20429343 SP1 VOLVO (7600 880 002, 1677848 with gear) Air Compressor

The high-strength component is engineered to provide reliable air compression within the heavy commercial vehicle pneumatic system. This twin cylinder air compressor is designed to maintain consistent pressure levels, ensuring the operational integrity of the braking and suspension systems in demanding environments.

20429343 SP1 is the OE-equivalent air compressor used in VOLVO (7600 880 002, 1677848 with gear) vehicles. This product meets strict technical standards for dimensions and performance, featuring a cylinder bore of Ø88.00 and a stroke of 50 mm to deliver a swept volume of 608cm³. It is specifically designed for heavy-duty applications requiring water-cooled efficiency.

Workshop technicians should note that this unit features a water-cooled configuration with an air unloader port of M22x1,5 and an air outlet port of M26x1,5. The inclusion of the ESS feature and a water-cooled valve plate ensures optimized thermal management during continuous operation. Proper alignment of the water inlet and outlet ports (M16x1,5) is essential during installation to prevent system leaks.

Regular maintenance and checking of the water cooling connections and air port seals are recommended to ensure long-term reliability in heavy commercial vehicle fleets. This component is built to withstand high-pressure cycles without compromising structural stability.