C4 Corvette Power Brake Booster
1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
This part is a good, used C4 Power Brake Booster which can be installed on any of the following Corvette models:
Body & Trim
Base, Collector’s Edition, Grand Sport
Base, Indianapolis 500 Pace Car, ZR-1
40th Anniversary Edition, Base, ZR-1
35th Anniversary Edition, Base
Base, Indianapolis 500 Pace Car
A power brake booster on a 1984 to 1996 Corvette is a component of the braking system that utilizes engine vacuum to assist the driver in applying the brakes. It is located between the master cylinder and the brake pedal, typically mounted on the firewall of the engine compartment. The purpose of the power brake booster is to reduce the effort required by the driver to depress the brake pedal, making it easier to stop the vehicle.
The power brake booster operates on a vacuum system, which is generated by the engine. When the brake pedal is pressed, the vacuum is released, and atmospheric pressure is allowed to enter the booster. This creates a pressure difference, which in turn assists the master cylinder in applying the hydraulic pressure necessary to engage the brake calipers and pads. As a result, the braking force is amplified, making it easier for the driver to stop the car.
A faulty power brake booster can result in a hard brake pedal and reduced braking efficiency, which can be dangerous. If you suspect a problem with your Corvette’s power brake booster, it is essential to have it inspected and repaired by a professional.
GM Part Numbers:
1992 to 1996
10242104, 10253643, 10165339
1990 to 1991
1985 to 1989
Rex Wilhoite (verified owner) –
Great turnaround service. Booster worked. 96 back on the road.
Curtis Wiley (verified owner) –
This has solved all my braking issues.
Plus a wicked vacuum leak I’ve been chasing.
Fast shipping. Great used part.
Well do business again.