188
GT SlottedGT72 CVSpec-37 Iron8.5710 $291.54 Call (805) 388-1188

Diameter:  14.25  Width: 1.1  Rotor Bolt Circle(s):  12 x 8.75 GT 72 Curved Vane Rotor
GT 72 Curved Vane Rotor

GT 72 Curved Vane Rotor
zoom in
GT 72 Curved Vane Rotor Drawing

GT 72 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 72 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT72 CVSpec-37 Iron8.2510 $291.54 Call (805) 388-1188
GT SlottedGT72 CVSpec-37 Iron8.2510 $291.54 Call (805) 388-1188

Diameter:  14.25  Width: 1.1  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP-BLK72 CVIron8.2510 $359.04 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK72 CVIron8.2510 $359.04 Call (805) 388-1188

Diameter:  14.25  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 GT 72 Curved Vane Rotor
GT 72 Curved Vane Rotor

GT 72 Curved Vane Rotor
zoom in
GT 72 Curved Vane Rotor Drawing

GT 72 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 72 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT72 CVSpec-37 Iron8.2510 $291.54 Call (805) 388-1188
GT SlottedGT72 CVSpec-37 Iron8.2510 $291.54 Call (805) 388-1188

Diameter:  14.25  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP-BLK72 CVIron8.2510 $359.04 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK72 CVIron8.2510 $359.04 Call (805) 388-1188

Diameter:  14.25  Width: 1.25  Rotor Bolt Circle(s):  12 x 9.19 GT 72 Curved Vane Rotor
GT 72 Curved Vane Rotor

GT 72 Curved Vane Rotor
zoom in
GT 72 Curved Vane Rotor Drawing

GT 72 Curved Vane Rotor Drawing
zoom in
Wilwood's GT 72 Curved Vane Spec-37 rotors are manufactured from a proprietary iron alloy developed to withstand extreme temperatures with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of technology and materials that were significant in the development of the extreme duty military spec rotors that are manufactured by Wilwood. Every Spec 37 rotor is precision machined to less than .001" run-out, flatness, and parallelism. Combined with our proven GT Series asymmetrical face slot pattern and individual dynamic balancing, you are assured the smoothest braking available.

NOTE & CAUTIONS:
Spec-37 Heavy wall Castings
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT72 CVSpec-37 Iron8.6310 $291.54 Call (805) 388-1188
GT SlottedGT72 CVSpec-37 Iron8.6310 $291.54 Call (805) 388-1188

Diameter:  14.25  Width: 1.25  Rotor Bolt Circle(s):  12 x 9.19 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP72 CVIron8.6310 $381.54 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK72 CVIron8.6310 $359.04 Call (805) 388-1188
SRP Drilled & SlottedSRP72 CVIron8.6310 $381.54 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK72 CVIron8.6310 $359.04 Call (805) 388-1188

Diameter:  15  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 GT 32 Curved Vane Rotor
GT 32 Curved Vane Rotor

GT 32 Curved Vane Rotor
zoom in
GT 32 Curved Vane Rotor Drawing

GT 32 Curved Vane Rotor Drawing
zoom in
GT-32 curved vane rotors are built for the extreme conditions of professional motorsports. The superior heat absorption and dissipation characteristics of these heavy wall directional vane rotors are the keys to preventing heat fade and realizing long service life from the rotors and pads. All rotors are cast from premium grade, long grain carbon iron for long wear, thermal stability, and resistance to distortion. Every GT rotor is fully detail machined to eliminate stress points and unnecessary weight away from the pad sweep face. The faces and O.D. are precision turned to less than .001" for flatness, parallelism, and run-out. An asymmetrical face slot pattern provides smoother engagement through reduced harmonics and improved thermal balance between the I.D. and O.D. of the rotor. Every rotor is then individually dynamic balanced to provide vibration free performance at any speed. These rotors provide the highest cooling capacity and longest service life for extreme braking short tracks and road course competition.

