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






Bruce Cooper –
I purchased the 68346885AE ECM for my 2018 RAM 6.4L, and I’m really impressed with the seamless plug-and-play setup. The unit came VIN programmed, so installation was straightforward without any hassle. Shipping was very reasonable and arrived quicker than I expected. Overall, this replacement has made my truck run like new again.
Logan Bailey –
Fast shipping and the unit was truly plug-and-play. This saved me a bundle compared to dealer prices, and installation went without a hitch.
Henry Reynolds –
The ECU arrived programmed and ready to install, and their quick responses made the whole process smooth. Plus, free shipping was a nice bonus.
Zachary Morgan –
I’m really impressed with how quickly this ECM arrived and how easy it was to install—truly plug-and-play with no issues. The VIN programming was spot on, so my 2018 RAM just fired right up without a hitch. Choosing this option saved me a significant amount compared to getting it from the dealer, and the communication from the seller was clear and professional throughout the process. Overall, a smooth experience from start to finish.