906 130 4315 SP1 WABCO Single Cylinder, Air Compressor

The single cylinder air compressor is a critical component within the pneumatic braking system, responsible for maintaining consistent air pressure for heavy commercial vehicle operations. Designed with high-strength components, this unit ensures reliable performance under demanding thermal and mechanical loads.

906 130 4315 SP1 is the OE-equivalent WABCO Single Cylinder, Air Compressor used in MERCEDES BENZ heavy commercial vehicles. This component features a water-cooling system and a specialized valve plate to maintain optimal operating temperatures. The technical specifications include a cylinder bore of Ø85.00 and a stroke of 62 mm, providing a swept volume of 352cm³ for consistent output.

Workshop technicians can rely on the precision-engineered ports—including the M26x1,5 air inlet/outlet and M16x1,5 water ports—for seamless installation. The inclusion of the ESS feature and through-drive capability ensures compatibility with advanced engine management systems. Regular inspection of the water cooling lines and port seals is recommended during routine maintenance to prevent system pressure drops.

Maintaining the air brake system with high-quality single cylinder compressors is essential for the safety and longevity of heavy-duty vehicle fleets. This part provides an exact fit for specified MERCEDES BENZ applications, ensuring that the air supply remains stable during long-haul transport.