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: 647-247-8555







Spencer Johnson –
The VIN-programmed ECU arrived quickly with free shipping and worked perfectly right out of the box. Communication was on point throughout the entire process.
Chris Morris –
I was really impressed with how quickly the ECM arrived after I placed my order—shipping was super fast. The unit came fully VIN programmed and was truly plug-and-play, which made installation smooth and hassle-free. Compared to dealer prices, this purchase saved me a significant amount of money without compromising quality. The entire process was straightforward, and the communication from the seller was professional and helpful throughout.
Nathan Watson –
I recently purchased the 2018 RAM Truck 6.4L ECM that was VIN programmed, and I couldn’t be happier with the entire experience. The shipping arrived much faster than I expected, which was a huge relief since my truck was down. When I got the unit, it was truly plug-and-play—just swapped it in, and everything fired right up without a hitch. This service saved me a bundle compared to what the dealer quoted, and the team was super responsive whenever I had questions. Overall, a smooth process from start to finish, and I’d definitely recommend it to anyone needing a reliable replacement.
Jonah Perez –
Fast shipping and the unit was completely plug-and-play, saving me a ton compared to dealer prices. Installation was seamless and their communication was spot on.
Tyler Brooks –
I ordered the 2018 RAM 6.4L ECM and was impressed by the quick turnaround and professional VIN programming service they provided. The unit arrived quickly with free shipping, which was a nice bonus. Installation was straightforward thanks to their plug-and-play setup, and my truck has been running smoothly ever since. Their customer support also promptly answered my questions, making the whole experience hassle-free.