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LK1302 S1 Compressor Cylinder Head for Knorr-Bremse Systems

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LK1302 S1 Knorr-Bremse Compatible Compressor Cylinder Head

20 09 50

Summary

This compressor cylinder head is a high-strength component designed for air brake compressors. It serves as the critical sealing component for the compression chamber, ensuring optimal air output and temperature regulation in heavy commercial vehicle braking systems. Compatible with Knorr-Bremse systems. Equivalent to OE Knorr-Bremse LK1302S1.

Product identifiers
EAN Code8699031041827
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Compatible OEM Codes

  • KNORR-BREMSE
    • LP1332 S1
    • LP1327 S1
    • LK1549 S1
    • LK1534 S1
    • LK1524 S1
    • LK1504 S1
    • LK1503 S1
    • LK1500 S1
    • LK1314 S1
    • LK1309 S1
    • LK1304 S1
    • LK1303 S1
    • LK1302 S1
  • DEUTZ
    • 01179230 S1
    • 01178041 S1
    • 01175309 S1
    • 01173877 S1
    • 01173876 S1
    • 01173875 S1
    • 01173873 S1
    • 01173871 S1
    • 01173870 S1
    • 01173868 S1
    • 01173863 S1
    • 01173305 S1
    • 01172908 S1

Description

What does a compressor cylinder head do?

A compressor cylinder head is the cast service component that sits on top of an air brake compressor's cylinder block and seals the compression chamber from above.

System compatibility and function

This component is essential for the efficient operation of air brake compressors, as it contains the seats for the inlet and discharge valves, internal air passages, and cooling cavities. By managing these elements, the cylinder head directly governs both the compressor's air output and its running temperature during heavy-duty operation.

Installation and maintenance

This cylinder head is compatible with Knorr-Bremse systems. Workshop technicians can use this part to rebuild a compressor in place, providing a cost-effective alternative to replacing the entire unit. It is a vital part for maintaining consistent pneumatic pressure in heavy commercial vehicle braking systems.

Troubleshooting and selection

When replacing this component, ensure that all valve seats and gaskets are inspected to maintain system integrity. Proper installation ensures the compressor maintains stable pressure under sustained high loads in various heavy commercial vehicle applications.

OE cross-reference

20 09 50 (Compressor Cylinder Head) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number LK1302S1.

Other OEMs

DEUTZ

  • 01179230 S1
  • 01178041 S1
  • 01175309 S1
  • 01173877 S1
  • 01173876 S1
  • 01173875 S1
  • 01173873 S1
  • 01173871 S1
  • 01173870 S1
  • 01173868 S1
  • 01173863 S1
  • 01173305 S1
  • 01172908 S1

KNORR-BREMSE

  • LP1332 S1
  • LP1327 S1
  • LK1549 S1
  • LK1534 S1
  • LK1524 S1
  • LK1504 S1
  • LK1503 S1
  • LK1500 S1
  • LK1314 S1
  • LK1309 S1
  • LK1304 S1
  • LK1303 S1
  • LK1302 S1

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DEUTZ
KNORR-BREMSE

FAQ

What is the function of a compressor cylinder head?
The cylinder head seals the compression chamber from above and contains the seats for inlet and discharge valves, directly controlling air output and temperature.
Can this part be used to rebuild an existing compressor?
Yes, this component allows workshop technicians to rebuild a compressor in place rather than replacing the entire unit, saving time and resources.
Which systems is this part compatible with?
This specific cylinder head is designed to be compatible with Knorr-Bremse systems used in heavy commercial vehicle air brake compressors.
What should be checked during installation?
Technicians should inspect valve seats, internal passages, and gaskets to ensure the seal prevents leaks and maintains stable pneumatic pressure.
What are the OE reference numbers of this part?
20 09 50 directly replaces Knorr-Bremse OE number LK1302S1.