51541007231 MAN TGS 19.400 Single Cylinder Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic system of heavy commercial vehicles, providing the necessary pressurized air for braking and auxiliary functions. Designed with a robust architecture, it ensures consistent air delivery under demanding operational conditions through its specialized water-cooling system.

51541007231 is the OE-equivalent of the MAN 51.54100-7231 single cylinder air compressor used in the MAN TGS 19.400. This component is engineered to meet the rigorous demands of heavy-duty service environments, maintaining high-strength performance throughout its service life.

The unit features a single cylinder design with a Ø92.00 mm bore and a 54 mm stroke, resulting in a 360cm³ swept volume. It is equipped with M26x1,5 threaded ports for both air inlet and outlet, as well as M16x1,5 ports for the water-cooling circuit to ensure stable thermal management during operation.

Workshop technicians should ensure proper alignment of the through-drive mechanism and verify that the water cooling lines are correctly connected to the M16x1,5 ports before installation. Regular inspections of the air inlet and outlet seals are recommended to maintain optimal pneumatic pressure and prevent system leaks in the heavy vehicle's braking-suspension systems.