1587153 Compatible Levelling Valve for Volvo FM12

What does a levelling valve do?

This levelling valve plays a critical role in the air suspension system by maintaining the correct vehicle height under varying loads. By regulating air pressure within the bellows, it ensures the chassis remains stable and level during operation. Built with high-strength components, it is designed to withstand the rigorous demands of heavy commercial vehicle service.

Vehicle and engine compatibility

This component is specifically fitted to Volvo FM12 trucks featuring D12D engines. It operates effectively within the suspension system to provide consistent ride height adjustments. Check the compatibility list.

Installation and maintenance

For proper installation, technicians should verify that all connections are secure, particularly the M12x1,5 ports. The unit is rated for a working pressure of 10 BAR. Regular inspection of the internal diameter and port integrity is recommended during routine maintenance to prevent air leaks.

Troubleshooting and maintenance

Maintaining correct suspension leveling is essential for preventing uneven tire wear and ensuring stable handling. If the vehicle exhibits uneven leaning or sudden height shifts, this valve should be inspected as part of a complete suspension system check.

OE cross-reference

303.07.0006 (Levelling Valve) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1587153.