541 130 27 19 S1 MERCEDES BENZ ACTROS MP2 / MP3 4154 Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic braking and engine systems of heavy-duty vehicles. Engineered for reliability, it ensures consistent air pressure delivery through its precise mechanical design. The unit features a robust construction with a cylinder bore of Ø100.00 and a stroke of 48 mm, specifically designed to handle the rigors of heavy commercial transport operations.

541 130 27 19 S1 is the OE-equivalent single cylinder air compressor used in the MERCEDES BENZ ACTROS MP2 / MP3 4154. This component is fully compatible with the specified vehicle-side requirements, ensuring seamless integration with existing pneumatic systems. The technical specifications include an air inlet and outlet port of M26x1,5 and a dedicated unloader port of M12x1 to maintain system integrity during high-load cycles.

For workshop technicians and fleet managers, this part offers ease of installation due to its standardized port sizes and water-cooled architecture. The water inlet and outlet ports are sized at M14x1,5 to facilitate efficient thermal management during operation. Regular maintenance and checking of the connection points ensures long-term service stability for the entire air brake system.

Maintaining high-strength components like this compressor is essential for preventing downtime in heavy commercial vehicle fleets. The integration of the ESS feature provides an additional layer of system reliability during peak operation cycles.