1400 090 008 SCANIA Twin Cylinder, Air Compressor

The high-strength components of this air compressor ensure reliable air pressure generation within the heavy commercial vehicle pneumatic system. Designed as a twin cylinder unit, this part provides consistent volumetric output and high-duty cycle performance for demanding transport environments. Its robust construction is engineered to withstand high thermal and mechanical stress during continuous operation.

1400 090 008 is the OE-equivalent of the SCANIA 2024412 and KNORR-BREMSE K053643N55 SP1 air compressor used in heavy commercial vehicle systems. This specific unit is also compatible with the following references: K053643N00 SP2, LK4951 SP1, and LK4951 SP2. It is specifically engineered to meet the rigorous demands of SCANIA and KNORR-BREMSE hardware requirements.

For workshop technicians, this component features a water-cooled design with a water-cooled valve plate to manage heat efficiently. The assembly includes an M26x1,5 air inlet port, an M22x1,5 air outlet port, and an M10x1 air unloader port. Proper installation requires checking the M18x1,5 water inlet and outlet ports to ensure optimal cooling performance. Regular maintenance of the cooling system is essential to prevent overheating during long-haul operations.

Maintaining the correct torque on all connection points and verifying the through-drive alignment will ensure the longevity of the twin cylinder mechanism. This part is essential for maintaining optimal pneumatic pressure in heavy-duty truck systems.