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911 154 519 0 S2 Compressor Valve Plate for WABCO Systems
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911 154 519 0 S2 WABCO Compatible Compressor Valve Plate

25 08 12

Summary

This compressor valve plate is designed for heavy commercial vehicle air brake systems. It is compatible with WABCO systems and manufactured using heavy-duty grade materials to ensure reliable air compression performance in demanding environments. Equivalent to OE WABCO 9111545190S2.

Product identifiers
EAN Code8699031024134
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Compatible OEM Codes

  • WABCO
    • 911 154 520 0 S2
    • 911 154 519 0 S2
    • 911 154 511 0 S2
    • 911 154 510 0 S2
    • 911 154 509 0 S2
  • CUMMINS
    • 3976362 S2
    • 3949095 S2
    • 3948842 S2
    • 3944460 S2
    • 3936808 S2

Description

What does a compressor valve plate do?

This compressor valve plate plays a critical role in the air brake compressor system by regulating the flow of air through the compression chamber. It is designed to withstand high-pressure fluctuations and ensures the efficient movement of air required for braking operations. By utilizing high-strength components, it maintains structural integrity during continuous duty cycles.

System compatibility and fitment

The part is engineered to be compatible with WABCO systems. This ensures proper sealing and pressure regulation within the pneumatic circuit of heavy commercial vehicles. Proper valve plate function is essential for maintaining the correct air pressure levels throughout the entire braking system.

Maintenance and installation guidance

When performing maintenance on air brake compressors, inspecting the valve plate is vital to prevent pressure loss or uneven compression. Technicians should check for signs of wear or debris that could impede airflow. Ensuring a clean and seated installation helps maintain optimal system performance and extends the service life of the compressor assembly.

Troubleshooting valve plate issues

Monitoring air pressure stability can help identify if a replacement is needed. A malfunctioning valve plate may lead to slow pressure buildup or inconsistent braking response.

OE cross-reference

25 08 12 (Compressor Valve Plate) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 9111545190S2.

Other OEMs

CUMMINS

  • 3976362 S2
  • 3949095 S2
  • 3948842 S2
  • 3944460 S2
  • 3936808 S2

WABCO

  • 9111545200S2
  • 9111545190S2
  • 9111545110S2
  • 9111545100S2
  • 9111545090S2
  • 911 154 520 0 S2
  • 911 154 519 0 S2
  • 911 154 511 0 S2
  • 911 154 510 0 S2
  • 911 154 509 0 S2

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
CUMMINS
WABCO

FAQ

What is the function of a compressor valve plate?
The valve plate regulates air flow within the compressor, ensuring that air is compressed and directed correctly through the pneumatic system.
Is this part compatible with WABCO systems?
Yes, this component is designed to be compatible with WABCO systems to ensure reliable performance in heavy commercial vehicles.
What are signs of a failing valve plate?
Technicians may notice slow air pressure buildup, inconsistent pressure readings, or audible leaks coming from the compressor head.
What materials are used in these components?
These components are manufactured using heavy-duty grade materials to withstand the high-pressure and high-temperature conditions of air brake systems.
What are the OE reference numbers of this part?
25 08 12 directly replaces WABCO OE number 9111545190S2.