This zinc plated power brake booster kit features a new 8" dual diaphragm.
Before a yellow zinc finish is applied, this 8" power booster is hand polished for a top quality finish.
The pushrod assembly and black powder coated mount directly fit your factory firewall for a fresh factory look.
Included in this kit is a new 1" bore master cylinder suitable for most front disc/rear drum or 4 wheel disc brake applications.
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: Dual Diaphragm, Brake Booster Diameter (in): 8 Booster Material: Steel, Brake Booster Finish: Zinc, Brake Pedal Rod Extension Included: Yes, Mounting Hardware Included: Uses Original, Quantity: Kit.