411 154 004 0 SP2 WABCO (without gear), Single Cylinder, Air Compressor

This single cylinder air compressor is engineered to provide consistent pneumatic pressure within the heavy commercial vehicle braking system. Designed with a robust structure, it features a water-cooled mechanism to ensure optimal thermal management during high-demand operations. The component plays a critical role in maintaining the air supply required for reliable brake system performance.

411 154 004 0 SP2 is the OE-equivalent of the WABCO 411 154 004 0 SP2 single cylinder air compressor used in WABCO systems. This high-strength component is specifically designed to meet the rigorous technical standards of professional heavy-duty vehicle systems.

The assembly features a cylinder bore of Ø85.00 and a stroke of 62 mm, providing a swept volume of 352cm³. For workshop technicians, the part includes an M26x1,5 air inlet port and a Ø30 outlet port. The water cooling system utilizes M14x1,5 ports for both inlet and outlet to ensure efficient temperature regulation during service intervals.

Maintenance of this compressor involves regular checks of the water cooling lines and port connections to prevent any pressure drops. Ensuring the compatibility of the M26x1,5 and M14x1,5 fittings during installation is essential for long-term reliability in heavy commercial vehicle applications.