1784109 SCANIA K400 Twin Cylinder, Air Compressor

The high-strength components of this air compressor are designed to ensure reliable pneumatic pressure within the vehicle's braking system. This twin cylinder unit provides consistent performance under heavy-duty operation, maintaining the critical air supply required for heavy commercial vehicle safety and efficiency.

1784109 is the OE-equivalent product used in the SCANIA K400. This air compressor is specifically engineered to meet the rigorous technical standards of the SCANIA K400 series. It features a cylinder bore of Ø88.00 and a stroke of 50 mm, providing a swept volume of 608cm³ to ensure stable air production.

For workshop technicians, this component offers seamless assembly and integration. The unit includes an M26x1,5 air inlet port and an M22x1,5 air outlet port, along with an M22x1,5 unloader port. The water-cooled design utilizes M18x1,5 ports for both inlet and outlet to manage thermal loads effectively during continuous operation. Regular inspection of the water-cooled valve plate and port connections is recommended during standard service intervals to maintain peak system integrity.