Brand New Power Booster 18005071 fits PONTIAC LEMANS 1973-1977

Part Name : Booster, Vacuum Power Brake ; Master VAC Assembly
Part #. :18005071

Conditions: Brand new, High Quality

This Part Fits: 

BUICK CENTURY 1973-1977
BUICK REGAL 1973-1977
CHEVROLET CHEVELLE 1973
CHEVROLET EL CAMINO 1973-1977
CHEVROLET LAGUNA 1973-1976
CHEVROLET MALIBU 1973-1977
CHEVROLET MONTE CARLO 1973-1977
GMC SPRINT 1973-1977
OLDSMOBILE CUTLASS 1973-1977
OLDSMOBILE CUTLASS SALON 1975-1977
OLDSMOBILE CUTLASS SUPREME 1973-1977
OLDSMOBILE VISTA CRUISER 1973-1975
PONTIAC GRAND AM 1973-1975
PONTIAC GRAND LEMANS 1975-1977
PONTIAC GRAND PRIX 1973-1977
PONTIAC GTO 1973
PONTIAC LEMANS 1973-1977

Remarks: 
Custom design is available(based on drawings or sample).

 

What is Brake Booster and its function in vehicle ?   

 

The brake booster is designed to create a greater braking force from a minimum pedal effort, using a difference in atmospheric pressure and the engine’s manifold vacuum. It increases the pedal force 2 to 8 times depending on the size of the diaphragm. The brake booster is located between the brake pedal and the master cylinder.

When pressure is applied to the brake pedal, pressure is exerted on the booster air valve. With pressure created by the booster the master cylinder is applied. Should the booster malfunction, the normal mechanical braking force of the master cylinder is maintained.