NOTE & CAUTIONS:

Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT32 CVIron8.2510.67 $291.54 Call (805) 388-1188
GT SlottedGT32 CVIron8.2510.67 $291.54 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 CVIron8.2510.67 $381.54 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 CVIron8.2510.67 $381.54 Call (805) 388-1188

Diameter:  15  Width: 1.25  Rotor Bolt Circle(s):  12 x 8.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:

Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT32 CVIron8.2510.67 $291.54 Call (805) 388-1188
GT SlottedGT32 CVIron8.2510.67 $291.54 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 CVIron8.2510.67 $381.54 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK32 CVIron8.2510.67 $381.54 Call (805) 388-1188

Diameter:  16  Width: 1.38  Rotor Bolt Circle(s):  12 x 10.75 GT 60 Curved Vane Rotor
GT 60 Curved Vane Rotor

GT 60 Curved Vane Rotor
zoom in
GT 60 Curved Vane Rotor Drawing

GT 60 Curved Vane Rotor Drawing
zoom in
GT-60 curved vane rotors are built for the extreme conditions of professional motorsports. The superior heat absorption and dissipation characteristics of these heavy wall directional vane rotors are the keys to preventing heat fade and realizing long service life from the rotors and pads. All rotors are cast from premium grade, long grain carbon iron for long wear, thermal stability, and resistance to distortion. Every GT rotor is fully detail machined to eliminate stress points and unnecessary weight away from the pad sweep face. The faces and O.D. are precision turned to less than .001" for flatness, parallelism, and run-out. An asymmetrical face slot pattern provides smoother engagement through reduced harmonics and improved thermal balance between the I.D. and O.D. of the rotor. Every rotor is then individually dynamic balanced to provide vibration free performance at any speed. These rotors provide the highest cooling capacity and longest service life for extreme braking short tracks and road course competition.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
GT SlottedGT60 CVIron1011.76 $428.99 Call (805) 388-1188
GT SlottedGT60 CVIron1011.76 $428.99 Call (805) 388-1188

Diameter:  16  Width: 1.38  Rotor Bolt Circle(s):  12 x 10.75 SRP Drilled Performance Rotor
SRP Drilled Performance Rotor

SRP Drilled Performance Rotor
zoom in
SRP Drilled Performance Rotor Drawing

SRP Drilled Performance Rotor Drawing
zoom in
SRP Drilled Performance Rotors feature a specially engineered directional cross drill and face slot pattern that improve brake response and pad performance throughout the entire range of light to heavy braking. The venting and cleaning action of the holes and slots will reduce pad glaze and disperse gasses and heat generated during the pad to rotor interface. The holes and slots also inhibit irregular pad compound build-up on the rotor faces resulting in smoother engagement and improved pedal response in all conditions. The material removed also contributes to lower rotating and unsprung suspension weight.

NOTE & CAUTIONS:
Premium grade, heavy wall castings.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
SRP Drilled & SlottedSRP60 CVIron1011.76 $488.99 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK60 CVIron1011.76 $518.99 Call (805) 388-1188
SRP Drilled & SlottedSRP60 CVIron1011.76 $488.99 Call (805) 388-1188
SRP Drilled & SlottedSRP-BLK60 CVIron1011.76 $518.99 Call (805) 388-1188

Diameter:  18.75  Width: 0.15  Rotor Bolt Circle(s):  18 x 7.98 Motorcycle Rotor
Motorcycle Rotor

Motorcycle Rotor
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Motorcycle Rotor Drawing

Motorcycle Rotor Drawing
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Replacement rotor segment for Wilwood’s Stealth braking system. Sold in quantities of 1 segment each, 12 total are required for both sides of wheel. Rotor segments are made from a select stainless steel alloy provides a long lasting finish and stopping power.

NOTE & CAUTIONS:
Motorcycle use only.
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
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Plain FaceSegmentSolidStainless17.23  $38.93 Call (805) 388-1188

Diameter:  9.88  Width: 0.35  Rotor Bolt Circle(s):  5 X 3.25 Motorcycle Rotor and Sprocket
Motorcycle Rotor and Sprocket

Motorcycle Rotor and Sprocket
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Motorcycle Rotor and Sprocket Drawing

Motorcycle Rotor and Sprocket Drawing
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The Wilwood Sprocket Brake Rotor and Brake System provides four-piston stopping power with Wilwood performance and classic styling you expect. Multiple mounting options include both left or right side. The Sprocket Brake fits custom applications with 1" axles.

NOTE & CAUTIONS:
Motorcycle Sprocket Brake, Sprocket & Rotor 48 Tooth
Rotor StyleRotor TypeVane CountMaterialLug I.D.Far Side I.D.PricePart No/
More Info
Purchase
DrilledSolidSolidStainless2.23  $356.42 Call (805) 388-1188