2500 260 001 Single Cylinder, Air Compressor — CUMMINS

This single cylinder air compressor is engineered to provide reliable pneumatic pressure within heavy commercial vehicle air brake systems. Designed with a high-strength component architecture, the unit features a Ø80.00 mm cylinder bore and a 45 mm stroke to maintain consistent output. The water-cooled design ensures thermal stability during intensive operation, making it an essential part for maintaining vehicle safety and system longevity.

2500 260 001 is the OE-equivalent single cylinder air compressor used in CUMMINS and KNORR-BREMSE systems. Specifically, it serves as a direct replacement for OEM codes 3975798 and K006282. This component is designed to integrate seamlessly with existing engine and braking architectures to ensure optimal pneumatic performance in demanding environments.

For workshop technicians, this unit offers straightforward installation with standardized port sizes: an M26x1,5 air inlet, an M22x1,5 air outlet, and an M10x1 unloader port. The inclusion of a water-cooled valve plate and ESS feature provides advanced durability and control. Regular maintenance of the cooling circuit and checking the water inlet/outlet ports (M16x1,5) is recommended to ensure the compressor operates within optimal parameters.

Proper installation of this single-cylinder unit helps prevent common pneumatic leaks and maintains the integrity of the air brake circuit. Whether performing routine service or complex engine repairs, utilizing high-grade components ensures the air compressor delivers the required swept volume of 225cm³ without degradation.