51541009231 MAN NG 262 Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic braking system of heavy commercial vehicles. Designed to provide consistent air pressure, the unit utilizes a robust architecture to ensure long-term operational stability under demanding thermal conditions. The water-cooled design helps manage internal temperatures, maintaining efficiency during extended operation.

51541009231 is the OE-equivalent of the MAN 51.54100-9231 air compressor used in the MAN NG 262. This precision-engineered part ensures seamless integration with the original vehicle systems, maintaining the required pneumatic output for heavy-duty transport applications. The component is specifically built to meet the rigorous standards of the NG 262 series.

The technical specifications include a cylinder bore of Ø92.00 mm and a stroke of 54 mm, delivering a swept volume of 360cm³. It features an M26x1,5 air inlet and outlet port configuration, alongside M16x1,5 water inlet and outlet ports for efficient thermal regulation. The assembly is optimized for workshop technicians requiring precise fitment and high-strength components.

For optimal performance, technicians should verify the integrity of the water cooling connections and ensure the M-thread ports are secured according to standard service protocols. Regular inspections of the through-drive mechanism and cooling pathways are recommended to prevent system downtime in heavy commercial vehicle fleets.