The 2016-19 Ford Explorer Left Rear Door Wiring Harness is an OEM part specifically designed by Ford for the left rear door panel. This wiring harness, with part number GB5T 14633GB4WA, ensures proper electrical connections and functionality for the door components, providing a seamless integration with the vehicle's existing electrical system. Ideal for those looking to replace or upgrade their Ford Explorer's rear left door wiring harness, this genuine part offers quality and compatibility with the specified vehicle model years.