457 130 48 15 MERCEDES BENZ Twin Cylinder, Air Compressor

The heavy-duty twin cylinder air compressor provides essential pneumatic pressure for heavy commercial vehicle systems. Designed to handle demanding duty cycles, this component features a robust construction with a Ø85.00 mm cylinder diameter and a 56 mm stroke. The integration of water-cooling technology and a water-cooled valve plate ensures stable thermal management during intensive operation, maintaining high-strength performance in various environmental conditions.

457 130 48 15 is the OE-equivalent twin cylinder, air compressor used in the MERCEDES BENZ CAPACITY OM457 engine. This precision component is engineered to meet the exact specifications required for optimal system integration and long-term reliability within the vehicle's air brake system architecture.

For workshop technicians performing engine or pneumatic system maintenance, this unit offers seamless assembly through its standardized M26x1,5 air inlet/outlet ports and M12x1,5 unloader port. It is essential to verify compatibility with the OM457 engine configuration and ensure that the water cooling connections (M16x1,5) are properly secured to prevent overheating during service intervals. Regular inspection of the through-drive and ESS feature functionality is recommended to maintain peak system pressure.

Maintaining consistent air pressure is vital for heavy vehicle safety and braking responsiveness. This part serves as a critical component in the air supply chain, ensuring that the pneumatic systems of heavy trucks and specialized machinery operate without interruption.