Description
2010 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 RAM Ram Truck 5.7L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Gavin Stewart –
I ordered the 05187941AF ECM for my 2010 RAM 5.7L and was pleasantly surprised by how smooth the whole process was. The unit arrived quickly with free shipping, which was a nice bonus. What really stood out was that the ECM came VIN programmed, so installation was basically plug-and-play—no complicated tuning or trips to the shop needed. I had a couple of questions before ordering, and their customer service team responded promptly and clearly, which gave me confidence. After installing it, my truck runs perfectly again, just like new. Highly recommend this seller if you need a reliable, ready-to-go ECU solution.
Mark Perez –
I was really impressed with the quick turnaround time on this ECM for my 2010 RAM 5.7L. It arrived VIN programmed and ready to install, which made the whole process hassle-free. Shipping was very reasonable too, and the team kept me updated throughout the entire order. Definitely a reliable source for quality parts and professional service.
Leo Payne –
Received my 05187941AF ECM for my 2010 RAM quickly with free shipping, and it was already VIN programmed for a smooth plug-and-play installation. Communication was spot on, too!
Steven Murphy –
Shipping was incredibly fast and the ECU was truly plug-and-play. This saved me a ton compared to dealer prices, and the whole process was smooth and professional.