85000487 B9L D9B Compressor for Volvo Trucks

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the pneumatic braking system, providing the necessary air pressure for heavy commercial vehicle operations. Engineered with a Ø85.00 cylinder bore and a 62 mm stroke, this unit delivers high-capacity air generation to meet demanding requirements. The water-cooled design ensures stable performance under sustained heavy-duty cycles by integrating directly into the engine cooling circuit.

Vehicle and engine compatibility

This specific unit is compatible with Volvo B9L models equipped with D9B engines. It is designed to meet the rigorous demands of heavy commercial vehicles, ensuring reliable air supply for braking and pneumatic systems. The component features an M26x1.5 outlet port and an M16x1.5 air unloader port to facilitate precise system integration.

Installation and maintenance

For installation and maintenance, technicians should verify the water inlet and outlet connections, both featuring M16x1.5 ports, to prevent overheating. Regular checks of the through drive mechanism and the ESS feature are recommended to maintain optimal system pressure and longevity in heavy-duty environments.

System performance and selection

Consult your authorized distributor to ensure correct fitment and system compatibility.

OE cross-reference

1300 180 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000487.