20382347 VOLVO FH II 420 Twin Cylinder, Air Compressor

The twin cylinder air compressor is a critical component within the pneumatic braking system of heavy commercial vehicles. This unit is engineered to provide consistent air pressure through a high-strength construction, utilizing a dual-cylinder design that enhances reliability under heavy-duty operating conditions. The water-cooled architecture ensures optimal thermal management during intensive cycles.

20382347 is the OE-equivalent of the VOLVO 20382347 air compressor used in the VOLVO FH II 420. This precision-engineered part features a Ø85.00 cylinder bore and a 62 mm stroke, delivering a swept volume of 704cm³. It is designed to integrate seamlessly with existing vehicle pneumatic systems, ensuring that air supply remains stable for critical braking functions.

For workshop technicians, this component offers straightforward installation with specific port configurations: a Ø35 air inlet port, an M26x1,5 air outlet port, and M16x1,5 water ports. The inclusion of the ESS feature and a water-cooled valve plate provides advanced durability for long-haul transport applications. Regular maintenance of the cooling lines and air ports is recommended to ensure optimal performance and system longevity.