Wilwood Rear Disc Brake Kit Dynalite Pro Black With 12.19" Drilled/Slotted Rotors For 9" New Style Big Bearing Rear Axle Bronco 1966-1977

MSRP $877.77
You save 11%

Wilwood Black Dynalite Pro Rear Disc Brake Kit with 12.19" Drilled and Slotted Rotors for 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976 and 1977 Broncos with a 9" New Style Big Bearing Rear Axle.

Improve and upgrade the braking on your 1966-1977 Bronco with this Wilwood (140-2118-BD) Black Dynalite Pro Rear Disc Brake Kit with 12.19" Drilled and Slotted Rotors that’s now available at CJ Pony Parts! 

Features & Benefits:
- Provides Complete Solution for 9" Rear End with New Big Bearing Axle Flange
- Includes Forged Billet Dynalite Four-Piston Calipers, Two-Piece Hat and Rotor Assembles and High Friction Pads for Optimized and Balanced Braking for All Types of Off-Road, Competition and Other Customized Applications
- Calipers Finished in Black Powder-Coating with Silver Wilwood Text
- 12.19" Rotors Have Two-Piece Design with Drilled/Slotted Design that Helps with Cooling Capacity for High Heat Competition
- Neatly Hidden Drum-Style Internal Parking Brake/Internal Shoe System Provides Clean Installation
- Brake Shoes Hidden Out-of-Sight Inside Rotor Assembly
- Parking Brake Cables Relocated Inward with More Clearance for Deep Offset Wheels
- Includes Caliper Brackets and Premium-Quality Hardware
- No Modifications Needed for Bolt-On Installation
- Fits Most 15" or Larger Wheels
- Made in the USA 

This Wilwood (140-2118-BD) Black Dynalite Pro Rear Disc Brake Kit with 12.19" Drilled and Slotted Rotors is a complete solution for your Bronco! It comes with four-piston calipers, drilled and slotted rotors and a neatly hidden drum-style internal parking brake, along with caliper brackets and premium-quality hardware. 

Kit Specifications:
Rear End Axle: Big Ford New Style Bronco
Axle Offset: 2.50"
Mount Type: Lug
Caliper Type: 4 Piston - Black Powder Coat
Rotor Diameter: 12.19"
Wheel Diameter: 15" 

This Kit Includes:
- Forged Dynalite Pro Series 4-Piston Calipers
- 12.19" Drilled and Slotted 2-Piece Rotors
- Set of High Friction Brake Pads
- Backing Plates with Built-In Parking Brake
- All Necessary Mounting Hardware 

Please Note: Clevis and cable kits, which attach to the parking brake assembly, are not included in the Wilwood parking brake kits. 

*With the installation of this rear disc brake kit, the wheel track may change. Check your wheel offset before final assembly.
*This kit is typically used in conjunction with an aftermarket front disc brake kit.
*Brake lines are NOT included in this kit. 

- 1966-1977 Bronco with 9” New Style Big Bearing and Flange Rear Axle

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Bronco years:

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