I bought this for a customer's vehicle 7yrs ago from All Computer Resource, but they sold the car before I received the part.  It's been sitting around my house ever since.  Figured someone else could use it.  It had been tested good at the time and has been flashed based on their VIN so will need to be flashed again of course.

The 2011 Ford Flex 3.5L Engine Control Module Computer (ECM) is a crucial component for controlling the engine in your vehicle. Made by Ford in the United States, this ECM, with the Manufacturer Part Number BA8A-12A650-GD, ensures optimal engine performance and efficiency. It is designed specifically for the Ford Flex model, providing reliable and accurate control for your vehicle's engine. With this ECM, you can trust that your car's engine will run smoothly and efficiently.