51541007121 MAN TGA 19.430 Air Compressor

This single cylinder air compressor serves as a critical component in the pneumatic braking and air supply systems of heavy commercial vehicles. Designed to provide consistent air pressure, the unit features a high-strength construction that handles the rigorous demands of long-haul transport. The water-cooled architecture ensures stable operating temperatures during intensive service cycles, maintaining system integrity under high workloads.

51541007121 is the OE equivalent of the MAN 51.541.00-7121 single cylinder air compressor used in the MAN TGA 19.430. This component is engineered to meet precise dimensional standards, including a Ø92.00 mm bore and a 54 mm stroke, ensuring seamless integration with the original engine-driven air system. The inclusion of specialized M26x1,5 air ports and M16x1,5 water ports guarantees reliable connectivity within the vehicle's pneumatic circuit.

For workshop technicians, installation requires careful attention to the water cooling connections and port alignment to prevent leaks. Given its specific technical profile, it is essential to verify the through-drive compatibility and ensure the water inlet and outlet ports are secured according to standard service protocols. Regular maintenance of the cooling channels and checking the air inlet/outlet seals will prolong the service life of the compressor within the heavy vehicle system.