One-Piece Iron (Parking Brake) Rotors
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HP Modified Hub & Rotor
Rotor Diameter: 10.15
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

HP Modified Hub & Rotor Description

Wilwood’'s OEM Replacement Racing Rotors for Modifieds: Wilwood Engineering is proud to introduce our OEM-Replacement line of racing rotors to the industry. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Ford Hybrid rotors come standard with races and 5/8” coarse wheel studs installed in the 5 on 5 bolt pattern. The Ford Hybrid version is 10.15” diameter by .810” thick rotor that fits the 1974-1980 Pinto spindles. Bearing & hardware kits for Hybrid rotor is available under part no. 370-9545. Bearing kits include: inner bearing, outer bearing, dust cap, spindle nut, washer, cotter pin, and seal.
NOTE & CAUTIONS:
Hybrid Ford Modified rotor.
Ordering Information for HP Modified Hub & Rotor
Item No 160-9240
Info *New* Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 5.00/0.62
Lug I.D.
Far Side I.D. 6.93
Price $64.26
Purchase
Call (805) 388-1188

HP Vented Rotor & Hat
Rotor Diameter: 10.32
Rotor Width: 0.83
Rotor Bolt Circle(s): 
Material: Iron

HP Vented Rotor & Hat Description

HP rotors are close tolerance machined with smooth turned pad faces. The additional mass of the HP series extends service life on heavier competition vehicles and other severe duty applications. They are also the base model for every day use.
NOTE & CAUTIONS:
262mm OE Fitment Honda / Acura rotor
Ordering Information for HP Vented Rotor & Hat
Item No 160-12959
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 3.93/0.5
Lug I.D. 2.52
Far Side I.D. 6.22
Price $48.59
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 10.32
Rotor Width: 0.83
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the hole and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
262mm OE Fitment Honda / Acura rotor
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-12838-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 3.93/0.5
Lug I.D. 2.52
Far Side I.D. 6.22
Price $89.09
Purchase
Call (805) 388-1188
Item No 160-12839-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 3.93/0.5
Lug I.D. 2.52
Far Side I.D. 6.22
Price $89.09
Purchase
Call (805) 388-1188

HP Modified Hub & Rotor
Rotor Diameter: 10.5
Rotor Width: 1
Rotor Bolt Circle(s): 
Material: Iron

HP Modified Hub & Rotor Description

Wilwood’s OEM Replacement Racing Rotors for Modifieds: Wilwood Engineering is proud to introduce our OEM-Replacement line of racing rotors to the industry. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. GM Metric type rotors come standard with races and 5/8” coarse wheel studs installed in the 5 on 5 bolt pattern. The GM Metric rotor is 10.50” diameter by 1.00” thick and fits the 1979-1988 GM spindles with OE 10.50" rotors. Bearing & hardware kits for GM Metric rotor is available under part no. 370-9537. Bearing kits include: inner bearing, outer bearing, dust cap, spindle nut, washer, cotter pin, and seal.
NOTE & CAUTIONS:
GM Metric Modified rotor.
Ordering Information for HP Modified Hub & Rotor
Item No 160-9239
Info *New* Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 5.00/0.62
Lug I.D.
Far Side I.D. 8.87
Price $64.26
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the hole and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
Obsolete Part Number
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-10327-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 2.8
Far Side I.D. 7.6
Price $203.93
Purchase
Call (805) 388-1188
Item No 160-10328-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 2.8
Far Side I.D. 7.6
Price $203.93
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the hole and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
Rear brake rotor for 11.00" Low-Profile disc/drum internal parking brake kits.
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-11374
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.06
Far Side I.D. 8.38
Price $286.74
Purchase
Call (805) 388-1188
Item No 160-11374-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.06
Far Side I.D. 8.38
Price $226.74
Purchase
Call (805) 388-1188
Item No 160-11375
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.06
Far Side I.D. 8.38
Price $286.74
Purchase
Call (805) 388-1188
Item No 160-11375-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.06
Far Side I.D. 8.38
Price $226.74
Purchase
Call (805) 388-1188
Item No 160-11521-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.12
Far Side I.D. 8.38
Price $226.74
Purchase
Call (805) 388-1188
Item No 160-11522-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.12
Far Side I.D. 8.38
Price $226.74
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the hole and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
Rear brake rotor for 11.00" Low-Profile disc/drum internal parking brake kits.
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-13954-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 5.75/0.38
Lug I.D. 5
Far Side I.D. 8.38
Price $299.93
Purchase
Call (805) 388-1188
Item No 160-13955-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 5.75/0.38
Lug I.D. 5
Far Side I.D. 8.38
Price $299.93
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the hole and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
Rear brake rotor for 11.00" Low-Profile disc/drum internal parking brake kits.
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-11552-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia.
Lug I.D. 3.06
Far Side I.D. 8.38
Price $226.74
Purchase
Call (805) 388-1188
Item No 160-11553-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia.
Lug I.D. 3.06
Far Side I.D. 8.38
Price $226.74
Purchase
Call (805) 388-1188

