1100 210 003 Single Cylinder, Air Compressor — WABCO

This single cylinder air compressor is engineered to provide consistent pneumatic pressure within heavy commercial vehicle systems. Designed with a water-cooled architecture, it utilizes high-strength components to maintain operational stability under intense thermal loads. The unit features a precise Ø85.00 cylinder bore and a 62 mm stroke, ensuring optimized swept volume for efficient air compression.

1100 210 003 is the OE-equivalent of the WABCO 412 352 025 0 and MERCEDES BENZ 906 130 43 15 or 906 130 62 15 single cylinder air compressor used in MERCEDES BENZ, VOLVO, and MACK heavy-duty vehicles. This component is engineered to meet rigorous industrial standards for reliability in transport systems.

For workshop technicians performing maintenance or repairs, this unit offers straightforward integration with existing pneumatic circuits. It is compatible with various heavy-duty engine configurations and requires careful attention to the M14x1,5 water inlet/outlet ports and the M26x1,5 air outlet port during installation. Regular inspection of the water-cooled valve plate and port seals is recommended to ensure long-term system integrity.

Proper maintenance of the air unloader port (M12x1,5) and ensuring the through-drive assembly is correctly aligned will help maintain peak performance in high-demand fleet operations.