MC880117
Brake Air Supply Valve Assembly
Mitsubishi FUSO®

The Brake Air Supply Valve Assembly, also known as the brake relay valve, is a critical part of a commercial truck's braking system. This valve is responsible for controlling the flow of air to the brake chambers, which in turn applies the brakes to the wheels. The MC880117 model is specifically designed to regulate the air pressure in the brake system, ensuring that the brakes are applied evenly and smoothly across all wheels. Without a properly functioning Brake Air Supply Valve Assembly, a commercial truck's braking system would be compromised, leading to potential safety hazards on the road. It is important to regularly inspect and maintain this part to ensure that it is functioning correctly and to prevent any potential issues from arising. If you notice any issues with your truck's braking system, it is important to have it inspected by a qualified mechanic to determine if the Brake Air Supply Valve Assembly is the cause of the problem.