20429339 SP1 VOLVO (7600 880 002, 1677848 with gear) Air Compressor

This twin cylinder air compressor is engineered to provide reliable pneumatic pressure for heavy commercial vehicle systems. Designed with a focus on durability and consistent performance, the component features a water-cooled system to manage operating temperatures effectively during intensive duty cycles. The robust construction ensures stable air supply for critical brake and suspension systems.

20429339 SP1 is the OE-equivalent of the VOLVO 20429339 SP1 air compressor used in VOLVO FH12, B12, FM16, and NH12 models. This high-strength component is specifically designed to meet the technical requirements of the original equipment for these heavy-duty vehicle applications. It serves as a critical part in maintaining the air system's integrity within the engine compartment.

For workshop technicians, this unit features an M26x1,5 air outlet port and an M22x1,5 unloader port to ensure precise assembly. The integration of a water-cooled valve plate and specific port dimensions like the Ø29 air inlet allows for seamless installation into existing heavy-duty engine configurations. Regular maintenance of the cooling lines and checking the through-drive alignment is recommended to ensure long-term service life.

The technical architecture of this twin cylinder model supports high-pressure demands while maintaining structural stability under heavy thermal loads. It is an essential component for maintaining the pneumatic reliability of large-scale transport vehicles.