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3965953
Electronic Control Module
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$5,499.99 $6,544.99
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. We make it easy to buy truck parts online.

Manufacturer Warranty*
DESCRIPTION
The Electronic Control Module (ECM), also known as the Engine Control Module, is a crucial component in modern truck engines. It is responsible for controlling various systems and functions of the engine, such as fuel injection, ignition timing, and emissions control. The ECM constantly monitors sensors throughout the engine to ensure optimal performance and efficiency. If a problem is detected, it will trigger a warning light on the dashboard and store diagnostic trouble codes to aid in identifying the issue. The ECM can also be reprogrammed by a mechanic or technician to adjust certain parameters for specific applications or performance upgrades. Part number 3965953 refers to a specific model of ECM used in certain types of trucks.
RELATED PARTS
Recon Equivalents
3965953NX, 3965953RX
Supersedes
3965953NX

SPECIFICATIONS

Comments
order 3965953NX
Package Dimensions
10.9 x 7.4 x 3.75 in
Weight
2.71 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* This information is provided as is and may be out of date.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.

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