A9061301215 MERCEDES BENZ Single Cylinder Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic system of heavy commercial vehicles, providing the consistent air pressure required for braking and suspension functions. Built with heavy-duty grade materials, the unit is engineered to handle high-stress environments through an efficient water-cooled design, ensuring thermal regulation during continuous operation.

A9061301215 is the OE-equivalent air compressor used in the MERCEDES BENZ Multi Class S 416 with the OM925 engine. This component is precision-engineered to meet strict technical requirements, featuring a Ø85.00 cylinder bore and a 352cm³ swept volume. It is specifically designed for seamless integration with the original vehicle architecture to maintain optimal system performance.

Workshop technicians should note that this model utilizes a water-cooled mechanism with an M14x1,5 water inlet and outlet configuration. When performing maintenance or installation, ensure that the M26x1,5 air inlet port and Ø30 air outlet port are inspected for any debris or wear. Proper torque application on the mounting points is essential to maintain the integrity of the single-cylinder drive system and prevent air leaks.

Regular inspection of the water cooling lines and the integrity of the through-drive connection is recommended during routine service intervals. Maintaining clear passage through the M26x1,5 inlet ensures that the compressor operates within its intended volumetric efficiency, supporting the long-term reliability of the vehicle's pneumatic circuit.