Plug & Play, Easy Installation. Note: if both turn lights don't work, please reverse black and red wire and retry it.The black wire is for positive pole and red wire is for negative pole. Any question will be replied within 24 hours except the weekend and holiday. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Lighting & Lamps\Tail Light Assemblies". The seller is "longhongauto" and is located in this country: US. This item can be shipped to United States.