5301094 Cummins Compatible Single Cylinder Compressor

What does a single cylinder compressor do?

This single cylinder air brake compressor serves as a critical component in the pneumatic system of heavy commercial vehicles, providing the necessary compressed air for braking operations. It utilizes a piston-driven mechanism to compress intake air, which is then sent to the air processing unit and storage tanks. Built with high-strength components, this water-cooled unit is designed to manage thermal loads effectively during continuous operation.

Compatibility and engine fitment

This specific model is designed for compatibility with Cummins engines and is engineered to meet rigorous industrial standards. Its water-cooled design ensures stable performance even under heavy load conditions typical in heavy commercial vehicle applications.

Installation and maintenance guidance

For installation and maintenance, technicians should verify the integrity of the 3/4" - 16 UNF water inlet and outlet ports to prevent leaks. Regular inspection of the M10x1 air unloader port and the through drive connection is recommended to ensure optimal pressure regulation and prevent premature wear of the internal piston assembly.

Troubleshooting air pressure issues

When troubleshooting air pressure fluctuations, check the water cooling flow and the condition of the valve plate to ensure maximum efficiency.

OE cross-reference

2500 030 002 (Single Cylinder Compressor) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 5301094.