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3944460 S5 Compressor Cooling Plate for Cummins Engines
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3944460 S5 Cummins Compatible Compressor Cooling Plate

2500 080 350

Summary

This compressor cooling plate is engineered for heavy commercial vehicle air brake systems. It ensures effective thermal management to protect internal components like piston rings and gaskets. Compatible with Cummins engines and air brake compressor systems. Equivalent to OE Cummins 3944460S5.

Product identifiers
EAN Code8699031044422
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Compatible OEM Codes

  • WABCO
    • 911 154 520 0 S5
    • 911 154 519 0 S5
    • 911 154 511 0 S5
    • 911 154 510 0 S5
    • 911 154 509 0 S5
  • CUMMINS
    • 3976362 S5
    • 3949095 S5
    • 3948842 S5
    • 3944460 S5
    • 3936808 S5

Description

What does a compressor cooling plate do?

This compressor cooling plate plays a decisive role in managing compression heat within the air brake system. By regulating temperature, it helps extend the service life of critical components such as the valve plate, piston rings, and gaskets. Maintaining optimal thermal levels is essential for the long-term reliability of the entire pneumatic braking system.

Compatibility and fitment

Designed for high-performance applications, this component is compatible with Cummins engines and their associated air brake compressors. It is an essential part for workshop technicians performing overhauls on heavy commercial vehicle air systems to ensure operational safety.

Installation and maintenance

During installation, technicians should ensure the plate's surface flatness is measured and all internal channels are free of debris. Proper seating is vital to prevent pressure leaks. For optimal results, always check that the cooling type matches the existing engine configuration to maintain consistent performance throughout the service interval.

Troubleshooting and replacement

Regular inspection of the cooling plate helps prevent overheating issues in the compressor assembly. If any signs of warping or blockage are detected, immediate replacement is recommended to avoid secondary damage to the compressor internals.

OE cross-reference

2500 080 350 (Compressor Cooling Plate) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 3944460S5.

Other OEMs

CUMMINS

  • 3976362 S5
  • 3949095 S5
  • 3948842 S5
  • 3944460 S5
  • 3936808 S5

WABCO

  • 9111545200S5
  • 9111545190S5
  • 9111545110S5
  • 9111545100S5
  • 9111545090S5
  • 911 154 520 0 S5
  • 911 154 519 0 S5
  • 911 154 511 0 S5
  • 911 154 510 0 S5
  • 911 154 509 0 S5

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
CUMMINS
WABCO

FAQ

What is the function of a compressor cooling plate?
The plate manages compression heat, which protects the valve plate, piston rings, and gaskets from thermal fatigue.
Is this part compatible with Cummins systems?
Yes, this component is designed to be compatible with Cummins engine and air brake compressor configurations.
When should I replace the cooling plate?
It should be replaced during a compressor overhaul if there are doubts regarding its flatness or if channels are obstructed.
How does heat management affect the braking system?
Properly managing heat through the cooling plate ensures the pneumatic system operates safely and maintains consistent pressure.
What are the OE reference numbers of this part?
2500 080 350 directly replaces Cummins OE number 3944460S5.