20701801 VOLVO FH II 540 Twin Cylinder, Air Compressor

The heavy-duty twin cylinder air compressor is an essential component for maintaining stable pneumatic pressure within the braking system of heavy commercial vehicles. Designed to operate under rigorous conditions, this unit features a Ø85.00 cylinder bore and a 62 mm stroke, ensuring efficient air production and consistent power delivery for the vehicle's pneumatic circuits.

20701801 is the OE-equivalent twin cylinder air compressor used in the VOLVO FH II 540. This high-strength component is engineered to meet exact technical specifications, ensuring seamless integration with existing vehicle systems. It serves as a reliable replacement for the original VOLVO 20701801 part, maintaining the structural integrity of the air supply system.

Technical specifications include an M26x1,5 air outlet port and an M12x1 unloader port. The unit is water-cooled (W) to manage thermal loads effectively during operation, featuring an M16x1,5 inlet and outlet for water circulation. The assembly is designed for professional workshop technicians, providing a precise fit for heavy-duty truck applications where reliability is paramount.

Maintenance of the air compressor system should involve regular checks of the water cooling ports and air lines to prevent system degradation. Ensuring the water-cooled valve plate remains functional will help maintain long-term stability in high-pressure environments typical of heavy commercial vehicle transport.