178-1030 | Genuine ACDelco® Power Brake Booster Assembly EGR Bracket Fits RM100347 For 710 P

Fits RM100347 For 710 P

Fits For heavy commercial / medium duty trucks

Hissing noise when pressing the brake

The header provides sensor data that helps the ECU determine:

Brake Pedal Feels Hard or Unresponsive

178-1030 | Genuine ACDelco® Power Brake Booster Assembly EGR Bracket Fits RM100347 For 710 PDescription: A Power Brake Booster Assembly 178 1030 (often just called a brake booster) is a key component in a vehicles braking system that helps reduce the amount of physical effort needed to press the brake pedal and stop the vehicle. The brake booster uses vacuum pressure (or sometimes hydraulic or electric pressure) to amplify the force you apply to the brake pedal. Without it, youd have to press the pedal much harder to slow or stop the