541 130 27 19 S1 MERCEDES BENZ ACTROS MP2 / MP3 2546 Air Compressor

This single-cylinder air compressor serves as a critical component within the pneumatic braking and auxiliary systems of heavy commercial vehicles. It is designed to provide stable and consistent air pressure, ensuring the operational integrity of the vehicle's pneumatic-driven systems. The component features high-strength components and a robust architecture to withstand the rigorous thermal and mechanical stresses typical of long-haul transport operations.

541 130 27 19 S1 is the OE-equivalent of the MERCEDES BENZ 541 130 27 19 S1 single cylinder air compressor used in the MERCEDES BENZ ACTROS MP2 / MP3 2546. This part is specifically engineered to meet the precise fitment requirements of the ACTROS series, ensuring seamless integration with existing engine and pneumatic architectures.

For workshop technicians, this unit features a water-cooled design with specific port configurations: M26x1,5 for air inlet/outlet and M14x1,5 for water circulation. The inclusion of an M12x1 air unloader port and an ESS feature ensures compatibility with standard control systems. Regular maintenance of the cooling lines and inspection of the M26x1,5 threads are recommended during service intervals to maintain optimal performance.

Proper installation requires verifying the through-drive compatibility and ensuring all water ports are securely connected to prevent leaks. This component is built to maintain high volumetric efficiency, providing a swept volume of 377cm³ to support heavy-duty braking and suspension demands.