20845313 SP2 Compatible 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, ensuring consistent air pressure for braking and auxiliary functions. Engineered with high-strength components, this unit provides reliable air compression under demanding operational cycles. The design incorporates a water-cooled valve plate to maintain optimal thermal stability during continuous service.

Compatible vehicles and engines

This specific model is designed for use in Volvo VNL trucks equipped with D13 engines. It features a through-drive configuration and is compatible with Volvo OE requirements for seamless integration into the engine assembly. The unit is optimized to meet the rigorous demands of heavy-duty transportation environments.

Installation and maintenance

Technicians should note the specific technical requirements during installation, including the M26x1,5 air outlet port and M16x1,5 water inlet/outlet ports. When replacing this unit, it is essential to verify that the water cooling connections and the drive gear configuration match the existing system setup to ensure proper functionality and prevent leaks.

System integration

For optimal performance, check all connection points and cooling lines during routine maintenance intervals to prevent pressure drops in the braking system.

OE cross-reference

1300 190 007 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20845313SP2.