Description
2018 RAM Ram Truck 6.4L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2018 RAM Ram Truck 6.4L 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






Dominic Parker –
I purchased the 68346887AD ECM for my 2018 RAM 6.4L, and I’m really impressed with the whole experience. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was the plug-and-play setup—they had it pre-programmed to my VIN, so installation was straightforward and hassle-free. I had a couple of questions before ordering, and their team responded promptly with clear answers. So far, the truck runs smoothly and the performance feels just like new. Highly recommend this service if you want a reliable fix without the usual headaches.
Neil Brown –
I was really impressed with how smoothly the whole process went when I ordered the 2018 RAM 6.4L ECM from this seller. The unit arrived quickly and was already VIN programmed, which made installation a breeze. What stood out the most was their excellent communication—they kept me in the loop every step of the way and answered all my questions promptly. The shipping was surprisingly affordable too, which was a nice bonus. After installing it, my truck runs like new again with no issues at all. Highly recommend this product and the seller’s service!
Austin Evans –
Received the ECM quickly and it was truly plug-and-play—saved me a bundle over dealer prices. Installation was seamless and the communication throughout was top-notch.
Hunter Hall –
I was really impressed with how quickly the ECM arrived after placing my order, and it came fully programmed for my 2018 Ram 6.4L, making installation straightforward and hassle-free. The unit fit perfectly right out of the box, and I had it up and running in no time. Choosing this service saved me a ton compared to dealer pricing, and their quick responses to my questions made the whole process even better. Definitely a reliable option for anyone needing a replacement ECU.
Samuel Adams –
Great experience overall—free shipping and the ECU came pre-programmed for my 2018 RAM, making installation a breeze. Highly recommend for anyone needing a quick and professional solution.
Gavin Carter –
I bought the 68346887AD ECM for my 2018 RAM 6.4L and was impressed by the quick turnaround and professional VIN programming included. The unit arrived well-packaged with free shipping, which was a nice bonus. They also kept me informed throughout the process, answering my questions promptly. Installation was straightforward, and the truck runs perfectly now.
Liam Richardson –
I was really impressed with how quickly the ECM arrived after I placed my order—it showed up much sooner than I expected. Installing the 68346887AD module was surprisingly straightforward; it was basically plug-and-play, which saved me a ton of headaches. The fact that it came VIN programmed meant I didn’t have to worry about compatibility or extra steps. On top of that, the price was a fraction of what my dealer quoted me, so I ended up saving a lot of money. The seller also stayed in touch throughout the process, making it a smooth and stress-free experience overall. I’m really happy with how everything turned out and would definitely buy from them again.