Description
2008 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 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: 647-247-8555




Shane Reed –
The ECU arrived quickly and was truly plug-and-play, saving me a bundle compared to dealer prices. Installation was smooth and the whole process was hassle-free.
Marcus Harrison –
I had been struggling with my 2008 RAM’s engine control module and decided to give this programmed ECM a try. Right from the start, the seller was very helpful and answered all my questions quickly, which really put me at ease. The unit arrived faster than I expected, and it was plug-and-play, so installation was straightforward without needing extra programming on my end. Since installing it, my truck runs smoother and the check engine light hasn’t come back on. Overall, this was a great experience with excellent customer support and a high-quality product.
Elliot Barrett –
I purchased the 05094386AG ECM for my 2008 RAM 5.7L, and the entire process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. What really stood out was their professional programming service—my truck started right up with no issues after installation. Communication was also excellent; they kept me informed throughout the process and answered all my questions promptly.
Victor Gonzalez –
I was really impressed with how smooth the whole process was for getting this ECM for my 2008 RAM. They offered free shipping, which was a nice surprise and definitely saved me some money. The unit came VIN programmed and ready to install, so I didn’t have to worry about any complicated setup. The turnaround time was faster than I expected, and once installed, my truck fired up without a hitch. Customer service was great too—they answered all my questions promptly and made me feel confident in my purchase.
Grant Clark –
The programming was flawless and arrived quickly with free shipping—had my RAM running like new in no time.
Great communication throughout the process and the plug-and-play setup made installation a breeze on my 2008 RAM.
Fast turnaround and excellent repair quality; they answered all my questions promptly which made this purchase stress-free.
Really impressed by the professional programming service and the very reasonable shipping cost—highly recommend!
The unit came fully programmed and ready to go, plus their team kept me updated every step of the way.
Gavin Nichols –
I’m really impressed with how quickly the ECM arrived after I placed my order, and it was ready to go right out of the box with no complicated setup needed. Installing it was straightforward, and I was back on the road in no time. The fact that it was already VIN programmed saved me a bunch compared to dealer prices, and the communication throughout the process was clear and professional. Definitely a hassle-free experience from start to finish.