7 inch power booster, 1 bore master (Chrome) New 7" chrome plated power brake booster & master cylinder combo. This top quality power brake booster is designed mount directly to your factory firewall. This power booster works great as an upgrade from manual to power brakes for vehicles with automatic transmissions. Also included in this kits is a new factory style 1" bore master cylinder equipped to work with 4 wheel drum brake applications. New unit not remanufactured Includes brackets and pushrod .