Ultralite HP 32 Vane Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

Ultralite HP 32 Vane Rotor & Hat Description

HP rotors are close tolerance machined with smooth turned pad faces. The additional mass of the HP series extends service life on heavier competition vehicles and other severe duty applications. They are also the base model for every day use.
NOTE & CAUTIONS:
Rear brake rotor for 11.00" Low-Profile disc/drum internal parking brake kits.
Ordering Information for Ultralite HP 32 Vane Rotor & Hat
Item No 160-11364
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.06
Far Side I.D. 8.38
Price $166.74
Purchase
Call (805) 388-1188
Item No 160-11520
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.12
Far Side I.D. 8.38
Price $166.74
Purchase
Call (805) 388-1188

Ultralite HP 32 Vane Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

Ultralite HP 32 Vane Rotor & Hat Description

HP rotors are close tolerance machined with smooth turned pad faces. The additional mass of the HP series extends service life on heavier competition vehicles and other severe duty applications. They are also the base model for every day use.
NOTE & CAUTIONS:
Rear brake rotor for 11.00" Low-Profile disc/drum internal parking brake kits.
Ordering Information for Ultralite HP 32 Vane Rotor & Hat
Item No 160-13953
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 5.75/0.38
Lug I.D. 5
Far Side I.D. 8.38
Price $239.93
Purchase
Call (805) 388-1188

Ultralite HP 32 Vane Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

Ultralite HP 32 Vane Rotor & Hat Description

HP rotors are close tolerance machined with smooth turned pad faces. The additional mass of the HP series extends service life on heavier competition vehicles and other severe duty applications. They are also the base model for every day use.
NOTE & CAUTIONS:
Rear brake rotor for 11.00" Low-Profile disc/drum internal parking brake kits.
Ordering Information for Ultralite HP 32 Vane Rotor & Hat
Item No 160-11519
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia.
Lug I.D. 3.06
Far Side I.D. 8.38
Price $166.74
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the hole and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
Rear brake rotor for 11.00" Low-Profile disc/drum internal parking brake kits.
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-11376-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.06
Far Side I.D. 8.38
Price $226.74
Purchase
Call (805) 388-1188
Item No 160-11377-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.06
Far Side I.D. 8.38
Price $226.74
Purchase
Call (805) 388-1188

Ultralite HP 32 Vane Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

Ultralite HP 32 Vane Rotor & Hat Description

HP rotors are close tolerance machined with smooth turned pad faces. The additional mass of the HP series extends service life on heavier competition vehicles and other severe duty applications. They are also the base model for every day use.
NOTE & CAUTIONS:
Rear brake rotor for 11.00" Low-Profile disc/drum internal parking brake kits.
Ordering Information for Ultralite HP 32 Vane Rotor & Hat
Item No 160-11365
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.52; 4.75/0.52; 5.00/0.52
Lug I.D. 3.06
Far Side I.D. 8.38
Price $166.74
Purchase
Call (805) 388-1188

Ultralite HP 32 Vane Rotor & Hat
Rotor Diameter: 11
Rotor Width: 0.81
Rotor Bolt Circle(s): 
Material: Iron

