Dynalite Big Brake Front Hub Kits

Forged Billet Dynalite 4 Piston Calipers

Calipers available in Black, Red, or Polished:

FDL calipers are the newest and strongest in the class. Stress-flow forged billet bodies, and a highly efficient radial transition design, are key elements contributing to the superior strength and efficiency of the FDL. This innovative caliper incorporates proven performance features from other Wilwood designs. FDL calipers generate high clamping force without deflection from four stainless steel pistons. Stainless is used to resist corrosion and reduce heat transfer from the pads. Square faced o-rings provide long service and positive piston retraction on release. FDL calipers feature Wilwood's SRS stainless steel bridge plates to eliminate the bridge wear caused by pad gouging and extend the service life of the caliper. The spring-loaded action of the SRS plates also eliminates pad rattle and dampens the vibration harmonics that can contribute to pad squeal. Internal fluid passages evenly distribute pressure to both sides of the caliper. Four corner bleed screws assure simple and effective bleeding regardless of mounting location. The top loaded brake pads can be easily inspected and serviced without caliper removal. Standard kits include calipers with Wilwood's signature and a black anodized finish. For custom show machines, fully polished calipers are guaranteed to catch the eye and win the favor of the most discriminating enthusiast.

Forged Billet Aluminum Hubs
Forged aluminum hubs are unmatched for strength and weight savings. Premium grade billets are forged into shape under high heat and pressure then CNC machined for precise fit on each spindle application. Each hub is multi-drilled for 5 on 4.50" and 5 on 4.75" wheel lug patterns. Aluminum hats or backside mount plates are supplied for solid rotor mounting directly to the hub. The hubs are shipped complete with bearing races installed, new bearings, grease seals, screw-on billet aluminum hub caps, and 1/2-20 RH grade 8 wheel lug studs.

SRP or HP Series 12.19" Vented Iron Rotors
12.19" vented iron rotors add stopping power and cooling capacity over smaller diameter OE rotors. All Wilwood rotors are manufactured from premium grade, long grain carbon iron to provide long wear with high thermal stability and resistance to distortion. The superior heat absorption and dissipation qualities of a vented iron rotor are essential to preventing heat fade and realizing the longest service life from the pads and rotors. Every kit in this group includes a 12.19" diameter SRP or HP series rotor. For custom, show, and high performance sport driving, SRP rotor kits offer the high-tech look and improved performance of a directional cross-drill and face slot pattern. In addition to their aesthetic appeal, the venting and cleaning action of the holes and slots will reduce pad glaze, dissipate surface heat, and minimize irregular pad build-up on the rotor faces. The results are smoother engagement with improved consistency and response at the pedal. SRP rotors are treated with a silver zinc wash to reduce corrosion on the areas of the rotor not kept clean by pad contact. HP rotor kits include close tolerance machined smooth face rotors. The additional mass of the HP rotor extends service life on heavier competition vehicles and severe duty applications subject to higher sustained operating temperatures.

PolyMatrix Brake Pads
PolyMatrix 7112 "T" compound pads are a low dust, low noise improved friction formula. "T" has fast response, high resistance to fade, long wear, and the low rotor abrasion that PolyMatrix is so well known for.

Caliper Brackets and Hardware
Aluminum mount brackets with steel threaded bolt hole inserts are lightweight and strong. Each bracket is CNC machined for precise fit on each specific spindle. Grade 8 strength or higher nuts, bolts, washers, and alignment shims are included in each kit.

Plumbing
Fittings and flexlines to install these brake sytems must be ordered separately. Applicable hose kit part numbers are listed next to the kits in the ordering information.

NOTE:
Installation of Wilwood Disc Brake Kits may affect the wheel offset.


Click on the part number for installation instructions and kit details
Add "D" at the end of a part number to indicate drilled rotors.

Ordering Information:
Make	Year	OE Spindle Type	Hose Kit	Part Number
Buick
Apollo	1973-1974	Disc/Drum	220-7056	140-7675
Buick w/ 11" Rotor	1979-1984		220-7699	140-9053
Special	1967-1972	Disc	220-7056	140-7675
Chevrolet
All Passenger Cars	1955-1957	Drum	220-7699	140-7676
Camaro	1967-1969	Disc/Drum	220-7056	140-7675
Camaro	1970-1978	Disc		140-8582
Camaro	1979-1981	Disc		140-9053
Chevelle / El Camino	1964-1972	Disc/Drum	220-7056	140-7675
Chevy Pass w/ 11" Rotor	1979-1984	Disc	220-7699	140-9053
Chevy II / Nova	1964-1974	Disc/Drum	220-7056	140-7675
Monte Carlo	1970-1972	Disc/Drum	220-7056	140-7675
Sprint	1971-1972	Disc/Drum	220-7056	140-7675
Ford-Mercury
Early Ford	1937-1948	Drum		140-8583
Pinto / Bobcat	1971-1980	Disc/Drum		140-7017
Mustang II	1974-1978	Disc/Drum		140-7017
Oldsmobile
F-85	1967-1972	Disc	220-7699	140-7675
F-85	1970-1972	O.A.I. Spindle	220-7056	140-7675
Olds w/ 11" Rotor	1979-1984	Disc	220-7699	140-9053
Omega	1973-1974	Disc/Drum	220-7056	140-7675
Omega	1979	Disc	220-7699	140-9053
Pontiac
Firebird	1979-1981	Disc	220-7699	140-9053
Phoenix	1979	Disc	220-7699	140-9053
Pontiac w/ 11" Rotor	1979-1981	Disc	220-7699	140-9053
Ventura II	1971-1974	Disc/Drum	220-7056	140-7675


