457 130 79 15 MERCEDES BENZ Twin Cylinder, Air Compressor

This high-strength component serves as a critical part within the pneumatic system of heavy commercial vehicles. As a twin cylinder air compressor, it is engineered to provide consistent air pressure through a robust dual-cylinder design. The unit is designed for high-duty cycles, ensuring reliable operation in demanding environments such as long-distance transport and heavy-duty bus services.

457 130 79 15 is the OE-equivalent Twin Cylinder, Air Compressor used in MERCEDES BENZ AXOR 2, CAPACITY, Citaro O530, Conecto O345, Integro O550, Intouro, O403, Tourismo O350, and Travego O580 models with OM457 or OM447 engines. This part ensures seamless integration with original vehicle braking and pneumatic systems.

Technical specifications include a cylinder bore of Ø92 / Ø60 with a stroke of 60 / 30 mm. The device utilizes water cooling (W) via M16x1,5 ports to manage thermal loads during operation. It features an M30x1,5 air inlet port and an M26x1,5 air outlet port. Workshop technicians should ensure proper mounting and water-cooling connections are secured to maintain the integrity of the high-strength components during service intervals.

Maintenance of the air compressor system is vital for fleet reliability. Technicians should check for any leaks around the M30x1,5 inlet or M26x1,5 outlet ports during routine inspections. This part is specifically built to withstand the high-stress conditions typical of heavy commercial vehicle engine compartments.