Description
2010 Chrysler 300 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 Chrysler 300 3.5L 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




Elliot Richardson –
The ECU arrived quickly with free shipping and was already programmed for my VIN, making installation a breeze. Great quality and excellent service throughout the process.
Austin Cox –
The ECM arrived quickly with free shipping, and the plug-and-play setup made installation a breeze. Excellent service and very happy with the quality!
Kyle Clark –
I was really impressed with how quickly this ECM arrived—shipping was definitely faster than I expected. The unit came fully programmed to my VIN, making the installation completely plug-and-play with no issues. It saved me a ton of money compared to dealer prices, and the whole process was smooth thanks to clear communication from the seller. Overall, a stress-free experience that got my 2010 Chrysler 300 running perfectly again.
Logan Cook –
I ordered the 68054128AE ECM for my 2010 Chrysler 300 3.5L and was really impressed with the whole process. The unit arrived quickly with free shipping, which was a nice bonus. It came VIN programmed and ready to install, so it was a true plug-and-play experience—no extra hassle or trips to the shop. Customer service was excellent too; they answered my questions promptly and kept me informed throughout the order.
Scott Clark –
Fast shipping and a perfect plug-and-play fit for my 2010 Chrysler 300. This ECM saved me a ton compared to dealer prices and installed without a hitch.