51541007066 MAN Twin Cylinder, Air Compressor

The heavy-duty twin cylinder air compressor is a vital component for maintaining pneumatic pressure within the vehicle's braking and suspension systems. Designed to withstand rigorous operating environments, this part ensures consistent air delivery to support the heavy commercial vehicle's safety functions. Its robust construction focuses on long-term reliability in high-demand transportation applications.

51541007066 is the OE equivalent of the MAN 51.54100-7066 Twin Cylinder, Air Compressor used in MAN heavy commercial vehicles. This precision-engineered component features a 90.00 mm cylinder bore and a 46mm stroke to provide an optimized swept volume of 585cm³. The unit is specifically designed as a water-cooled (W) system to maintain optimal thermal stability during operation.

For workshop technicians, this air compressor offers straightforward installation with standardized port sizes, including M26x1,5 for both air inlet and outlet, and M22x1,5 for water circulation. The inclusion of a water-cooled valve plate ensures the component handles thermal loads effectively. Regular maintenance of the air supply lines and checking for proper water circulation around the ports is recommended to ensure peak performance.

Maintaining the air system with high-strength components like this one helps prevent pressure drops in the braking circuit. The through-drive design and dual-cylinder configuration provide the necessary torque and airflow required for heavy-duty truck operations.