387mm Long Plastic Seal 278-4423

Part# 278-4423
Plastic seal providing thermal insulation and noise reduction in heavy equipment cabs.
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Description

The Cat 387mm Long Plastic Seal (278-4423) is a closed cell sponge seal designed to provide thermal insulation, vibration isolation, and sound absorption within heavy equipment operator stations. It functions as a barrier to reduce noise and insulate heater and evaporator coil areas in heavy machinery cabs.

Key Specifications

  • Application: Heavy equipment operator stations
  • Function: Thermal insulation and vibration isolation
  • Compatibility: Wheel loaders, compact wheel loaders
  • Construction: PVC plastic, closed cell sponge
  • Features: Fuel, oil, water resistant; 387mm length; 25mm thickness; sound absorption
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 278-4423
Manufacturer CAT
Warranty Standard Manufactures