Description
4931980 Dodge Ram Cummins 5.9L ISB CM849B ECM Replacement
4931980 Dodge Ram Cummins 5.9L ISB CM849B ECM Replacement for Dodge Ram 2500 and 3500 trucks equipped with the Cummins 5.9L ISB engine. This refurbished ECM is programmed, hardware-tested, and prepared as a plug-and-play replacement for the original engine control module.
This module is built for customers who need a reliable replacement ECM for part number 4931980, also identified with the CM849B control module family. It helps restore proper engine management, communication, and drivability in compatible Dodge Ram Cummins applications.
4931980 Dodge Ram Cummins ECM Applications
- Vehicle model: Dodge Ram 2500 / 3500.
- Engine: Cummins 5.9L ISB.
- Module family: CM849B / CM849 ECM.
- Part number: 4931980.
- Module type: ECM / ECU / Engine Control Module.
4931980 CM849B ECM Part Number Information
The main OEM / replacement part number for this Dodge Ram Cummins 5.9L ISB ECM is 4931980. This product is intended as a refurbished aftermarket replacement ECM for compatible Dodge Ram Cummins applications.
If you are unsure whether 4931980 is the correct ECM for your truck, contact us before ordering, and we can help verify compatibility using your original module information.
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Programmed Plug and Play ECM Replacement
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This 4931980 Dodge Ram Cummins 5.9L ISB CM849B ECM Replacement is prepared to be ready to work, programmed, and plug-and-play for the correct application. We refurbish and test the unit before shipping to support dependable operation after installation.
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Refurbished and Tested Dodge Ram Cummins ECM
Each refurbished ECM is inspected and tested to help ensure reliability and long-lasting performance. A properly matched and programmed ECM can help restore communication, engine control, and normal operation in compatible Dodge Ram Cummins 5.9L ISB trucks.
Warranty
This Dodge Ram Cummins ECM replacement includes a one-year warranty.
Why Choose ECM Repair USA
Our engineering team has over 15 years of experience, more than 10K repaired and tested ECMs, and advanced simulation technology. We are happy to assist with technical questions before you order if you need help confirming the correct Dodge Ram Cummins ECM replacement.