21101027 Twin Cylinder Compressor for Volvo B11R

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the pneumatic braking system, ensuring consistent air pressure for heavy commercial vehicle safety. Built with high-strength components and designed for demanding service environments, it provides the necessary air flow required for reliable braking performance.

Vehicle and engine compatibility

This specific model is engineered for use in Volvo B11R trucks featuring D11A engines. It is designed to meet the rigorous demands of heavy-duty operation, ensuring seamless integration into the existing pneumatic architecture of the vehicle.

Installation and maintenance

The unit features a water-cooled design with an M18x1,5 inlet and outlet port, alongside an M26x1,5 air inlet and M22x1,5 air outlet. Technicians should verify that all port connections and the through drive configuration match the existing installation requirements during replacement.

Operational reliability

For optimal performance, regular inspection of the water cooling lines and air ports is recommended to prevent system leaks or overheating.

OE cross-reference

1300 220 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21101027.