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3286449 S4 Compressor Repair Kit for Cummins Engines
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3286449 S4 Cummins Compatible Compressor Repair Kit

2500 120 750

Summary

This compressor repair kit is designed for heavy commercial vehicle air brake compressors. It ensures reliable performance and restores pneumatic system integrity for Cummins engine-driven air compressors. High-strength components are utilized to maintain durability under heavy-duty service conditions. Equivalent to OE Cummins 3286449S4.

Product identifiers
EAN Code8699031044804
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Compatible OEM Codes

  • CUMMINS
    • 3286649 S4
    • 3286646 S4
    • 3286449 S4
    • 3286446 S4
    • 3286430 S4
  • KNORR-BREMSE
    • LK3850 S4

Description

What does a compressor repair kit do?

A compressor repair kit is a specialized collection of components used to restore the operational efficiency of air brake compressors. These kits are essential for maintaining the pneumatic systems within heavy commercial vehicle engines.

Compatibility and application

This specific repair kit is engineered to be compatible with Cummins systems. By replacing worn internal components, technicians can ensure the air compressor maintains the necessary pressure levels required for safe braking performance in heavy-duty applications.

Maintenance and service guidance

When performing maintenance, ensure all seals and internal parts are inspected for wear. Replacing the kit during scheduled service intervals helps prevent unplanned downtime and maintains the integrity of the entire air brake system.

System reliability

Consult your authorized distributor to verify specific application requirements.

OE cross-reference

2500 120 750 (Compressor Repair Kit) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 3286449S4.

Other OEMs

CUMMINS

  • 3286649 S4
  • 3286646 S4
  • 3286449 S4
  • 3286446 S4
  • 3286430 S4

KNORR-BREMSE

  • LK3850 S4

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
CUMMINS
KNORR-BREMSE

FAQ

What is the purpose of a compressor repair kit?
It provides the necessary components to overhaul or repair an air brake compressor, restoring its ability to generate and maintain required air pressure.
Is this kit compatible with Cummins systems?
Yes, this repair kit is specifically designed to be compatible with Cummins engine-driven air brake compressors.
When should a compressor repair kit be replaced?
It should be replaced during scheduled maintenance or when symptoms of pneumatic pressure loss or air leaks are detected in the braking system.
Can these kits be used for heavy commercial vehicles?
Yes, these kits are intended for use in heavy commercial vehicle applications to ensure reliable pneumatic performance.
What are the OE reference numbers of this part?
2500 120 750 directly replaces Cummins OE number 3286449S4.