85000329 Compatible Volvo FH12 D12C Twin Cylinder Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the pneumatic braking system of heavy commercial vehicles. It provides the necessary air pressure required for reliable braking performance and system actuation. Built with high-strength components, this unit ensures consistent air delivery even under demanding operating conditions.

Vehicle and engine compatibility

This specific model is designed for Volvo FH12 trucks equipped with D12C engines, including various variants such as the FH 12/500, 460, 380, 340, and 420. It is engineered to function seamlessly within the vehicle's existing pneumatic architecture.

Installation and maintenance guidance

Technicians should note that this is a water-cooled unit featuring a water-cooled valve plate for efficient thermal management. Installation requires attention to the M16x1.5 water inlet and outlet ports and the M26x1.5 air outlet port to ensure a leak-free seal. Regular checks of the air unloader port and through-drive alignment are recommended during routine maintenance.

Selection and troubleshooting

Consult your authorized distributor to ensure correct fitment for your specific engine configuration.

OE cross-reference

1300 010 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000329.