Wilwood DynaPro Disc/Parking Brake Kit Lug Mount W/ 12.19” Plain Rotors Rear Bronco Big Bearing 1966-1977
Highlights
- High-Performance Plain Rotors
- Forged Billet Alum. Calipers
- Calipers Sold in Red or Black
- Clears 15" and up Wheels
Wilwood DynaPro Lug Mount Rear Disc/Parking Brake Kit with 12.19” Plain Rotors for 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, and 1977 Broncos with a 9” Big Ford Bearing Rear End with a 2.36” Axle Offset.
Equip your 1966-1977 Bronco with this Wilwood DynaPro Lug Mount Rear Disc/Parking Brake Kit with 12.19” Plain Rotors for dependable braking off the road! This kit is specially tailored to the needs of big Ford flange and bearing Broncos with a 2.36” axle offset. It gives them the power of 4-piston DynaPro brake calipers forged from billet aluminum, sold in either a red or black powder coat for a custom touch.
Features and Benefits:
- Sold w/ black or red powder coat calipers
- 4-piston DynaPro series brake calipers
- 12.19” diameter high-performance plain face rotors
- Forged billet aluminum caliper construction
- Comes w/ high-friction brake pads
- One-piece drums & rotors
- Brake shoes neatly hidden inside rotor assembly
- Relocates parking brake cables inward for extra clearance
- Fits most +15” wheels
- Includes DOT-approved, jacketed, stainless steel braided flexline
- Includes necessary bracket & hardware
- Bolt-on, mod-free installation
- Made in the USA
The kit provides high-friction brake pads and high-performance rotors that are combined with the drums for a clean, one-piece design. Even the brake shoes have a tidy layout, hidden inside the rotor assembly for the best static holding power in parking. Easy to bolt on, the kit provides premium hardware and caliper brackets to make installation swift. Once equipped, your SUV will be able to clear 15” and above tires, paving the way for more aftermarket mods.
Vehicle Fitment:
- 1966-1978 Broncos with a 3300-lb axle & 11” drum brakes
- 1976-1977 Broncos
Tech Tip: This kit is typically used in conjunction with an aftermarket front disc brake kit.
Please Note: Clevis and cable kits, which attach to the parking brake assembly, are not included in this Wilwood parking brake kit.
California Residents: Proposition 65 Warning
Related Categories: Ford Bronco Parts, Bronco Brakes, Bronco Restomod, Bronco Restomod Brakes
Installation Difficulty

Intermediate skill is required for this installation.







