85000329 VOLVO Twin Cylinder Air Compressor

The twin cylinder air compressor serves as a critical component in the pneumatic system of heavy commercial vehicles, ensuring reliable air production for braking and suspension. This specific unit is engineered to meet high-pressure demands through a robust architecture featuring a Ø85.00 cylinder bore and a 62 mm stroke. Its water-cooled design provides efficient thermal management, maintaining operational stability under intense duty cycles.

85000329 is the OE-equivalent of the VOLVO 85000329 twin cylinder air compressor used in the VOLVO FH 400. This part is specifically developed to maintain seamless compatibility with the original engine and pneumatic architecture of the target vehicle. It ensures that the compressed air supply remains constant and stable during long-haul transport operations.

For workshop technicians, this unit features an M26x1,5 outlet port and an M12x1 unloader port, facilitating precise installation. The assembly includes a water inlet and outlet port (M16x1,5) to ensure proper cooling integration. Regular maintenance and checking of the cooling lines and port connections are recommended to prevent overheating or pressure drops in the air brake system.

Designed with high-strength components, this compressor is built for longevity in demanding environments. The inclusion of an ESS feature and a water-cooled valve plate ensures that the unit can handle the heat generated during continuous operation in heavy-duty truck applications.