4388874
Wiring Diagram
Cummins®

AVAILABLE

Cummins®

Ships within 10-12 business days

$104.95 $124.89

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 (part number: 4388874) is a collection of electrical wires and connectors that run throughout a truck's electrical system. This component serves as the central nervous system of the vehicle, connecting all of its various electronic components and allowing them to communicate with each other. The wiring harness typically consists of several individual harnesses that are joined together, including the engine harness, body harness, and chassis harness. It is essential for proper functioning of the truck's electrical system and any issues with it can cause problems ranging from minor malfunctions to complete failure of important systems within the vehicle.
* This information is provided as is and may be out of date.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.