571179 SCANIA G490 Twin Cylinder, Air Compressor

The technical precision of this twin cylinder air compressor ensures reliable pneumatic pressure for heavy commercial vehicle systems. Designed with high-strength components, it provides consistent air compression for demanding operating environments. The assembly features a robust water-cooled architecture to maintain optimal temperature during continuous service.

571179 is the OE-equivalent of the SCANIA 571179 twin cylinder air compressor used in the SCANIA G490. This component is engineered specifically for the SCANIA G490 model to ensure seamless integration and performance within the vehicle's pneumatic system.

Workshop technicians should verify the water inlet and outlet ports (M18x1,5) and the air unloader port (M22x1,5) during installation. This water-cooled unit includes an ESS feature and a water-cooled valve plate to enhance thermal management. Proper mounting ensures the through-drive system operates without interference in the heavy-duty engine environment.

Maintaining correct air pressure through this compressor is vital for the overall braking and suspension stability of the vehicle. Regular inspection of the M26x1,5 inlet and M22x1,5 outlet connections is recommended to prevent leaks and ensure long-term durability.