The product is an OEM Ford tailight wire harness specifically designed for the 2015-2017 F150. It is made by Ford with the manufacturer part numbers FL3T-13A409-EC, FL3T13A409, or FL3T13A409EC, and it is meant to be placed on the rear of the vehicle. This wire harness is essential for connecting the tailights to the vehicle's electrical system, ensuring proper lighting functionality and safety.