CPP Front Disc Brake Conversion Kit w/ Frame Booster Chevy/ GMC Truck 55-59

Convert the factory front drum brakes on your 1955-1959 Chevy or GMC Truck to disc brakes with the CPP complete front disc brake conversion kit. Built for factory drum brake spindles, the kit features 12” cast iron vented rotors, aluminum hubs, and cast iron calipers with a natural finish. The 6x5.5” bolt pattern maintains compatibility with the specified wheel mounting configuration.

Features and Benefits:
- Converts factory front drum brakes to disc brakes
- Compatible with factory drum brake spindles
- 12” 1-piece cast iron rotors feature a vented design for heat dissipation
- Aluminum hubs provide a lightweight wheel mounting surface
- 6x5.5” wheel bolt pattern maintains the specified lug configuration
- Cast iron front calipers feature a natural finish
- Frame-mounted 8” single-diaphragm vacuum booster provides power-assisted braking
- 1” bore cast iron master cylinder supports hydraulic brake pressure
- Slip-on rotor configuration allows rotor removal from the hub
- Includes rubber brake hoses for hydraulic connections
- Includes mounting hardware for component installation
- Gold zinc booster finish helps resist corrosion

A frame-mounted 8” single-diaphragm vacuum booster provides power-assisted braking, while the 1” bore cast iron master cylinder supports hydraulic brake operation. The booster features a gold zinc finish for corrosion resistance, and the kit includes rubber brake hoses and mounting hardware to complete the conversion.

Vehicle Fitment:
- 1955-1959 Chevy 3100/3600/3800 (Task-Force)
- 1955-1959 GMC 100/150/250 (Blue-Chip)

Please Note: 15" or larger wheels may be needed.