457 130 55 15 MERCEDES BENZ AXOR 2 2640 B Air Compressor

This heavy-duty Twin Cylinder Air Compressor serves as a critical component within the pneumatic braking system, ensuring consistent air pressure delivery for heavy commercial vehicles. Engineered with a robust structure, the unit features a water-cooled design to maintain thermal stability during high-load operations, which is essential for maintaining long-term system reliability.

457 130 55 15 is the OE-equivalent of the MERCEDES BENZ 457 130 55 15 air compressor used in the MERCEDES BENZ AXOR 2 2640 B. This precision-engineered part features a cylinder bore of Ø85.00 mm and a stroke of 56 mm, delivering a swept volume of 636cm³. The assembly includes an M26x1,5 air inlet and outlet port, along with an M12x1,5 unloader port, ensuring seamless compatibility with original equipment specifications.

For workshop technicians performing maintenance or replacement, this compressor is designed for efficient assembly within the engine compartment. The integration of a water-cooled valve plate and specialized ports (M16x1,5 for water inlet/outlet) requires strict adherence to cooling system connections to prevent overheating. Regular inspections of the through-drive and port seals are recommended to ensure peak performance in heavy-duty transport environments.