21388369 VOLVO Twin Cylinder, Air Compressor

The technical precision of this Twin Cylinder, Air Compressor ensures consistent air delivery within the pneumatic systems of heavy commercial vehicles. Designed with a robust structure, the component utilizes high-strength components to maintain performance under intense thermal and mechanical stress. Its water-cooled architecture provides optimal temperature regulation during operation.

21388369 is the OE-equivalent of the VOLVO 21388369 Twin Cylinder, Air Compressor used in VOLVO heavy commercial vehicles. This part is engineered to meet strict technical requirements, ensuring seamless integration into existing air brake compressor systems. The specification includes a Ø85.00 mm bore and a 704cm³ swept volume to meet the rigorous demands of long-haul transport.

Workshop technicians can rely on the exact fitment of this component during routine maintenance or system overhauls. The unit features an M26x1,5 air outlet port and an M16x1,5 air unloader port to ensure compatibility with standard heavy-duty pneumatic connections. Regular inspections of the water inlet and outlet ports are recommended to maintain optimal cooling efficiency.

Maintaining the air compressor's efficiency is vital for vehicle safety and system reliability. This twin-cylinder configuration is specifically designed to handle the high pressure requirements of heavy-duty braking systems, providing stable output through its specialized through-drive mechanism.