Wiring Harness 3992222

positive OEM
Cummins
Part# 3992222
note
OLD# 3933048
Electrical wiring assembly for power and signal distribution in heavy-duty vehicles.
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Extended Lead Time
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Description

The Genuine Cummins Wiring Harness (3992222) is an assembly of electrical cables and connectors designed to transmit power and signals within heavy-duty vehicles. It organizes and protects wiring to support the operation of electrical components such as sensors, ignition systems, and lighting circuits.

Key Specifications

  • Application: Heavy-duty trucks, commercial vehicles
  • Function: Electrical power and signal transmission
  • Compatibility: Cummins engine series
  • Construction: Multi-conductor wires, protective sleeves, connectors
  • Features: Bundled wiring loom, organized cable routing, connector interfaces
  • 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). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 3992222
Old Part No.: 3933048
Type OEM
Part# variations 3992222 CUM,
3992222CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty