1300 025 004 VOLVO (7600 850 008, 3161258, 7403161258) Single Cylinder

This single cylinder air compressor is engineered to provide consistent pneumatic pressure within the heavy commercial vehicle braking system. Designed with a high-strength component architecture, it ensures reliable operation under demanding service conditions. The unit features a Ø85.00 mm cylinder bore and a 56 mm stroke, delivering a swept volume of 318cm³ to meet the rigorous requirements of heavy-duty transport.

1300 025 004 is the OE-equivalent of the VOLVO 20451727 SP1, 20733972 SP1, 20733974 SP1, and 21353433 SP1 air compressor used in VOLVO systems. It is also fully compatible with WABCO systems including part numbers 912 112 000 0 SP1, 912 112 001 0 SP1, 912 114 000 0 SP1, and 912 142 000 0 SP1. This precision-engineered component ensures seamless integration with existing pneumatic architectures.

For workshop technicians performing maintenance or repairs, this water-cooled compressor includes an ESS feature and optimized port specifications (Air Inlet Ø35, Air Outlet M26x1,5) for stable performance. Regular inspection of the water inlet and outlet ports (M16x1,5) is recommended to ensure optimal thermal regulation during operation. The integrated through-drive design facilitates easy assembly and long-term durability in professional fleet environments.