51541007204 MAN TGS 18.400 Single Cylinder Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic braking system of heavy commercial vehicles, ensuring consistent air pressure for braking and suspension operations. Engineered with high-strength components, it is designed to withstand the rigorous thermal and mechanical demands of long-haul transport environments.

51541007204 is the OE-equivalent of the MAN 51.54100-7204 single cylinder air compressor used in the MAN TGS 18.400. This unit is precision-engineered to match original specifications, ensuring seamless integration with the vehicle's existing air brake architecture and maintaining system integrity during high-load operations.

For workshop technicians, this component features a water-cooled design with specialized inlet and outlet ports (M26x1,5 for air and M16x1,5 for water) to facilitate efficient thermal management. Proper installation requires verifying the through-drive alignment and ensuring all port connections are secure to prevent pressure leaks or overheating during service intervals.

The assembly utilizes a single-cylinder configuration with a 360cm³ swept volume, optimized for the specific requirements of heavy commercial chassis. Maintenance should focus on checking the water cooling paths and air port seals to ensure the compressor maintains peak performance across all driving conditions.