20547525 VOLVO FM 300 Twin Cylinder, Air Compressor

The 20547525 Twin Cylinder, Air Compressor is engineered to provide reliable air pressure for heavy commercial vehicle pneumatic systems. This dual-cylinder unit is designed with high-strength components to maintain consistent performance under demanding workshop and road conditions. Its robust construction ensures long-term durability within the vehicle's air brake compressor system.

This product is the OE-equivalent of the VOLVO 20547525 Air Compressor used in the VOLVO FM 300. It features a cylinder bore of Ø85.00 mm, a stroke of 62 mm, and a swept volume of 704cm³. The technical configuration includes an Air Inlet Port of Ø35, an Air Outlet Port of M26x1,5, and an Air Unloader Port of M12x1. The unit is water-cooled (W) and includes a water-cooled valve plate for optimized thermal management.

For workshop technicians performing maintenance or engine overhauls, this compressor ensures precise fitment within the air brake system. It is specifically designed for compatibility with the VOLVO FM 300 series, providing seamless integration with existing through-drive setups. Regular checks of the water inlet (M16x1,5) and outlet ports are recommended during routine service to ensure optimal cooling and system pressure.