1100 250 003 MERCEDES BENZ Compatible Twin Cylinder, Air Compressor

This heavy-duty grade twin cylinder air compressor is engineered to provide consistent pneumatic pressure for heavy commercial vehicle systems. Designed with a high-strength construction, the component features a dual-cylinder configuration with a swept volume of 636cm³ and a 56 mm stroke to meet rigorous operational demands. The integration of a water-cooled valve plate and specific M26x1,5 port dimensions ensures optimal thermal management and system stability during long-haul transport operations.

1100 250 003 is the OE-equivalent of the MERCEDES BENZ 457 130 37 15 and WABCO 912 510 101 0 air compressor used in the MERCEDES BENZ AXOR, AXOR 2, and CITARO O530 series. This part is specifically engineered to match the technical requirements of the OM457 engine platform, ensuring seamless integration within the vehicle's braking and pneumatic architecture.

For workshop technicians, this unit offers straightforward installation with through-drive capability and ESS feature compatibility. The air inlet and outlet ports utilize M26x1,5 threading, while the unloader port is set at M12x1,5 to maintain precise pressure regulation. Regular maintenance of the water-cooling lines is recommended to ensure the longevity of the valve plate and overall compressor efficiency during routine service intervals.

Detailed technical specifications include a cylinder diameter of Ø85.00 mm and specialized water ports (M16x1,5) for efficient heat dissipation. This component is vital for maintaining the air supply integrity in heavy-duty truck and bus applications where reliability is non-negotiable.