4936218 Cummins Compatible Single Cylinder Compressor

This single cylinder compressor serves as a critical component in the pneumatic braking system of heavy commercial vehicles. By converting mechanical energy from the engine into compressed air, it provides the necessary pressure for the air processing unit and storage tanks. This specific unit is engineered with a water-cooled design to manage high operating temperatures, ensuring consistent performance under demanding service conditions.

Designed to work seamlessly with Cummins engines, this compressor is an essential part for maintaining optimal brake system pressure. It features a swept volume of 318cm³ and is equipped with an ESS feature for enhanced efficiency. The assembly includes a water-cooled valve plate and through-drive capabilities to meet strict OEM specifications for reliability.

Technicians should ensure proper installation of the 3/4" - 16 UNF water inlet and outlet ports to prevent overheating. Given the Ø85.00 mm bore and M27x2 air outlet port configuration, verifying all connections during routine maintenance is vital to prevent pressure drops. Regular inspection of the air unloader port (M10x1) helps maintain steady system regulation.

Consult your authorized distributor to verify exact fitment for your specific engine model.

OE cross-reference

2500 030 002 (Single Cylinder Compressor) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 4936218.