Wilwood D8-4 Front Disc Brake Kit Black Caliper With 12.19” Rotors Bronco 1976-1977
Highlights
- High-Performance Rotors
- Four-Piston Forged Calipers
- Bolt-On Installation
- Made in the USA
Wilwood D8-4 Black Caliper Front Disc Brake Kit with 12.19” Plain Rotors for 1976 and 1977 Broncos.
For those seeking a high-performance brake upgrade for their 1976 and 1977 Broncos, the Wilwood D8-4 Black Caliper Front Disc Brake Kit (140-13928) is a top-notch option. The kit features a bolt-on installation and four-piston forged front D8-4 truck calipers for optimal stopping power. The 12.19” diameter high-performance plain face rotors ensure efficient heat dissipation and reliability. Plus, with no modifications necessary for installation and compatibility with most 16” or larger wheels, this D8-4 kit streamlines the upgrade process. Made in the USA with quality craftsmanship, this brake kit is a serious contender for those seeking reliable and high-performance stopping power for their Bronco.
Features and Benefits:
- Easy bolt-on installation
- Four-piston forged front D8-4 truck calipers
- 12.19” diameter high-performance plain face rotors
- No modifications necessary for installation
- Fits most 16” or larger wheels
- Made in the USA
Kit Includes:
- Mounting brackets
- Two-piece 12.19” rotor assemblies
- Four-piston calipers
- Brake pads
- Braided brake hoses
- All necessary mounting hardware
- Detailed installation instructions
Product Details:
- Hub offset: +.00
- Spindle type: factory disc spindle
- Mount type: lug
- Caliper type: four-piston in black powder coat
- Rotor diameter: 12.19”
- Wheel diameter: 16”
Vehicle Fitment:
- 1976-1977 Broncos
Please Note: This brake kit is designed to fit OE spindles. Check www.wilwood.com for specific wheel clearance requirements.
California Residents: Proposition 65 Warning
Related Categories: Bronco Lift Kits
Installation Difficulty

Intermediate skill is required for this installation.










