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LP3943 S1 Vaden Original Compressor Repair Kit for Knorr-Bremse
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LP3943 S1 Knorr-Bremse Compatible Compressor Repair Kit

1200 110 100

Summary

This compressor repair kit is designed for heavy commercial vehicle air brake systems. It ensures reliable performance and restores pneumatic efficiency. Compatible with Knorr-Bremse systems to maintain optimal braking pressure and system longevity in demanding environments. Equivalent to OE Knorr-Bremse LP3943S1.

Product identifiers
EAN Code8699031001661
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Compatible OEM Codes

  • KNORR-BREMSE
    • LP3943 S1
    • LP3940 S1
    • LP3934 S1
    • LP3928 S1
    • LP3830 S1
    • LK3832 S1
    • LK3826 S1
    • LK3809 S1
    • LK3808 S1
    • LK3806 S1
    • LK3805 S1
    • LK3802 S1
  • MAN
    • 51.54101-7204 S2
    • 51.54101-7201 S2
    • 51.54101-7195 S2
    • 51.54101-7189 S2
    • 51.54101-7150 S2

Description

What does a compressor repair kit do?

A compressor repair kit is a collection of essential components used to restore the functionality of air brake compressors. These kits are vital for maintaining the integrity of the pneumatic system in heavy commercial vehicles, ensuring consistent air pressure delivery for reliable braking performance.

Compatibility and application

This specific repair kit is compatible with Knorr-Bremse systems. It serves as a high-strength solution for technicians looking to perform routine maintenance or address component wear within the compressor assembly, ensuring the vehicle remains operational and safe.

Installation and maintenance

When performing repairs, technicians should verify all seals and components are seated correctly to prevent air leaks. Regular inspection of the compressor assembly helps prevent premature failure and ensures the pneumatic system operates within specified pressure parameters.

Selection guidance

Consult your authorized distributor to ensure correct fitment for your specific compressor model.

OE cross-reference

1200 110 100 (Compressor Repair Kit) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number LP3943S1.

Other OEMs

KNORR-BREMSE

  • LP3943 S1
  • LP3940 S1
  • LP3934 S1
  • LP3928 S1
  • LP3830 S1
  • LK3832 S1
  • LK3826 S1
  • LK3809 S1
  • LK3808 S1
  • LK3806 S1
  • LK3805 S1
  • LK3802 S1

MAN

  • 51541017204S2
  • 51541017201S2
  • 51541017195S2
  • 51541017189S2
  • 51541017150S2
  • 51.54101-7204 S2
  • 51.54101-7201 S2
  • 51.54101-7195 S2
  • 51.54101-7189 S2
  • 51.54101-7150 S2

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
MAN

FAQ

What is the purpose of a compressor repair kit?
A compressor repair kit contains the necessary components to service and restore the air brake compressor, helping to maintain correct pneumatic pressure in heavy commercial vehicles.
Which systems are these kits compatible with?
These kits are designed to be compatible with Knorr-Bremse systems used in heavy-duty braking applications.
How can I identify if a repair kit is needed?
Technicians should look for signs of pressure drops, air leaks, or unusual noise from the compressor, which may indicate that internal components require replacement.
Can these kits be used for all compressors?
No, it is essential to select a kit specifically designed for your compressor's model and manufacturer to ensure correct fitment and system integrity.
What are the OE reference numbers of this part?
1200 110 100 directly replaces Knorr-Bremse OE number LP3943S1.