Ultralite HP 32 Vane Rotor & Hat Description

HP rotors are close tolerance machined with smooth turned pad faces. The additional mass of the HP series extends service life on heavier competition vehicles and other severe duty applications. They are also the base model for every day use.
NOTE & CAUTIONS:
Rear brake rotor for 11.00" Low-Profile disc/drum internal parking brake kits.
Ordering Information for Ultralite HP 32 Vane Rotor & Hat
Item No 160-12594
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.61
Lug I.D. 3.06
Far Side I.D. 8.38
Price $166.74
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11
Rotor Width: 1
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility to kit designs.
NOTE & CAUTIONS:
64-74 Nova / 67-69 Camaro
Ordering Information for HP Hub & Rotor
Item No 160-15132
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.75/0.44
Lug I.D.
Far Side I.D. 7
Price $113.93
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.03
Rotor Width: 0.88
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility to kit designs.
NOTE & CAUTIONS:
Wilwood Pro Spindle
Ordering Information for HP Hub & Rotor
Item No 160-14269
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.5; 4.75/0.5
Lug I.D.
Far Side I.D. 7.13
Price $119.93
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.03
Rotor Width: 0.88
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility to kit designs.
NOTE & CAUTIONS:
Wilwood Pro Spindle
Ordering Information for HP Hub & Rotor
Item No 160-14044
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.13
Price $113.93
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.29
Rotor Width: 0.94
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility to kit designs.
NOTE & CAUTIONS:
65-69 Mustang
Ordering Information for HP Hub & Rotor
Item No 160-14321
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.35
Price $113.93
Purchase
Call (805) 388-1188

SRP Hub & Rotor
Rotor Diameter: 11.29
Rotor Width: 0.94
Rotor Bolt Circle(s): 
Material: Iron

SRP Hub & Rotor Description

Wilwood’s OEM style SRP hub and rotor assemblies were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern.The rotors are finished with a black electro coat to provide corrosion resistance.These rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility kit designs.
NOTE & CAUTIONS:
65-69 Mustang
Ordering Information for SRP Hub & Rotor
Item No 160-14323-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.35
Price $173.93
Purchase
Call (805) 388-1188
Item No 160-14324-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.35
Price $173.93
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.29
Rotor Width: 0.94
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility to kit designs.
NOTE & CAUTIONS:
70-73 Mustang
Ordering Information for HP Hub & Rotor
Item No 160-13484
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.37
Price $113.93
Purchase
Call (805) 388-1188
Item No 160-14322
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.35
Price $113.93
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.3
Rotor Width: 0.94
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility to kit designs.
NOTE & CAUTIONS:
Obsolete Part Number
Ordering Information for HP Hub & Rotor
Item No 160-13484
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.37
Price $113.93
Purchase
Call (805) 388-1188
Item No 160-14322
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.35
Price $113.93
Purchase
Call (805) 388-1188

SRP Hub & Rotor
Rotor Diameter: 11.29
Rotor Width: 0.94
Rotor Bolt Circle(s): 
Material: Iron

SRP Hub & Rotor Description

Wilwood’s OEM style SRP hub and rotor assemblies were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern.The rotors are finished with a black electro coat to provide corrosion resistance.These rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility kit designs.
NOTE & CAUTIONS:
70-73 Mustang
Ordering Information for SRP Hub & Rotor
Item No 160-14325-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.35
Price $173.93
Purchase
Call (805) 388-1188
Item No 160-14326-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0.5
Lug I.D.
Far Side I.D. 7.35
Price $173.93
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.5
Rotor Width: 1
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility to kit designs.
NOTE & CAUTIONS:
55-57 Chevy, 59-65 Impala, 63-64 Corvette
Ordering Information for HP Hub & Rotor
Item No 160-14653
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.75/0.5; 5.00/0.5
Lug I.D.
Far Side I.D. 7
Price $134.93
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.72
Rotor Width: 1.19
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility to kit designs.
NOTE & CAUTIONS:
48-56 Ford F-100
Ordering Information for HP Hub & Rotor
Item No 160-14187
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 5.50/0.5
Lug I.D.
Far Side I.D. 6.65
Price $113.93
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 11.75
Rotor Width: 1.25
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the hole and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
OE Style Replacement Front rotor
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-11285-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.75/0.47
Lug I.D. 2.81
Far Side I.D. 7.61
Price $128.93
Purchase
Call (805) 388-1188
Item No 160-11286-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.75/0.47
Lug I.D. 2.81
Far Side I.D. 7.61
Price $128.93
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 11.75
Rotor Width: 1.25
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the hole and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
OE Style Replacement Rear rotor
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-11287-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.75/0.47
Lug I.D. 2.81
Far Side I.D. 7.61
Price $128.93
Purchase
Call (805) 388-1188
Item No 160-11288-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.75/0.47
Lug I.D. 2.81
Far Side I.D. 7.61
Price $128.93
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 11.81
Rotor Width: 0.76
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the hole and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
Obsolete Part Number
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-12170-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0
Lug I.D.
Far Side I.D. 7.9
Price $194.34
Purchase
Call (805) 388-1188
Item No 160-12171-BK
Info Details
Rotor Style SRP Drilled & Slotted
Bolt Cir./Stud Dia. 4.50/0
Lug I.D.
Far Side I.D. 7.9
Price $194.34
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.86
Rotor Width: 1.25
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Many have unique features like multiple bolt circles and screw in studs. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, which also lends further utility to kit designs.
NOTE & CAUTIONS:
60-70 Chevrolet C10 Pickups
Ordering Information for HP Hub & Rotor
Item No 160-14379
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.75/0.5; 5.00/0.5
Lug I.D.
Far Side I.D. 8.04
Price $134.93
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.88
Rotor Width: 1.29
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies. These rotors were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, it also lends further utility to kit designs.
NOTE & CAUTIONS:
GM/Buick/Cadillac (Early)
Ordering Information for HP Hub & Rotor
Item No 160-12320
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 5.00/0.5
Lug I.D.
Far Side I.D. 7.83
Price $134.93
Purchase
Call (805) 388-1188

