303.11.0055.03 Volvo Range Change Valve Repair Kit

What does a range change valve repair kit do?

This repair kit is designed to restore the functionality of range change valves within heavy-duty transmission systems. When the valve housing and spool remain intact but sealing elements show wear, this kit provides the necessary components to prevent pressure loss and ensure reliable gear selection under heavy loads.

Compatible vehicles and engines

This component is compatible with a wide range of heavy commercial vehicles including Volvo VNL, FH series, FM, and FMX models, as well as Renault Trucks Premium and Kerax, and Ford Trucks Cargo series. It is specifically engineered to work with various engine configurations such as D13, D11K, and Ecotorq 9.0.

Maintenance and installation guidance

For workshop technicians performing gearbox maintenance, using a high-quality repair kit is essential to prevent air or oil leaks in the pneumatic or hydraulic circuits. When replacing seals or O-rings, it is vital to inspect the valve spool for mechanical wear to ensure long-term reliability of the transmission system.

Selection advice

Consult your authorized distributor to ensure exact fitment for your specific vehicle model and engine type.

OE cross-reference

303.11.0055.03 (Range Change Valve Repair Kit) is the equivalent of the Ford Trucks, Renault Trucks, Volvo and ZF OE numbers. This part directly replaces Ford Trucks OE number BC467C534AAS3. It also replaces Renault Trucks OE numbers 7421318077S3, 7422347505S3, Volvo OE numbers 21318077S3, 22347505S3 and ZF OE numbers 0501216081S3, 0501219315S3.