3038069 Compatible Levelling Valve for Volvo NL10

What does a levelling valve do?

This levelling valve serves as a critical component within the air suspension system, regulating pneumatic airflow to maintain the correct vehicle height. Built with heavy-duty grade materials, it ensures consistent pressure distribution across the suspension bellows even under varying loads.

Vehicle compatibility and engine fitment

This specific unit is compatible with Volvo NL10 trucks equipped with D10A engines. It functions as a reliable replacement for original components, ensuring the vehicle maintains proper chassis alignment during operation.

Installation and technical specifications

Installation requires careful attention to the M12x1.5 port connections to prevent air leaks. Technicians should verify that the 10 BAR operating pressure is consistent and check the inner hole diameter of 21 / Ø 1,80 during assembly to ensure a precise fit within the suspension linkage.

Maintenance and system performance

Maintaining the integrity of the pneumatic lines and checking the valve for responsiveness during routine inspections can prevent uneven chassis tilt or premature wear on other suspension components.

OE cross-reference

303.07.0005 (Levelling Valve) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 3038069.