A5411302719S1 MERCEDES BENZ ACTROS MP2 / MP3 1858 Air Compressor

The single cylinder air compressor serves as a critical component within the pneumatic system of heavy commercial vehicles, ensuring consistent air pressure for braking and auxiliary systems. Designed with high-strength components, this unit provides stable performance under demanding operational cycles. Its robust construction ensures reliability in the engine compartment, maintaining vital air supply functions for the vehicle's pneumatic architecture.

A5411302719S1 is the OE-equivalent single cylinder air compressor used in the MERCEDES BENZ ACTROS MP2 / MP3 1858. This technical component is specifically engineered to meet the requirements of the heavy-duty transport sector, providing seamless integration with existing engine systems. The unit features a single cylinder design with a 48 mm stroke and a 377cm³ swept volume to maintain high-pressure output.

For workshop technicians, this part offers precise fitment with an air inlet port of M26x1,5 and an air outlet port of M26x1,5. The unit is water-cooled (W) via M14x1,5 inlet and outlet ports to manage thermal loads effectively during operation. It is essential to verify the compatibility of the through-drive and the M12x1 unloader port during installation to ensure optimal system performance and prevent pressure irregularities.

Maintenance of the air compressor system is vital for vehicle uptime. Technicians should regularly check the water cooling connections and the integrity of the M26x1,5 threaded ports. Proper installation ensures that the ESS feature functions correctly within the pneumatic circuit, providing reliable service for heavy commercial vehicle fleets.