1955-57 Chevrolet With Drum Brakes 8" Brake Booster/Master Cylinder Combo

Quality single diaphragm brake booster/master cylinder combination mounts up-close to the firewall for added valve cover clearance and improved pedal ratio for full use of master cylinder travel, which means a higher, firmer and safer pedal.

Original style gold cadmium finish.

For use with cars that have front and rear drum brakes.

Note: Units for cars with front & rear drum brakes do not include proportioning valve, bracket or lines. This combination will not work for replacing a treadle power booster with a factory generator with power steering on the back. Can be used with generator or alternator only with the booster mounted in the manual brake master position.