A5411302719S1 Mercedes-Benz Actros MP2 MP3 Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic system of heavy commercial vehicles, providing the necessary air pressure for braking and suspension functions. Engineered for reliability, the unit features a robust construction designed to withstand high thermal loads during continuous operation. The inclusion of a water-cooling system ensures stable operating temperatures, maintaining consistent performance throughout long-haul transport cycles.

A5411302719S1 is the OE-equivalent single cylinder air compressor used in the Mercedes-Benz ACTROS MP2 / MP3 1843. This precision-engineered part ensures seamless integration with the vehicle's existing air management hardware. The technical specifications include a 48 mm stroke and a 377cm³ swept volume, optimized for high-output requirements in heavy-duty transport applications.

For workshop technicians, installation requires attention to the specific port configurations: the air inlet and outlet utilize M26x1,5 threading, while the water inlet and outlet are sized at M14x1,5. The unit also features an M12x1 air unloader port and is equipped with an ESS feature to support advanced system monitoring. Regular inspections of the water cooling lines and port seals are recommended during routine maintenance intervals to ensure optimal pressure delivery.

Maintaining the air compressor's efficiency is vital for the overall pneumatic health of the vehicle. Technicians should verify that the through-drive mechanism and all connection ports are free from debris or wear before installation to prevent system leaks or pressure drops.