21379906 Twin Cylinder Compressor for Volvo FM

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component in the pneumatic braking system, ensuring the consistent generation of compressed air required for vehicle safety. Designed with high-strength components, it maintains high volumetric efficiency to support heavy commercial vehicle operations.

Vehicle and engine compatibility

This specific model is designed to fit Volvo FM series trucks, including the FM 300 through FM 500 range. It is specifically compatible with Volvo FM13 models equipped with D13A engines. The unit features a water-cooled design to manage thermal loads during continuous operation.

Installation and maintenance guidance

Installation requires attention to the M26x1.5 air outlet port and the M16x1.5 water inlet and outlet ports. This unit includes an integrated ESS feature and a water-cooled valve plate to optimize performance under high pressure. Maintenance should focus on ensuring clean coolant flow through the M16x1.5 ports.

System performance and selection

Regular inspection of the air inlet port (Ø35) and unloader port (M16x1.5) can prevent system contamination and ensure long-term reliability in demanding transport environments.

OE cross-reference

1300 190 005 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21379906.