3037346 Volvo F12 TD122 Twin Cylinder Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor plays a critical role in the pneumatic braking system of heavy commercial vehicles, providing the necessary air pressure for reliable braking performance. Built with high-strength components, it is engineered to withstand the rigorous thermal and mechanical demands of heavy-duty operation while maintaining consistent air output.

Vehicle and engine compatibility

This specific unit is designed for Volvo F12 trucks equipped with TD122 engines. It features a water-cooled design to manage operational heat effectively and includes an integrated ESS feature for enhanced system stability. The unit provides a swept volume of 608cm³ through its dual-cylinder configuration.

Installation and maintenance guidance

Technicians should note the technical specifications during installation, including the M26x1,5 air outlet port and the M16x1,5 water inlet/outlet ports. Proper alignment of the through-drive mechanism and secure connection of the M22x1,5 unloader port are essential for optimal performance and to prevent system leaks.

Selection guidance

Consult your authorized distributor to ensure exact fitment for your specific engine configuration and to verify all mounting requirements.

OE cross-reference

1300 050 004 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 3037346.