4388630
Wiring Diagram
Cummins®

AVAILABLE

Cummins®

Ships within 10-12 business days

$124.95 $148.69

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION
A wiring harness is a set of wires, terminals, and connectors that relay electrical signals throughout a vehicle. The wiring harness for trucks like the one with part number 4388630 is designed to connect various electronic components in the truck's engine and body. It includes wires for power distribution, lighting, sensors, and other systems. The harness is designed to be durable and resistant to heat, moisture, and vibration. It is typically made of high-grade materials such as copper or aluminum wire insulation coated with protective materials such as PVC or nylon. A properly installed wiring harness ensures smooth communication between different parts of the truck's electrical system, resulting in reliable performance on the road.
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.