51541007231 MAN Single Cylinder, Air Compressor

The single cylinder air compressor is a critical component designed to ensure consistent pneumatic pressure within the heavy commercial vehicle braking system. This part is engineered to provide reliable air compression through a robust single-cylinder mechanism, maintaining high-strength performance under demanding thermal conditions. Its design focuses on structural integrity and long-term operational stability.

51541007231 is the OE-equivalent air compressor used in the MAN NÜ 313 15M. This component is fully compatible with MAN systems, specifically engineered for the NÜ 313 and NÜ 313 15M models. It ensures that the pneumatic system receives a steady flow of pressurized air required for safe vehicle operation.

For workshop technicians, this water-cooled unit features a Ø92.00 cylinder bore and a 54 mm stroke to deliver a 360cm³ swept volume. The assembly includes specific M26x1,5 ports for air inlet and outlet, alongside M16x1,5 ports for water cooling management. Regular inspection of the water inlet and outlet connections is recommended to ensure optimal cooling efficiency during heavy-duty service intervals.

Maintaining the air compressor's performance involves monitoring the water cooling system and ensuring the through-drive remains unobstructed. This single cylinder design is optimized for heavy-duty truck applications where reliable air supply is paramount for braking and pneumatic control systems.