A4571307915 MERCEDES BENZ CAPACITY OM457 Air Compressor

This heavy-duty twin cylinder air compressor plays a critical role in the pneumatic systems of heavy commercial vehicles, ensuring consistent air pressure for braking and auxiliary functions. Engineered with high-strength components, the unit features a water-cooled design to maintain optimal operating temperatures and prevent thermal degradation during intensive use. The inclusion of an ESS feature and a water-cooled valve plate enhances system stability and operational longevity.

A4571307915 is the OE-equivalent air compressor used in the MERCEDES BENZ CAPACITY OM457 engine. This component is specifically designed to meet the rigorous demands of the Mercedes Benz heavy vehicle platform, ensuring seamless integration with existing engine architectures and pneumatic subsystems.

For workshop technicians, this unit offers precise fitment with M30x1,5 air inlet and M26x1,5 air outlet ports. The water cooling system utilizes M16x1,5 ports for efficient thermal management. Regular maintenance should include checking the water inlet/outlet connections and ensuring the through-drive mechanism remains unobstructed to prevent system failures during long-haul operations.

Detailed technical specifications include a 490cm³ swept volume and a weight of 26.1 KG. This part is essential for maintaining the pressure integrity required for heavy-duty braking and pneumatic control in professional fleet environments.