1100 250 001 Twin Cylinder, Air Compressor — MERCEDES BENZ

The heavy duty twin cylinder air compressor is engineered to provide consistent pneumatic pressure within the vehicle's air brake system. This component plays a critical role in maintaining reliable air supply for braking and suspension functions in heavy commercial vehicles. Constructed with high-strength components, it ensures long-term operational stability under demanding service conditions.

1100 250 001 is the OE equivalent of the MERCEDES BENZ 457 130 49 15 and MERCEDES BENZ 457 130 71 15 WABCO 912 510 104 0 air compressor used in the MERCEDES BENZ AXOR, AXOR 2, and O500 series. This part is specifically designed for compatibility with MERCEDES BENZ heavy commercial vehicle models including AXOR 2 2435, AXOR 2 3343, and CITARO O530 with OM457 engines.

For workshop technicians performing maintenance or replacement, this unit features a water-cooled design with an integrated ESS feature. The assembly includes a water-cooled valve plate and specific port dimensions (Air Inlet/Outlet M26x1,5 and Water Inlet/Outlet M16x1,5) to ensure a precise fit. Regular inspection of the air unloader port (M12x1,5) and cooling lines is recommended during routine service intervals to maintain optimal system pressure.

This component is essential for ensuring the pneumatic integrity of the vehicle's braking system. It is designed to meet the rigorous demands of heavy-duty transport environments where reliability is non-negotiable.