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LK3821 S3 Compressor Repair Kit for Knorr-Bremse Systems
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LK3821 S3 Knorr-Bremse Compatible Compressor Repair Kit

1400 020 100

Summary

This compressor repair kit is designed for heavy commercial vehicle air brake systems. It is compatible with Knorr-Bremse systems, providing high-strength components to maintain pneumatic integrity and ensure long-term operational reliability in demanding environments. Equivalent to OE Knorr-Bremse LK3821S3.

Product identifiers
EAN Code8699031010953
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Compatible OEM Codes

  • KNORR-BREMSE
    • LP3975 S3
    • LK3986 S3
    • LK3970 S3
    • LK3821 S3
    • LK3819 S3
    • LK3813 S3
    • LK3810 S3
  • SCANIA
    • 1386866 S3

Description

What does a compressor repair kit do?

This compressor repair kit is engineered to restore the efficiency of air brake compressors within heavy commercial vehicle pneumatic systems. By utilizing high-strength components, the kit addresses internal wear and ensures the compressor maintains optimal pressure levels during operation.

System compatibility

The kit is specifically compatible with Knorr-Bremse systems, providing a reliable solution for technicians maintaining heavy commercial vehicle braking systems. This ensures seamless integration and continued performance in demanding service environments.

Installation and maintenance

To ensure proper installation, technicians should verify all sealings and internal components during the assembly process. Regular maintenance using high-quality repair kits helps prevent system pressure drops and extends the overall service life of the compressor unit.

Selection guidance

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

OE cross-reference

1400 020 100 (Compressor Repair Kit) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number LK3821S3.

Other OEMs

KNORR-BREMSE

  • LP3975 S3
  • LK3986 S3
  • LK3970 S3
  • LK3821 S3
  • LK3819 S3
  • LK3813 S3
  • LK3810 S3

SCANIA

  • 1386866 S3

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
SCANIA

FAQ

What is the function of this compressor repair kit?
This kit is designed to refurbish air brake compressors by replacing worn internal components, ensuring consistent pneumatic pressure for heavy commercial vehicles.
Is this kit compatible with Knorr-Bremse systems?
Yes, this repair kit is designed to be compatible with Knorr-Bremse systems used in various heavy commercial vehicle applications.
What materials are used in these repair kits?
The kits are manufactured using high-strength components designed to withstand the intense heat and pressure of heavy-duty air brake systems.
How can I know if my compressor needs a repair kit?
Technicians should look for symptoms such as pressure drops, air leaks, or unusual noise from the compressor unit during system operation.
What are the OE reference numbers of this part?
1400 020 100 directly replaces Knorr-Bremse OE number LK3821S3.