457 130 49 15 MERCEDES BENZ Twin Cylinder, Air Compressor

The twin cylinder air compressor is a critical component in the pneumatic braking system, ensuring consistent air pressure for heavy-duty vehicle operations. This high-strength component is engineered with a water-cooled design to maintain optimal temperature and performance under demanding service conditions. The precision-engineered cylinder bore and stroke provide reliable air delivery for heavy commercial vehicles.

457 130 49 15 is the OE-equivalent air compressor used in MERCEDES BENZ AXOR, O500, and CITARO O530 models with OM457 engines. This part is fully compatible with the technical requirements of the specified MERCEDES BENZ vehicle range. It serves as a high-quality replacement for the original equipment to ensure seamless integration into the vehicle's air system.

For workshop technicians, this unit features a water-cooled valve plate and specific port configurations including M26x1,5 for air inlet/outlet and M16x1,5 for water ports. Proper installation involves verifying the water cooling lines and ensuring the unloader port (M12x1,5) is correctly connected. Regular maintenance of the cooling system is essential to preserve the longevity of the compressor components.

This component is designed for heavy commercial vehicles including trucks and buses within the MERCEDES BENZ fleet. It provides stable pneumatic output necessary for reliable brake system performance.