Harness-Wiring 4377404

positive OEM
Cummins
Part# 4377404
note
Electrical wiring harness for power and signal distribution in engines.
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Description

The Cummins Multi-Purpose Wiring Harness (4377404) is an electrical component designed to facilitate power distribution and signal transmission within heavy-duty engine systems. It serves as a critical interface connecting various electronic modules and sensors to ensure proper engine operation and control.

Key Specifications

  • Application: ISX, QSX engines
  • Function: Electrical power and signal distribution
  • Compatibility: Heavy-duty commercial engines
  • Construction: Copper wiring, plastic insulation
  • Features: Multi-connector design, heat-resistant sheathing
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 4377404
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty