1100 040 003 Single Cylinder, Air Compressor — DAF / SCANIA

This single cylinder air compressor is engineered to provide consistent air pressure for heavy commercial vehicle braking systems. Designed with a high-strength architecture, the component ensures optimal pneumatic output and system-wide stability during intensive operation. The unit features a water-cooled design to maintain thermal stability in demanding environments.

1100 040 003 is the OE equivalent of the DAF 1517937 single cylinder air compressor used in the MERCEDES BENZ ATEGO 2 series and SCANIA systems. This part is fully compatible with various MERCEDES BENZ ATEGO models including ATEGO 2 1228, ATEGO 2 1528, and ATEGO 2 2229, as well as WABCO systems. It also serves as a precise replacement for DAF and PACCAR requirements.

For workshop technicians performing engine or pneumatic system maintenance, this compressor offers a direct fit with standard port specifications. The M26x1,5 air inlet and Ø30 outlet ensure seamless integration with existing lines. Regular inspection of the water-cooled ports and the valve plate integrity is recommended to maintain peak performance within the heavy commercial vehicle fleet.

Maintaining proper lubrication and checking the water-cooled assembly ensures the longevity of the single cylinder mechanism. This component is vital for the reliable operation of the air brake system in heavy-duty truck and bus applications.