85003282 Volvo FH Twin Cylinder Compressor

What does a twin cylinder compressor do?

This air brake compressor serves as the heart of the pneumatic system, providing the necessary compressed air for braking and auxiliary functions. Engineered with high-strength components, this twin cylinder unit ensures consistent pressure delivery even under demanding heavy commercial vehicle operating conditions.

Vehicle compatibility and engine fitment

This component is specifically designed for Volvo FH and FH II trucks, including models such as the 400, 420, 440, 460, 480, 500, 520, and 540 variants. It is an essential replacement part for maintaining optimal brake system performance in these specific vehicle series.

Technical specifications and cooling

The unit features a water-cooled design with a water-cooled valve plate to manage thermal loads effectively. Key technical specifications include an Ø85.00 mm cylinder bore, a 62 mm stroke, and an air outlet port size of M26x1,5. The assembly includes an ESS feature and is compatible with M16x1,5 water inlet and outlet ports to ensure seamless integration.

Maintenance and installation guidance

For workshop technicians, it is critical to verify that the mounting flange and port locations match the existing setup before installation. Regular inspection of the water cooling lines and air inlet ports is recommended to prevent system contamination or overheating.

OE cross-reference

1300 190 005 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85003282.