20569224 Compatible Volvo VNL D12 Air Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor is a vital component within the air brake system, responsible for providing the necessary pressurized air for vehicle braking and pneumatic operations. Built with heavy-duty grade materials, this unit is engineered to withstand the high-stress environments typical of long-haul transportation.

Compatible vehicles and engines

This specific model is designed for Volvo VNL trucks equipped with D12 engines. It functions as a reliable replacement for OEM components, ensuring consistent air pressure delivery. This compressor is also fitted to Volvo trucks in various configurations.

Installation and maintenance

The unit features a water-cooled design to manage operating temperatures effectively, utilizing M16x1,5 water inlet and outlet ports. Technical specifications include an Ø85.00mm cylinder bore and an M26x1,5 air outlet port. For proper installation, technicians should verify the through drive compatibility and ensure the M12x1 air unloader port is correctly seated.

System performance and selection

Regular inspection of the water cooling lines and air inlet ports is recommended to prevent system pressure drops. Maintaining the integrity of the water-cooled valve plate ensures long-term durability in heavy commercial vehicle applications.

OE cross-reference

1300 010 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20569224.