5021170109 Check Valve for Renault Trucks Magnum

What does a check valve do?

This check valve serves as a vital component within the pneumatic brake system, ensuring that air flows in only one direction to prevent backflow. By maintaining pressure stability within the circuit, it plays a critical role in the safety and reliability of heavy commercial vehicle braking systems.

Vehicle and engine compatibility

Designed specifically for Renault Trucks Magnum models equipped with DXi12 engines, this part ensures precise pressure management. It is compatible with the braking systems used on Renault Trucks vehicles, providing an essential safeguard for air pressure retention during operation.

Installation and maintenance

Installation requires careful attention to the M22x1.5 threaded ports to ensure a secure connection. Technicians should verify that the airflow direction matches the circuit requirements and that the 10 bar maximum pressure rating aligns with the specific system application to ensure optimal performance.

Selection guidance

Consult your authorized distributor to confirm exact fitment for your specific chassis configuration.

OE cross-reference

303.15.0001 (Check Valve Check Valves) is the equivalent of the Renault Trucks OE number. This part directly replaces Renault Trucks OE number 5021170109.