911 553 003 0 WABCO Twin Cylinder, Air Compressor

The heavy-duty Twin Cylinder, Air Compressor is a critical component designed to ensure consistent air pressure within the braking system. This part utilizes high-strength components and a water-cooled design to maintain optimal performance under rigorous operating conditions. Its robust construction is specifically engineered for long-term reliability in heavy commercial vehicle applications.

911 553 003 0 is the OE-equivalent of the WABCO Twin Cylinder, Air Compressor used in compatible heavy commercial vehicle systems. This specific model features a cylinder bore of Ø85.00 and a swept volume of 636cm³, ensuring precise air delivery. It is engineered to meet strict technical standards for seamless integration with professional air brake assemblies.

Workshop technicians should note the technical specifications including the M26x1,5 air outlet port and the M16x1,5 water inlet/outlet ports. Proper installation and regular maintenance of the water-cooling circuit are essential to prevent overheating and ensure the longevity of the two-cylinder system. This unit is designed for professional service environments where precision and durability are paramount.