LEED Brakes 8 inch dual power booster, 1-1/8 inch bore master disc/drum (Zinc)

Upgrade the braking system of your 1960-1966 Chevrolet C10 or GMC with LEED Brakes' premium 8-inch zinc dual diaphragm power brake booster kit. This high-quality combo includes a hand-polished power booster, finished with a durable yellow zinc coating to ensure exceptional corrosion resistance and a polished appearance. Designed for a direct fit to your factory firewall, this power brake booster guarantees a seamless installation and reliable performance. Also included in this kit is a 1-1/8 inch bore cast iron master cylinder and a proportioning valve, both engineered to work efficiently with disc/drum brake applications. LEED Brakes has crafted this kit to deliver consistent, powerful braking performance for your classic Chevrolet C10 or GMC truck.