8" Dual Power Brake Booster Kit, Black | 1964–72 GM A F X Body

8" Dual Diaphragm Power Brake Booster Kit:

1964–1972 GM A, F, and X Body

Big valve covers and tight clearance don’t have to keep you from running power brakes. This kit pairs a black powder-coated 8" dual diaphragm booster with matching brackets, so you get strong braking assist in a smaller package than a full-size booster. It’s built for 1964–1972 GM A, F, and X body cars where tall valve covers, aftermarket heads, or other under-hood parts leave little room.

The dual diaphragm design delivers firm, confident pedal feel, and the black powder coat finish resists chips and corrosion while giving your engine bay a clean, finished look. The kit includes everything needed to mount the booster: brackets, a pedal rod extension, and a clevis.

Every booster is vacuum tested and passes a quality inspection before it ships.

What’s Included

• 8" dual diaphragm power brake booster, black powder coat
• Matching black powder-coated mounting brackets
• Pedal rod extension
• Clevis

Features

• Compact 8" size clears tall valve covers and tight engine bays
• Dual diaphragm design for strong braking assist
• Durable black powder coat finish
• Standard GM bolt patterns, including the 3-3/8" square firewall pattern
• Vacuum tested and quality inspected before shipping

Fits 1964–1972 GM A, F, and X Body Cars

• A body: 1964–1972 Chevelle, Malibu, and El Camino; Pontiac GTO, LeMans, and Tempest; Oldsmobile Cutlass and 442; Buick Skylark and GS
• F body: 1967–1972 Chevy Camaro and Pontiac Firebird
• X body: 1968–1972 Chevy Nova; 1971–1972 Pontiac Ventura II

Master cylinder and proportioning valve are sold separately.