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Brand New Power Booster 18010579 fits CHEVROLET C10 PICKUPPart Name : Booster, Vacuum Power Brake ; Master VAC Assembly
Part #. :18010579
Conditions: Brand new, High Quality
This Part Fits:
CHEVROLET C10 PICKUP 1981-1986
CHEVROLET R10 PICKUP 1987
GMC C1500 PICKUP 1981-1986
GMC R1500 PICKUP 1987Remarks:
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.