4948447 Image1

4948447
Electronic Control Module Wiring Harness
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$3,199.95 $3,807.94

Non Returnable

FINAL SALE. No returns or exchanges.

Genuine OEM Part

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.

Manufacturer Warranty*
DESCRIPTION
The Electronic Control Module Wiring Harness (ECM Wiring Harness) is a critical component in the operation of a truck's engine. Part number 4948447 specifically refers to the wiring harness that connects the engine's electronic control module (ECM) to various sensors and actuators throughout the vehicle. The ECM is responsible for controlling fuel injection, ignition timing, and other vital engine functions, and relies on accurate data from these sensors to make decisions. The wiring harness serves as a conduit for this information, ensuring that signals are transmitted accurately and reliably between the ECM and other components. A damaged or faulty ECM Wiring Harness can cause a variety of issues with engine performance, including poor fuel economy, rough idling, and even complete failure to start. It is essential that this component be properly maintained and replaced as needed to ensure optimal vehicle operation.

SPECIFICATIONS

Package Dimensions
14.3 x 9.6 x 5.88 in
Weight
3.3 lbs
* This information is provided as is and may be out of date.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.

Frequently Asked Questions

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FAQ PAGE

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