The 1999-04 Ford Mustang GEM Multifunction Control Module YR33-14B205-AB is a genuine part manufactured by Ford Motor Co in the United States. Specifically designed for the left side dash next to the fuse box, this module serves as a crucial component for controlling various electronic functions in the vehicle. With its specific OE/OEM part number and compatibility with Ford Mustang models from 1999 to 2004, this multifunction control module ensures a seamless fit and reliable performance for your vehicle.