51541006008 MAN Twin Cylinder, Air Compressor

The twin cylinder air compressor is a critical component within the pneumatic system of heavy commercial vehicles, providing the necessary compressed air for braking and auxiliary systems. Engineered with high-strength components, this unit is designed to handle rigorous duty cycles while maintaining optimal pressure stability. Its water-cooled design ensures thermal management during extended operation, preventing overheating in high-load scenarios.

This specific model is the OE equivalent of the MAN 51.54100-6008 twin cylinder air compressor used in MAN E2000 (D 2866 / D 2876), F2000 (D 2866 / D 2876), and TGA series vehicles. By adhering to strict technical specifications including a 46mm stroke and Ø90.00 mm cylinder bore, it maintains seamless integration with the original engine architecture and pneumatic circuits.

Workshop technicians should note the specific port configurations during installation: the air inlet and outlet utilize M26x1,5 threading, while the water cooling ports utilize M22x1,5. Ensuring correct torque application and checking the through-drive alignment is essential for long-term service life. Regular maintenance of the water-cooling passages and checking for any leaks at the M22x1,5 interfaces will prevent system degradation.

With a total weight of 30.9 KG and a robust two-cylinder construction, this component offers reliable performance for fleet managers seeking to maintain vehicle uptime through high-quality technical replacements.