Wiring Harness 3973684

positive OEM
Cummins
Part# 3973684
note
Electrical wiring harness for power and signal distribution in commercial trucks.
Package discount applied. Your savings:
info
Extended Lead Time
non-returnable Non-returnable info
Have a Question?
Live Chat chat or Contact us

Description

The Cummins Wiring Harness Assembly (3973684) is an electrical component that connects and transmits power and signals between various systems within commercial trucks. It serves as the central conduit for electrical distribution, ensuring coordinated operation of engine and vehicle subsystems under demanding conditions.

Key Specifications

  • Application: Non Certified 19L K, QSK engines
  • Function: Electrical power and signal distribution
  • Compatibility: K19, K38, K50 engine series
  • Construction: Insulated wires, corrosion-resistant connectors, protective housings
  • Features: Pre-assembled sections, abrasion-resistant sheathing, heat-resistant materials
  • 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# 3973684
Type OEM
Part# variations 3973684 CUM,
3973684CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty