Description
2008 Infiniti G37 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Infiniti G37 3.7L 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





Grant Campbell –
Fast shipping and a plug-and-play unit made installation a breeze, plus I saved a ton compared to dealer prices. Great communication and professional service all around.
Scott Brown –
Received my 2008 Infiniti G37 ECM with VIN programmed and ready to go—shipping was super fast and free, couldn’t be happier!
Russell Hall –
I ordered the 23710-JK87B ECU for my 2008 Infiniti G37 and was really impressed with how smoothly everything went. The unit came VIN programmed and ready to install, which saved me a lot of hassle. Shipping was surprisingly quick and reasonably priced, and their team kept me informed throughout the process. After installation, my car runs perfectly, no issues at all.
Adam Wilson –
I’m really pleased with the 23710-JK87B ECM for my 2008 Infiniti G37. The unit arrived quickly, and installation was straightforward since it was truly plug-and-play. The team was very responsive and the whole process saved me a significant amount compared to dealer prices. Overall, a smooth experience from start to finish.