541 130 27 19 S1 MERCEDES BENZ ACTROS MP2 / MP3 3353 Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic system of heavy commercial vehicles, ensuring a constant and reliable air supply for braking operations. Built with high-strength components, the unit is designed to maintain pressure stability even under demanding service conditions. The precision-engineered architecture ensures optimal volumetric efficiency and long-term operational reliability.

541 130 27 19 S1 is the OE-equivalent MERCEDES BENZ single cylinder air compressor used in the MERCEDES BENZ ACTROS MP2 / MP3 3353. This unit features a Ø100.00 cylinder bore and a 48 mm stroke, providing a swept volume of 377cm³. It is specifically designed for water-cooled (W) applications to manage thermal loads effectively during continuous operation.

For workshop technicians, this component offers seamless integration with existing heavy-duty systems. The assembly includes M26x1.5 air inlet and outlet ports, an M12x1 air unloader port, and M14x1.5 water ports. Given its specialized design for the ACTROS MP2 / MP3 series, precise alignment of the through-drive and thorough inspection of the water-cooling lines are essential during installation to prevent system leaks or overheating.

Maintaining proper service intervals and ensuring the integrity of the cooling system will help preserve the lifespan of this vital pneumatic part. Regular checks of the air unloader functionality and port connections are recommended to ensure optimal performance in heavy commercial vehicle fleets.