HP Hub & Rotor
Rotor Diameter: 11.75
Rotor Width: 1.1
Rotor Bolt Circle(s): 
Material: Iron

HP Hub & Rotor Description

Wilwood’s OEM style hub and rotor assemblies were designed utilizing the latest developments in iron formulation technology using our proprietary blend ferrous alloy to bring you the strongest, lightweight, most dependable rotor available in the market place. The rotors are new castings, not reworked parts and our tolerances are held to the high standards you have come to expect from Wilwood Engineering. Many have unique features like multiple bolt circles and screw in studs. Designed as a cost effective alternative to our standard three piece hub and rotor assemblies, which also lends further utility to kit designs.
NOTE & CAUTIONS:
Ford F100 57-67 w/ 1/2-20 threaded stud holes
Ordering Information for HP Hub & Rotor
Item No 160-14555
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.75/0.5; 5.00/0.5
Lug I.D.
Far Side I.D. 8.16
Price $134.93
Purchase
Call (805) 388-1188
Item No 160-14556
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia. 4.75/0.5; 5.00/0.5
Lug I.D.
Far Side I.D. 8.16
Price $134.93
Purchase
Call (805) 388-1188

Ultralite HP 53 Vane Rotor & Hat
Rotor Diameter: 12
Rotor Width: 0.95
Rotor Bolt Circle(s): 6 x 4.33
Material: Iron

Ultralite HP 53 Vane Rotor & Hat Description

HP rotors are close tolerance machined with smooth turned pad faces. The additional mass of the HP series extends service life on heavier competition vehicles and other severe duty applications. They are also the base model for every day use.
NOTE & CAUTIONS:

Ordering Information for Ultralite HP 53 Vane Rotor & Hat
Item No 160-9535
Info Details
Rotor Style Plain Face
Bolt Cir./Stud Dia.
Lug I.D. 2.96
Far Side I.D. 6.99
Price $143.93
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat
Rotor Diameter: 12.01
Rotor Width: 1.03
Rotor Bolt Circle(s): 
Material: Iron

SRP Drilled Performance Rotor & Hat Description

For custom, show and high performance sport driving, SRP Dimpled rotors offer the high tech look and improved performance of a directional cross-drill and face slot pattern. In addition to the aesthetic appeal, the venting and cleaning action of the dimple and slot pattern helps to reduce pad glaze and minimize irregular pad build-up on the rotor faces. The results are a smoother engagement feel at the pedal and consistent response from the pads. Each rotor is precision machined to less than .001 tolerance for overall flatness, parallelism, and radial run-out on long grain carbon iron castings. The rotors are finished with a black electro coat to provide corrosion resistance.
NOTE & CAUTIONS:
OE Style Replacement Rear rotor
Ordering Information for SRP Drilled Performance Rotor & Hat
Item No 160-14040-BK
Info Details
Rotor Style SRP Dimpled & Slotted
Bolt Cir./Stud Dia. 4.75/0.52
Lug I.D. 2.78
Far Side I.D. 8.8
Price $98.99
Purchase
Call (805) 388-1188
Item No 160-14041-BK
Info Details
Rotor Style SRP Dimpled & Slotted
Bolt Cir./Stud Dia. 4.75/0.52
Lug I.D. 2.78
Far Side I.D. 8.8
Price $98.99
Purchase
Call (805) 388-1188

SRP Drilled Performance Rotor & Hat