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3964688 S2 ISBe Compressor Repair Kit

2500 110 500

Summary

This high-strength compressor repair kit is specifically designed for ISBe engines. It provides essential components to maintain the integrity of the air brake compressor system in heavy commercial vehicles. Equivalent to OE Cummins 3964688S2.

Product identifiers
EAN Code8699031044620
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Compatible OEM Codes

  • CUMMINS
    • 4898367 S2
    • 4898083 S2
    • 3964688 S2
    • 3964687 S2
    • 3957725 S2
    • 3957724 S2
  • KNORR-BREMSE
    • LK3846 S2
    • LK3839 S2

Description

What does a compressor repair kit do?

This compressor repair kit is engineered to restore the operational efficiency of air brake compressors. By replacing worn internal components, technicians can ensure the pneumatic system maintains required pressure levels under heavy-duty conditions.

Compatible engines and applications

This kit is compatible with Cummins engines, including the ISBe, ISDe, LF45, and LF55 series. It is designed to meet the rigorous demands of heavy commercial vehicle applications, ensuring long-term reliability for the braking system.

Installation and maintenance

When performing maintenance or rebuilding the compressor, it is vital to inspect all surrounding seals and connections. Using high-strength components helps prevent air leaks and ensures the compressor operates within its intended technical parameters during service intervals.

System reliability guidance

Regular inspection of compressor components can prevent unplanned downtime in fleet operations. Consult your authorized distributor for further information regarding fitment and application specifics.

OE cross-reference

2500 110 500 (Compressor Repair Kit) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 3964688S2.

Other OEMs

CUMMINS

  • 4898367 S2
  • 4898083 S2
  • 3964688 S2
  • 3964687 S2
  • 3957725 S2
  • 3957724 S2

KNORR-BREMSE

  • LK3846 S2
  • LK3839 S2

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 function of this repair kit?
This kit provides the necessary high-strength components to rebuild or service an air brake compressor, ensuring proper pneumatic pressure and seal integrity.
Which engines is this kit compatible with?
This kit is designed for use with Cummins engines, specifically including the ISBe, ISDe, LF45, and LF55 series.
When should I replace the compressor repair kit?
Technicians should recommend replacement during scheduled engine maintenance or if symptoms like air pressure drops or visible leaks are detected in the braking system.
Can this be used for light-duty vehicles?
No, this component is specifically engineered for heavy commercial vehicle applications and heavy-duty engine systems.
What are the OE reference numbers of this part?
2500 110 500 directly replaces Cummins OE number 3964688S2.