Skip to content
LK3986 S5 Knorr-Bremse Compatible Compressor Repair Kit
1479 Views Updated

LK3986 S5 Compressor Repair Kit for Knorr-Bremse

1400 020 750

Summary

This compressor repair kit is engineered for heavy commercial vehicle air brake systems. It provides a reliable solution for maintaining pneumatic compressor integrity, ensuring compatibility with Knorr-Bremse systems to maintain optimal braking performance in demanding environments. Equivalent to OE Knorr-Bremse LK3986S5.

Product identifiers
EAN Code8699031010960
Ready to Order
Get Information
Share
WhatsApp Facebook X LinkedIn

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 efficient operation of pneumatic air brake compressors. By replacing worn internal components, this kit helps maintain consistent air pressure delivery within the braking system, ensuring reliable performance for heavy commercial vehicles.

Compatibility and application

The kit is compatible with Knorr-Bremse systems and is suitable for professional workshop technicians and fleet managers managing heavy-duty vehicle maintenance. It provides a precise fit to ensure the integrity of the compressor's internal sealing and mechanical movement.

Installation and maintenance

When performing maintenance, technicians should inspect all surrounding pneumatic lines and mounting points to ensure a complete service. Proper installation of this kit helps prevent air leaks and ensures the longevity of the compressor assembly under heavy-duty operating conditions.

System reliability

Regular inspection of compressor components can prevent sudden system failures. For optimal results, always verify that the repair kit matches the specific technical requirements of the existing compressor assembly.

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 LK3986S5.

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 purpose of this compressor repair kit?
This kit is used to overhaul or repair air brake compressors by replacing essential internal components to restore proper pneumatic 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 braking applications.
What materials are used in these kits?
These kits are manufactured using high-strength components designed to withstand heavy-duty operating conditions.
When should a technician replace the compressor repair kit?
A replacement is recommended during scheduled pneumatic system maintenance or when signs of air leakage or pressure drops are detected.
What are the OE reference numbers of this part?
1400 020 750 directly replaces Knorr-Bremse OE number LK3986S5.