This CURT 4-Way Flat Vehicle End Wiring Harness uses an OEM-compatible connector to plug into the vehicle's OEM socket and provides a standard 4-way flat output to power the taillights, brake lights and turn signals on your trailer. Specifications•Vehicle End or Trailer End: Vehicle End•End Type: 4 Flat•Color: Black•Estimated Install Time (Hours):1Fitment2020-2021 Hyundai Palisade2019-2019 Hyundai Santa Fe2020-2021 Kia Telluride Equipped With A 3-Wire To 2-Wire Tail Light Converter With 4-Way Flat Trailer Connector | Curt Vehicle End 4 Flat Trailer Wiring Connector for Select Hyundai and Kia Vehicles