21172036 Volvo FH Twin Cylinder Air Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the air brake system, providing the necessary pneumatic pressure for heavy commercial vehicle braking operations. Built with high-strength components, it ensures consistent air supply under demanding service conditions. The unit features a water-cooled design to manage thermal loads effectively during continuous operation.

Vehicle and engine compatibility

This specific component is designed for use in Volvo FH series trucks, including models such as the 400, 420, 440, 460, 480, 500, 520, and 540. It is also specifically compatible with Volvo FH16 trucks equipped with the D16G engine. The assembly includes an ESS feature and a water-cooled valve plate to maintain optimal performance.

Installation and technical specifications

For professional installation, ensure all port connections are secure: the air inlet port measures Ø35 and the outlet port is M26x1,5. The water inlet and outlet ports are both M26x1,5. Technicians should verify that the through drive and unloader port (M16x1,5) align with the existing engine mounting to ensure seamless integration.

Maintenance guidance

Regular inspection of the water cooling lines and air ports is recommended to prevent pressure drops in the braking system.

OE cross-reference

1300 190 005 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21172036.