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AC63ZB S4 Compressor Valve Kit for Knorr-Bremse Systems
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AC63ZB S4 Knorr-Bremse Compatible Compressor Valve Kit

1500 050 200

Summary

This compressor valve kit is designed for heavy commercial vehicle air brake compressors. It ensures optimal valve operation within Knorr-Bremse systems, maintaining consistent air pressure delivery for heavy-duty performance. Equivalent to OE Knorr-Bremse AC63ZBS4.

Product identifiers
EAN Code8699031002415
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Compatible OEM Codes

  • IVECO
    • 99440223 S4
    • 99440222 S4
    • 65256373 S4
    • 65006373 S4
    • 65006372 S4
  • KNORR-BREMSE
    • AC63ZBG S4
    • AC63ZB S4
    • AC63ZAG S4
    • AC63ZA S4

Description

What does a compressor valve kit do?

This compressor valve kit plays a critical role in the air brake system by regulating the flow and pressure of compressed air. It is engineered with high-strength components to withstand the demanding operating conditions of heavy commercial vehicle compressors, ensuring long-term durability and reliable pneumatic performance.

Vehicle and system compatibility

This component is compatible with Knorr-Bremse systems. It is specifically designed to maintain the integrity of the compression cycle in heavy commercial vehicle air brake compressors, preventing pressure drops during critical braking operations.

Installation and maintenance

Maintenance of the valve kit is essential for preventing system leaks and ensuring efficient air production. Technicians should inspect these components during regular service intervals to avoid unexpected downtime in heavy commercial vehicle fleets.

System reliability

Proper selection of the correct valve kit ensures seamless integration with existing compressor assemblies, maintaining the required air delivery rates for all heavy commercial vehicle braking applications.

OE cross-reference

1500 050 200 (Compressor Valve Kit) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number AC63ZBS4.

Other OEMs

IVECO

  • 99440223 S4
  • 99440222 S4
  • 65256373 S4
  • 65006373 S4
  • 65006372 S4

KNORR-BREMSE

  • AC63ZBG S4
  • AC63ZB S4
  • AC63ZAG S4
  • AC63ZA S4

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
IVECO
KNORR-BREMSE

FAQ

What is the function of a compressor valve kit?
A compressor valve kit regulates the intake and discharge of air within the compressor, ensuring steady pressure buildup for the braking system.
Is this kit compatible with Knorr-Bremse systems?
Yes, this kit is designed to be compatible with Knorr-Bremse systems used in heavy commercial vehicles.
When should I replace the compressor valve kit?
Replacement is recommended during scheduled maintenance or if signs of pressure loss or pneumatic leaks are detected in the braking system.
What are the benefits of using high-strength components?
Using high-strength components ensures the valve kit can withstand high pressure and temperature fluctuations common in heavy commercial vehicles.
What are the OE reference numbers of this part?
1500 050 200 directly replaces Knorr-Bremse OE number AC63ZBS4.