5339231 Twin Cylinder Compressor for Cummins ISDe

What does a twin cylinder compressor do?

This twin cylinder compressor is a critical engine-driven component within the air brake system, designed to generate high-volume compressed air through two piston-cylinder assemblies. By utilizing two compression strokes, it provides the superior air output required for demanding heavy commercial vehicle applications, ensuring pneumatic systems reach operating pressure quickly.

Compatibility with Cummins engines

This specific unit is designed for compatibility with Cummins ISDe Euro 5-6 engines. It features a swept volume of 460cm³, water-cooled valve plates, and M26x1.5 air inlet/outlet ports to maintain optimal thermal management during high-demand operation.

Installation and maintenance guidance

For proper installation and maintenance, technicians should verify the water inlet and outlet port compatibility (M16x1.5) and ensure the through-drive interface aligns with the engine mounting requirements. Regular inspection of the cooling lines and port seals is recommended to prevent pressure drops.

Selection and system integration

Selecting the correct compressor is essential for maintaining brake system integrity in heavy-duty applications. Check the compatibility list to ensure this unit meets your specific engine requirements.

OE cross-reference

2500 280 001 (Twin Cylinder Compressor) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 5339231.