457 130 46 15 MERCEDES BENZ Twin Cylinder, Air Compressor

This twin cylinder air compressor serves a critical function in the pneumatic system of heavy commercial vehicles, ensuring reliable air pressure for braking and suspension systems. Engineered with high-strength components, it provides consistent performance under heavy-duty operating conditions. The design features a water-cooled valve plate and specialized port dimensions to maintain optimal thermal regulation during high-load cycles.

457 130 46 15 is the OE-equivalent of the MERCEDES BENZ Twin Cylinder, Air Compressor used in MERCEDES BENZ heavy commercial vehicles. This component is engineered to meet strict technical requirements for fitment and durability. The assembly includes a Ø85.00 mm cylinder bore and a 56 mm stroke to ensure precise volumetric output within the vehicle's air system.

Workshop technicians should note the specific port configurations during installation: the air inlet port is Ø30, the air outlet port is M26x1,5, and the water inlet/outlet ports are both M16x1,5. Regular maintenance of the water cooling lines and checking for leaks at the M12x1,5 unloader port is essential for long-term system integrity. This part is designed for seamless integration into existing MERCEDES BENZ pneumatic architectures.