Description
2008 Chrysler 300 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566





Max Sanders –
I needed a replacement ECM for my 2008 Chrysler 300 and this unit worked perfectly. The VIN was already programmed, which saved me a lot of hassle, and the plug-and-play setup was exactly as advertised. Shipping was quick and affordable, and the whole process was smooth from start to finish. Highly recommend for anyone looking for a reliable and straightforward solution.
Nathan Russell –
Received my programmed ECM quickly with free shipping, and it worked perfectly right out of the box. Great service and hassle-free experience!
Colin Barrett –
The VIN programmed ECM arrived quickly with free shipping, and the plug-and-play setup made installation a breeze. Communication was spot on throughout the process.
Brian Anderson –
Fast shipping and the unit was truly plug-and-play—saved me a bundle versus the dealer. Installation went smoothly, and the whole process was hassle-free.
Neil Webb –
I purchased the 05187022AG ECM for my 2008 Chrysler 300 and was impressed with how quickly it arrived. The unit was completely plug-and-play, making installation straightforward without any hassle. This saved me a significant amount compared to dealer prices, and their communication throughout the process was clear and professional. Overall, a smooth experience from start to finish.