9 inch diameter; Direct replacement for factory booster; Black Painted New 9" slimline direct fit power brake booster. This top-quality power brake booster replacement is designed mount directly to your factory firewall. This 9" power booster works great as a factory replacement or as an upgrade from manual to power brakes for vehicles with automatic transmissions. Note: If switching from manual to power brakes a power brake pedal is required. New unit not remanufactured Direct bolt in replacement for factory power brake booster Includes brackets and pushrod .
