20547525 VOLVO Twin Cylinder, Air Compressor

This heavy-duty twin cylinder air compressor is engineered to provide reliable air pressure for braking systems in heavy commercial vehicles. Designed with a robust architecture, it ensures consistent performance under demanding operational conditions. The unit features a water-cooled system with a specific cylinder bore and stroke to maintain optimal thermal stability during high-load cycles.

20547525 is the OE-equivalent air compressor used in VOLVO FH 12/340, FH 12/420, FH 12/460, FH 12/500, FH 400, FH 420, FH 440, FH 460, FH 480, FH 500, FH 520, FH 540, FH II 420, FH II 460, FH II 500, FH II 540, FM 12/340, FM 12/380, FM 12/420, FM 12/460, FM 300, FM 330, FM 340, FM 360, FM 370, FM 380, FM 400, FM 410, FM 420, FM 440, FM 450, FM 460 and FM 500 series. This component is fully compatible with the VOLVO spare part system requirements.

For workshop technicians performing engine or air system maintenance, this unit offers precise installation through its M26x1.5 outlet and M16x1.5 water ports. It is essential to ensure that the cooling connections are properly secured to prevent overheating. Regular inspection of the air unloader port and the through-drive mechanism is recommended to maintain peak system efficiency in heavy commercial vehicle fleets.