4978810
Electronic Control Module Wiring Harness
Cummins®

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Please contact us for information on lead time

Cummins®
$13,999.95 $16,659.94

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
The Electronic Control Module Wiring Harness, also known as ECM wiring harness, is a vital component in the electronic control system of a truck. It connects the Electronic Control Module (ECM) to various sensors and actuators within the engine and transmission system. The harness is designed to withstand extreme temperatures and vibrations while ensuring proper data transfer between different components. The part number for this specific harness is 4978810. In case of any issues with the ECM or its associated components, it's important to check the condition of the wiring harness and replace it if necessary to ensure optimal performance and reliability of your truck.

SPECIFICATIONS

Package Dimensions
173.0 x 24.0 x 17.0 in
Weight
6 lb
* This information is provided as is and may be out of date.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.