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3964688 S3 Cummins Compatible Compressor Repair Kit

2500 110 750

Summary

This compressor repair kit is designed for heavy commercial vehicle maintenance, ensuring optimal performance for Cummins engines including ISDe, ISBe, LF55, and LF45. Built with high-strength components to withstand heavy-duty service environments. Equivalent to OE Cummins 3964688S3.

Product identifiers
EAN Code8699031044576
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Compatible OEM Codes

  • CUMMINS
    • 4898367 S3
    • 4898083 S3
    • 3964688 S3
    • 3964687 S3
    • 3957725 S3
    • 3957724 S3
  • KNORR-BREMSE
    • LK3846 S3
    • LK3839 S3

Description

What does a compressor repair kit do?

This compressor repair kit serves as a critical maintenance solution for maintaining the integrity of air brake compressor systems. It provides the necessary components to restore efficient compression and ensure the long-term reliability of the pneumatic system within heavy commercial vehicles.

Engine compatibility and fitment

The kit is specifically compatible with Cummins engines, including the ISDe, ISBe, LF55, and LF45 series. These components are engineered to meet the rigorous demands of heavy-duty engine operation, supporting fleet managers and workshop technicians in maintaining vehicle uptime.

Installation and maintenance

To ensure proper assembly and prevent air leaks, technicians should verify that all seals and components match the specific engine requirements during installation. Regular inspection of compressor internals helps prevent premature wear in the pneumatic system.

Troubleshooting and selection

When performing maintenance, always check the condition of surrounding pneumatic lines and mounting points. Consult your authorized distributor for further assistance regarding specific application requirements.

OE cross-reference

2500 110 750 (Compressor Repair Kit) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 3964688S3.

Other OEMs

CUMMINS

  • 4898367 S3
  • 4898083 S3
  • 3964688 S3
  • 3964687 S3
  • 3957725 S3
  • 3957724 S3

KNORR-BREMSE

  • LK3846 S3
  • LK3839 S3

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
CUMMINS
CUMMINS -
CUMMINS ISBe
CUMMINS ISDe
CUMMINS LF45
CUMMINS LF55
DONGFENG Captain ISBe
DONGFENG Duolika ISBe
DONGFENG Tianjin ISBe
FORD Cargo ISBe
KAMAZ 4308 ISBe
KAMAZ 5308 ISBe
KAMAZ 65115 ISBe
KNORR-BREMSE
LIAZ 5292 ISBe
NEFAZ 5299 ISBe
PAZ 3204 ISBe
PAZ 3237 ISBe
VOLKSWAGEN Constellation ISBe
YUTONG ZK6118 ISBe
ZHONGTONG LCK6118 ISBe

FAQ

What is the primary function of this repair kit?
This kit is designed to refurbish air brake compressors by replacing internal worn elements to maintain proper pneumatic pressure.
Which engines is this kit compatible with?
This kit is compatible with Cummins engines, specifically the ISDe, ISBe, LF45, and LF55 series.
Can this be used for light-duty vehicle maintenance?
No, this component is engineered specifically for heavy commercial vehicle applications and heavy-duty engine systems.
What should I check before installation?
Technicians should verify engine compatibility and inspect the existing compressor housing for any signs of excessive wear or damage.
What are the OE reference numbers of this part?
2500 110 750 directly replaces Cummins OE number 3964688S3.