303.03.0014 Compatible Cab Suspension Levelling Valve

What does a cab suspension levelling valve do?

This cab suspension levelling valve plays a critical role in maintaining the optimal height and stability of the vehicle cabin through pneumatic regulation. By managing air pressure within the bellows, it ensures a smooth ride and protects the driver from excessive vibrations during heavy-duty operation.

Vehicle compatibility and fitment

This component is compatible with several heavy commercial vehicle models, including Volvo FH series (FH12, FH13, FH16), FM series (FM10, FM11, FM12, FM13), VHD, and VNL models. It also fits Renault Trucks models such as Kerax, Magnum, and Premium, as well as Mack Granite and Pinnacle units. This part is suitable for vehicles equipped with air cab suspension systems.

Technical specifications and maintenance

Technical specifications include two Ø6 ports and a 102 mm lever length to ensure precise mechanical feedback. For proper maintenance, technicians should inspect the linkage rods and seals to prevent air leaks. Ensuring correct installation is vital for maintaining the equilibrium of the cabin suspension system.

Installation guidance

Consult your authorized distributor to ensure this component meets your specific vehicle requirements.

OE cross-reference

303.03.0014 (Cab Suspension Levelling Valve) is the equivalent of the Renault Trucks, Volvo and WABCO OE numbers. This part directly replaces Renault Trucks OE numbers 5010525306, 7420746483. It also replaces Volvo OE number 20746483 and WABCO OE number 4640070200.