Description

Enhance the braking performance of your classic GM full-size vehicle with the DBK1012FS Rear Disc Brake Conversion Kit. Designed for 1955-1968 GM full-size models with 10 or 12-bolt rear ends, this comprehensive kit replaces outdated drum brakes with efficient disc brakes, ensuring improved stopping power and safety.

Key Features:

• High-Performance Rotors: Includes 11-inch GM rotors with multi-pattern bolt designs, accommodating both 5×4.75″ (7/16″ studs) and 5×4.5″ (1/2″ studs) bolt patterns.

• Loaded Calipers with E-Brake: Equipped with large GM calipers featuring a self-adjusting integrated emergency brake, ensuring reliable stopping and parking capabilities.

• Comprehensive Hardware: The kit comes complete with caliper brackets, spacers, rubber brake hoses, brackets, and emergency brake cables for straightforward installation.

Vehicle Fitment:

This kit is compatible with the following GM full-size models from 1955 to 1968:

• Chevrolet: Bel Air, One-Fifty Series, Two-Ten Series, Nomad, Biscayne, Del Ray, Brookwood, Impala, Yeoman.

• Pontiac: Catalina, Star Chief, Bonneville.

• Oldsmobile: Eighty-Eight, Ninety-Eight, Dynamic, Super 88.

• Buick: LeSabre, Invicta, Electra, Wildcat.

Specifications:

• Rotor Diameter: 11 inches

• Bolt Patterns: 5×4.75″ (7/16″ studs) and 5×4.5″ (1/2″ studs)

• Minimum Wheel Size: 15 inches (will not fit 14″ rims)

• Caliper Material: Cast Iron

• Caliper Finish: Natural

• Parking Brake Provision: Yes, self-adjusting

• Brake Pad Type: D54 pads included

• Installation Hardware: Includes caliper brackets, spacers, rubber brake hoses, and emergency brake cables

Installation Notes:

• This kit does not fit S-10 chassis or truck frames.

• Ensure axle compatibility: maximum diameter of 6.11″ to fit rotor hat; rotor center is 2.75″; rotor hat section inside diameter is 6.1875″. Axle modifications may be necessary if they do not fit inside the rotor hat.

• A disc/disc proportioning valve with a 1-1/8″ bore master cylinder is recommended for optimal performance.

• Installation may push wheels out an additional 0.125″ per side; longer wheel studs may be required.

• The provided emergency brake cables are designed to fit 1955-1964 full-size Chevrolet models. Other applications may require cable modifications.

Upgrade your classic GM vehicle’s braking system with the DBK1012FS Rear Disc Brake Conversion Kit, offering enhanced safety and performance for your timeless ride.