A4571303615S MERCEDES BENZ Twin Cylinder, Air Compressor

This twin cylinder air compressor is a vital component within the pneumatic system of heavy commercial vehicles, providing consistent air pressure required for braking and suspension operations. Engineered with high-strength components, it features a dual-cylinder design with a 636cm³ swept volume and a water-cooling system to maintain optimal operating temperatures during extended service cycles.

A4571303615S is the OE-equivalent of the MERCEDES BENZ A4571303615S air compressor used in MERCEDES BENZ vehicles. This unit is specifically designed to meet the rigorous demands of the heavy commercial vehicle sector, ensuring seamless integration with existing pneumatic architectures. The technical configuration includes a Ø85.00 mm bore and M26x1,5 ports for reliable airflow management.

Workshop technicians should ensure that the water inlet and outlet ports (M16x1,5) are correctly connected to the cooling circuit to prevent overheating. The integration of the ESS feature and a water-cooled valve plate provides enhanced stability under high-load conditions. Regular inspection of the M26x1,5 air inlet and outlet connections is recommended to maintain optimal system pressure and prevent leaks during routine maintenance intervals.