Description
2013 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 RAM Ram Truck 5.7L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Mason Taylor –
I was really impressed with how smoothly everything went when I ordered the 68089631AJ for my 2013 RAM 5.7L. The VIN was already programmed, so installation was basically plug-and-play, which saved me a ton of hassle. Shipping was super reasonable and arrived quicker than I expected. On top of that, the team was great about answering my questions and keeping me updated throughout the process. The truck runs perfectly now, and I couldn’t be happier with the quality and service.
Victor Peterson –
This ECM arrived quickly with free shipping and was perfectly programmed for my 2013 RAM, making installation a breeze. Customer support was responsive and helped me every step of the way.
Nicholas Lopez –
I was a bit nervous ordering an ECM for my 2013 RAM 5.7L, but the whole process went smoother than I expected. The unit arrived faster than I thought it would, and it was already VIN programmed, so installation was pretty much plug-and-play. Their customer support was great too—they answered all my questions promptly and made sure I knew what to expect every step of the way. After swapping it out, my truck runs like new again. Definitely recommend for anyone needing a reliable replacement with minimal hassle.
Elliot Foster –
I ordered the 68089631AJ ECM for my 2013 RAM 5.7L, and I’m very impressed with the quick turnaround and professional VIN programming service they provided. The unit was ready to go right out of the box with no additional setup needed, which made installation effortless. Shipping was also very reasonable, and their customer support kept me informed throughout the entire process. Overall, a smooth experience that exceeded my expectations.