Kit Features: Dynalite Big Brake Front Hub Kits are engineered as a complete assembly for use on conventional non-ABS front spindle applications. These kits are loaded with cutting edge disc brake technology and backed by Wilwood's 25 year tradition of building championship brake systems. Forged billet dynalite calipers with PolyMatrix brake pads, machined aluminum hats, and 12.19" diameter SRP and HP series vented iron rotors exemplify high-tech style and track ready performance. These kits provide Big Brake stopping power and are the prefect compliment to wheel, tire, and suspension system upgrades.
Forged Billet Dynalite 4 Piston Calipers Calipers available in Black, Red, or Polished: FDL calipers are the newest and strongest in the class. Stress-flow forged billet bodies, and a highly efficient radial transition design, are key elements contributing to the superior strength and efficiency of the FDL. This innovative caliper incorporates proven performance features from other Wilwood designs. FDL calipers generate high clamping force without deflection from four stainless steel pistons. Stainless is used to resist corrosion and reduce heat transfer from the pads. Square faced o-rings provide long service and positive piston retraction on release. FDL calipers feature Wilwood's SRS stainless steel bridge plates to eliminate the bridge wear caused by pad gouging and extend the service life of the caliper. The spring-loaded action of the SRS plates also eliminates pad rattle and dampens the vibration harmonics that can contribute to pad squeal. Internal fluid passages evenly distribute pressure to both sides of the caliper. Four corner bleed screws assure simple and effective bleeding regardless of mounting location. The top loaded brake pads can be easily inspected and serviced without caliper removal. Standard kits include calipers with Wilwood's signature and a black anodized finish. For custom show machines, fully polished calipers are guaranteed to catch the eye and win the favor of the most discriminating enthusiast. Forged Billet Aluminum Hubs Forged aluminum hubs are unmatched for strength and weight savings. Premium grade billets are forged into shape under high heat and pressure then CNC machined for precise fit on each spindle application. Each hub is multi-drilled for 5 on 4.50" and 5 on 4.75" wheel lug patterns. Aluminum hats or backside mount plates are supplied for solid rotor mounting directly to the hub. The hubs are shipped complete with bearing races installed, new bearings, grease seals, screw-on billet aluminum hub caps, and 1/2-20 RH grade 8 wheel lug studs. SRP or HP Series 12.19" Vented Iron Rotors 12.19" vented iron rotors add stopping power and cooling capacity over smaller diameter OE rotors. All Wilwood rotors are manufactured from premium grade, long grain carbon iron to provide long wear with high thermal stability and resistance to distortion. The superior heat absorption and dissipation qualities of a vented iron rotor are essential to preventing heat fade and realizing the longest service life from the pads and rotors. Every kit in this group includes a 12.19" diameter SRP or HP series rotor. For custom, show, and high performance sport driving, SRP rotor kits offer the high-tech look and improved performance of a directional cross-drill and face slot pattern. In addition to their aesthetic appeal, the venting and cleaning action of the holes and slots will reduce pad glaze, dissipate surface heat, and minimize irregular pad build-up on the rotor faces. The results are smoother engagement with improved consistency and response at the pedal. SRP rotors are treated with a silver zinc wash to reduce corrosion on the areas of the rotor not kept clean by pad contact. HP rotor kits include close tolerance machined smooth face rotors. The additional mass of the HP rotor extends service life on heavier competition vehicles and severe duty applications subject to higher sustained operating temperatures. PolyMatrix Brake Pads PolyMatrix 7112 "T" compound pads are a low dust, low noise improved friction formula. "T" has fast response, high resistance to fade, long wear, and the low rotor abrasion that PolyMatrix is so well known for. Caliper Brackets and Hardware Aluminum mount brackets with steel threaded bolt hole inserts are lightweight and strong. Each bracket is CNC machined for precise fit on each specific spindle. Grade 8 strength or higher nuts, bolts, washers, and alignment shims are included in each kit. Plumbing Fittings and flexlines to install these brake sytems must be ordered separately. Applicable hose kit part numbers are listed next to the kits in the ordering information. NOTE: Installation of Wilwood Disc Brake Kits may affect the wheel offset.