4-Wheel Vacuum Power Disc Brake Kit
Upgrade your Bronco’s braking system with our 4-Wheel Power Disc Brake Conversion Kit. Ideal for early model Broncos, this comprehensive kit combines front and rear disc brake components, along with a power brake unit, to deliver superior stopping power. Whether you’re navigating busy streets or tackling rugged trails, this kit ensures your Bronco stops effectively and safely.
Included in the 66-77 Ford Bronco Major 4 Wheel Power Disc Brake Kit:
- TOMS OFFROAD Front Disc Brake Kit
- TOMS OFFROAD Rear Disc Brake Kit
- TOMS OFFROAD Power Brake Kit
Premium Hub Upgrade Option Includes:
- Premium Locking Hubs: Improve wheel control.
- Quality Wheel Bearings: For smoother rides.
- Spindle Nut Tool: Makes installation easy.
- H-Block to Prop Valve Brake Line: Better brake fluid flow.
Key Features:
- All-in-One Kit: Combines our top brake kits.
- Better Braking: Designed to boost your Bronco's stopping power.
- Optional Upgrades: Add extra features for top performance.
Why This Kit?
Our 66-77 Ford Bronco Disc Brake Kit gives you strong and reliable brakes. It comes with everything you need, plus options to add on. Upgrade today for better safety and control.
10" or 11" Drums?
It's important to know what your Bronco has when ordering our kits. We have listed the backing plate numbers that appear and are referenced in the chart below.
| Position | Details |
|---|---|
| Driver | 55264 (2-7/8" Bearing, 10") |
| Passenger | 55265 (2-7/8" Bearing, 10") |
| Driver | 80174 (3-1/8" Bearing, 10") |
| Passenger | 80175 (3-1/8" Bearing, 10") |
| Driver | 319130 (66-75, 3-1/8" Bearing, 11") |
| Passenger | 317364 (66-75, 3-1/8" Bearing, 11") |
| Driver | 3203097 (76-77, 3-1/8" Bearing, 11") |
| Passenger | 3203098 (76-77, 3-1/8" Bearing, 11") |
How to measure your drum.
If you are unable to find the number, you can measure the inside machined surface of the drum.
NOTE:
INSTALLING THE REAR KIT WITH STOCK STEEL WHEELS OR 15x7 US MAGS WILL REQUIRE SPACERS FOR CLEARANCE. If you have factory 5 1/2 inch wide wheels, you will need a 1/2 inch spacer along with longer axle studs. If you have factory 6 inch wide wheels, you will need a 1/4 inch spacer.
Fit
1966-77 Ford Bronco
WARNING: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. Learn more
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1 of 5 4-Wheel Power Disc Brake Major Kit for 10"
