REAR OBJECT WARNING SENSOR CONNECTOR PIGTAIL For 2020-2021 CADILLAC XT6 84688564. Listing is 410E OE six pin harness connector. Connector comes fully assembled with 10 inch 18 gauge hundred percent copper wires pre-installed. Pictures are of actual item you will be receiving. To activate your one year warranty and allow for easy returns, please verify filament using the compatibility tool. If you have any questions about this part, or any other connector, please feel free to contact me.