2500 030 002 CUMMINS Single Cylinder, Air Compressor

This single cylinder air compressor is engineered to provide consistent pneumatic pressure within the vehicle's braking and control systems. Designed with a robust water-cooling architecture, it maintains optimal operating temperatures even under demanding heavy commercial vehicle service conditions. The precision-engineered components ensure high durability and long-term reliability for professional workshop applications.

The 2500 030 002 is the OE equivalent of the CUMMINS 3966520 air compressor used in heavy-duty engine systems. This component features an Ø85.00 cylinder bore and an M27x2 air outlet port to meet strict technical specifications. It is designed to integrate seamlessly with existing CUMMINS hardware to maintain peak system efficiency.

Technical specifications include a swept volume of 318cm³ and a single cylinder configuration with a through-drive feature. The unit utilizes a water-cooling system with 3/4" - 16 UNF inlet and outlet ports to manage thermal loads effectively. This part is essential for maintaining the pneumatic integrity of the vehicle's air brake systems.

Maintenance technicians should regularly inspect the water inlet and outlet connections to ensure optimal cooling performance. Monitoring the air unloader port (M10x1) and ensuring the integrity of the M27x2 outlet is vital for preventing pressure fluctuations in the system.