A4571306215 MERCEDES BENZ INTEGRO O550 OM457 Air Compressor

This heavy-duty grade air compressor is a critical component for maintaining stable pneumatic pressure within the vehicle's braking and suspension systems. Designed as a twin cylinder unit, it ensures consistent air delivery and high durability under rigorous operating conditions. The component features a robust construction optimized for long-term service life in heavy commercial vehicles.

A4571306215 is the OE-equivalent air compressor used in the MERCEDES BENZ INTEGRO O550 OM457. This part is engineered to meet strict technical standards, ensuring seamless integration with existing vehicle systems. It features a dual-cylinder configuration with a swept volume of 490cm³ to provide reliable air output for heavy-duty applications.

Workshop technicians should note that this is a water-cooled unit (W) featuring specific inlet and outlet ports (M16x1,5) to ensure optimal thermal management. The assembly includes an ESS feature and a water-cooled valve plate to maintain performance during high-load cycles. Proper alignment of the through-drive and checking the M30x1,5 air inlet port during installation is highly recommended for optimal system function.

Maintaining the air compressor's service intervals is essential for the longevity of the pneumatic braking system. Regular inspections of the water cooling ports and checking for any leaks in the M26x1,5 outlet connection will prevent unexpected downtime in fleet operations.