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LK3819 S5 Compressor Repair Kit for Knorr-Bremse Systems
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LK3819 S5 Knorr-Bremse Compatible Compressor Repair Kit

1400 020 750

Summary

This compressor repair kit is engineered for heavy commercial vehicle pneumatic systems. Designed to restore performance in air brake compressors, it is compatible with Knorr-Bremse systems to ensure long-term reliability in demanding environments. Check the compatibility list. Equivalent to OE Knorr-Bremse LK3819S5.

Product identifiers
EAN Code8699031010960
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Compatible OEM Codes

  • KNORR-BREMSE
    • LP3975 S5
    • LK3986 S5
    • LK3970 S5
    • LK3821 S5
    • LK3819 S5
    • LK3813 S5
    • LK3810 S5
  • SCANIA
    • 1386866 S5

Description

What does a compressor repair kit do?

This compressor repair kit is designed to restore the operational efficiency of air brake compressors within heavy commercial vehicle pneumatic systems. By replacing worn internal components, technicians can ensure the continuous delivery of pressurized air required for braking reliability.

System compatibility and application

The kit is specifically designed to be compatible with Knorr-Bremse systems. These components are essential for maintaining the integrity of the air compression cycle during heavy-duty operation in various commercial vehicle applications.

Installation and maintenance guidance

To ensure correct fitment, technicians should verify the specific compressor model before installation. Proper maintenance and timely replacement of these components help prevent pressure drops and ensure stable pneumatic output throughout the service interval.

Troubleshooting and selection

When diagnosing air system failures, checking the internal seals and valves within the compressor is a critical step. Using high-strength components ensures that the pneumatic system maintains its design pressure under heavy load.

OE cross-reference

1400 020 750 (Compressor Repair Kit) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number LK3819S5.

Other OEMs

KNORR-BREMSE

  • LP3975 S5
  • LK3986 S5
  • LK3970 S5
  • LK3821 S5
  • LK3819 S5
  • LK3813 S5
  • LK3810 S5

SCANIA

  • 1386866 S5

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
SCANIA

FAQ

What is the function of a compressor repair kit?
A compressor repair kit contains essential components used to rebuild or service an air brake compressor, restoring its ability to generate and maintain required air pressure.
Is this kit compatible with Knorr-Bremse systems?
Yes, this repair kit is designed to be compatible with Knorr-Bremse systems used in heavy commercial vehicle air brake assemblies.
How can I know if my compressor needs a repair kit?
Technicians should look for symptoms such as excessive oil carryover, unusual noise, or a failure to reach target air pressure within the pneumatic system.
What materials are used in these kits?
These kits are manufactured using high-strength components designed to withstand heavy-duty operating conditions in commercial vehicle pneumatic systems.
What are the OE reference numbers of this part?
1400 020 750 directly replaces Knorr-Bremse OE number LK3819S5.