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



Chris Walker –
Fast shipping and the unit was truly plug-and-play. Saved a ton compared to dealer prices and the installation went without a hitch.
Liam Bell –
The ECM arrived quickly with free shipping, and the plug-and-play setup was flawless—had my Ram back on the road in no time.
Great communication throughout the process and the VIN programming was spot on; definitely recommend their professional service.
Fast turnaround and excellent repair quality, plus the affordable shipping made this a hassle-free purchase.
They answered all my questions promptly and the updated ECM fit perfectly with no issues whatsoever.
Shipping was super reasonable and the pre-programmed ECU got my 2010 Ram running smoothly right away.
Jack Sanders –
I was really impressed with how quickly the 05187935AA ECM arrived after I placed my order. Installing it was a breeze since it came fully programmed and just plugged right into my 2010 RAM 5.7L with no headaches. Compared to the steep price I got quoted at the dealer, this was a huge money saver that didn’t sacrifice quality. The whole process was smooth, and the seller kept me updated throughout, which gave me peace of mind. It’s rare to find such professional service paired with fast shipping these days.
Kevin Sanders –
I was really impressed with how quickly this ECM arrived after ordering—shipping was definitely faster than I expected. The unit came fully programmed for my 2010 RAM 5.7L, and installation was straightforward, truly plug-and-play with no hitches. Choosing this over going to the dealer saved me a significant amount of money, and the seller’s communication throughout the process was clear and helpful. Overall, a smooth experience that got my truck back on the road in no time.