1587153 Volvo NH12 D12C Levelling Valve

What does a levelling valve do?

This suspension levelling valve plays a critical role in maintaining the correct ride height and stability of the vehicle's air suspension system. By regulating air pressure within the bellows, it ensures even load distribution and consistent chassis height during operation.

Vehicle compatibility and engine fitment

Specifically designed for Volvo NH12 trucks equipped with D12C engines, this component is engineered to withstand heavy-duty commercial service conditions. It functions as a reliable alternative to original equipment components in the vehicle's pneumatic circuit.

Technical specifications and installation

Technical specifications include M12x1.5 port dimensions and a maximum operating pressure of 10 BAR. The component features an inner hole diameter of 21 / Ø 1.80 mm to ensure precise pneumatic control and seamless integration with existing suspension linkages.

Maintenance and troubleshooting

For optimal performance, technicians should inspect the valve during routine suspension maintenance to prevent uneven chassis tilting or air leaks. Consult your authorized distributor for fitment confirmation.

OE cross-reference

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