Wiring Harness 3969930

positive OEM
Cummins
Part# 3969930
note
OLD# 3965043
Electrical wiring assembly for power and signal distribution in commercial trucks.
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Extended Lead Time
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Description

The Cummins Wiring Harness (3969930) is an electrical assembly designed to connect and distribute power and signals between various components in commercial truck electrical systems. It provides organized routing and secure electrical pathways essential for vehicle operation and control.

Key Specifications

  • Application: QSB5.9 CM850, QSB6.7 M CM2250, QSC8.3 CM850, QSM11 CM570 engines
  • Function: Electrical power and signal distribution
  • Compatibility: Cummins commercial truck engines
  • Construction: Insulated copper wiring, corrosion-resistant sheathing
  • Features: Durable insulation, protective conduits, corrosion resistance, optimized wire routing
  • Quality: OEM Cummins part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 3969930
Old Part No.: 3965043
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty