51541007121 MAN TGA 19.400 Air Compressor

This single cylinder air compressor plays a critical role in the pneumatic systems of heavy commercial vehicles, providing the necessary air pressure for brake and suspension operations. Engineered for durability, the component features a robust construction to withstand rigorous duty cycles in demanding environments. The unit is designed with a specific Ø92.00 bore and a 54 mm stroke to maintain consistent output.

51541007121 is the OE-equivalent of the MAN 51.541.00-7121 air compressor used in the MAN TGA 19.400. This heavy-duty grade component ensures seamless integration with existing vehicle architectures, maintaining the high standards required for commercial transport systems. It is built to meet strict technical requirements for both air and water cooling efficiency.

For workshop technicians, proper installation is essential to maintain system integrity. This unit features an M26x1,5 air inlet and outlet port, alongside M16x1,5 water inlet and outlet ports for precise cooling management. Regular inspection of the water-cooled valve plate and port connections is recommended during standard service intervals to prevent pressure drops or overheating in the pneumatic circuit.