9521675 VOLVO Twin Cylinder, Air Compressor

The heavy-duty grade Twin Cylinder, Air Compressor is a critical component designed to ensure reliable air pressure regulation within the pneumatic system. This high-strength component is engineered to withstand rigorous operating conditions, providing consistent air output for heavy commercial vehicle systems.

9521675 is the OE-equivalent VOLVO air compressor used in VOLVO heavy commercial vehicles. This unit features a precision-engineered cylinder bore of Ø88.00 mm and a 50 mm stroke, ensuring optimal swept volume and efficiency. It is designed for water-cooled-based thermal management to maintain performance under high loads.

Workshop technicians should note that this part includes a through-drive feature and an integrated ESS capability. The installation requires specific attention to the M26x1.5 air outlet port and the M22x1.5 air unloader port to ensure a leak-free connection. Proper maintenance of the water inlet and outlet ports (M16x1.5) is essential for optimal cooling efficiency during service intervals.

This component is specifically developed to meet the strict requirements of heavy-duty vehicle air systems, ensuring seamless integration with existing pneumatic hardware and maintaining system pressure integrity.