912 514 004 0 WABCO Twin Cylinder, Air Compressor

This high-strength component is engineered to provide consistent air pressure for heavy-duty braking systems. Designed for reliability in demanding environments, this twin cylinder air compressor ensures the pneumatic system maintains optimal pressure levels during operation.

The 912 514 004 0 is the OE equivalent of the WABCO 9125140040 Twin Cylinder, Air Compressor used in heavy commercial vehicle systems. This part is manufactured to meet high standards of durability and precise fitment for professional workshop applications.

Technical specifications include a cylinder bore of Ø85.00 mm and a stroke of 56 mm, with a total swept volume of 636cm³. The unit features a water-cooled design with specific M16x1,5 ports for water inlet, water outlet, and air unloader to ensure stable thermal management during heavy-duty use.

Maintenance technicians should verify all port connections and ensure the water-cooling paths are clear to prevent overheating. Always check compatibility with the vehicle's existing pneumatic architecture to ensure seamless integration.