Shop OEM GENERAL MOTORS Part # 94857030. Power Brake Booster Grommet. Brake Power Booster Unit - Repair or Replace If you have a brake pedal that is suddenly stiff or you hear a

Check valve Grommet. Power Brake Booster Grommet.
Power Brake Booster Grommet. Included with: Power Booster.

Power Brake Booster Grommet

Fits Prizm, Vibe

Brake Power Booster Unit - Repair or Replace
If you have a brake pedal that is suddenly stiff or you hear a whistling noise when you step on your brakes—especially when you're stopped—the culprit may be a failed brake booster. Our technicians can easily diagnose a possible brake booster failure in your .