1100 038 001 MERCEDES BENZ Single Cylinder Air Compressor

This specialized single cylinder air compressor is engineered to meet the rigorous demands of heavy commercial vehicle braking systems. The component is designed with a specific configuration that excludes the cylinder head by-pass to ensure precise pneumatic control and consistent pressure delivery within the air brake system.

The 1100 038 001 is the OE equivalent of the MERCEDES BENZ 4571302415S, 4571302615S, 4571304415S, and 4571304515S used in heavy-duty vehicles. It is also fully compatible with WABCO systems including 4123520140S, 4123520160S, 4123520260S, and 4123520270S. This unit features a Ø85.00 mm bore and a 56 mm stroke to maintain optimal swept volume performance.

Maintenance technicians should note the water-cooled design, utilizing M16x1,5 inlet and outlet ports to ensure thermal stability during high-load operations. The M26x1,5 air ports and M12x1,5 unloader port must be inspected for any signs of wear or debris during routine service to maintain system integrity.

Regular inspection of the through-drive mechanism and the water-cooling connections is essential for preventing system failures in the pneumatic circuit. This part ensures stable air supply for reliable braking performance in specialized heavy commercial vehicle applications.