New 9" slim line direct fit power brake booster and master cylinder combo.
This power brake booster is designed to mount directly to your factory firewall.
This top quality booster works great as a factory replacement or as an upgrade from manual to power brakes for vehicles with automatic transmissions.
Also included in this kit is a rebuilt factory style 1" bore master cylinder equipped to work with 4 wheel drum brake applications.
Note: If switching from manual to power brakes, a power brake pedal is required.
Master Cylinder Bore Size: 1 in, Bowl Design: Dual Bowl, Master Cylinder Material: Cast Iron, Master Cylinder Finish: Natural, Reservoir Included: Yes, Reservoir Material: Cast Iron, Master Cylinder Cap Included: Yes, Brake Booster Type: Single Diaphragm, Brake Booster Diameter (in): 9 Booster Material: Steel, Brake Booster Finish: Black, Brake Pedal Rod Extension Included: Yes, Mounting Hardware Included: Yes, Quantity: Kit.