2500 080 100 Cummins ISB Compressor Repair Kit

What is a compressor repair kit?

A Compressor Repair Kit is a replacement component set used to renew a heavy commercial vehicle's air brake compressor without replacing the entire unit.

Vehicle and engine compatibility

This repair kit is designed to restore the compression and sealing function of the unit, ensuring stable air pressure output for the braking system. It is compatible with Cummins ISB engines found in various heavy-duty vehicles, including Freightliner, Peterbilt, Kenworth, Ford Trucks, Ram (Dodge), Volkswagen, Thomas Built Buses, Ic Bus, and Blue Bird models.

Maintenance and installation

For workshop technicians, utilizing high-strength components during an overhaul helps maintain the integrity of the pneumatic system. Proper installation of these seals and internal components is critical to prevent pressure drops and ensure safe braking performance under heavy loads.

System reliability

Consult your authorized distributor to ensure this kit meets the specific requirements for your compressor model.

OE cross-reference

2500 080 100 (Compressor Repair Kit) is the equivalent of the Cummins and WABCO OE numbers. This part directly replaces Cummins OE numbers 3936808S3, 3944460S3, 3948842S3, 3949095S3, 3976362S3. It also replaces WABCO OE numbers 9111545090S3, 9111545100S3, 9111545110S3, 9111545190S3, 9111545200S3.