20773343 Compatible Compressor for Volvo FH12

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the pneumatic braking system, providing the necessary air pressure for heavy commercial vehicle operations. Built with high-strength components, it ensures consistent performance under demanding thermal conditions through an integrated water-cooling mechanism.

Vehicle and engine compatibility

Specifically designed for Volvo FH12 trucks equipped with D12C engines, this unit integrates seamlessly into the vehicle's air management system. It is optimized for high-duty cycles, ensuring that air reservoir replenishment remains stable during long-haul transport.

Installation and technical specifications

Technicians should note the specific port configurations, including the M26x1,5 air outlet and M16x1,5 water ports, to ensure correct installation. This model features a through-drive design and includes an ESS feature to assist with efficient air management and pressure regulation within the braking circuit.

Maintenance and troubleshooting

Regular inspection of the water inlet and outlet connections is recommended to prevent thermal buildup. Maintaining the integrity of the air unloader port ensures optimal valve plate performance over the service life of the compressor.

OE cross-reference

1300 180 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20773343.