70303443 VOLVO Twin Cylinder, Air Compressor

This high-strength component serves as a critical part of the pneumatic system in heavy commercial vehicles, ensuring reliable air supply for braking and suspension systems. Designed with a twin-cylinder architecture, it provides consistent pressure and durability under demanding operational conditions. The unit is engineered to meet strict industrial standards for precision and longevity.

70303443 is the OE-equivalent VOLVO Twin Cylinder, Air Compressor used in VOLVO heavy commercial vehicles. This part features a Ø88.00 mm cylinder bore and a 50 mm stroke, delivering a 608cm³ swept volume. It is specifically engineered to be compatible with the original equipment requirements of VOLVO, maintaining system integrity through its advanced water-cooled design.

For workshop technicians, this air compressor is designed for efficient installation within the engine compartment. The technical configuration includes an M26x1,5 air outlet port and an M22x1,5 unloader port. The water-cooled valve plate and specialized inlet/outlet ports (M16x1,5) ensure optimal thermal management during continuous operation. Regular maintenance checks of the water cooling lines and port seals are recommended to ensure optimal performance.

This component is essential for maintaining the pneumatic-driven subsystems of your vehicle. By utilizing high-grade materials and precision-engineered components, it ensures that the air pressure remains stable even during high-load cycles. This reliability is crucial for the safety and efficiency of heavy-duty transport operations.