Headlight Fitment: Compatible with 2013-2016 GMC Acadia; Compatible with 2017 GMC Acadia Limited; Replacement for 23358994, 23358995, GM2502376C, GM2503376C, GM2502376, GM2503376 Appearance: Made from durable plastic, it is built to withstand kinds of awful weather and road conditions, ensuring long-lasting reliability and consistent performance over time. Besides, with a clear lens+black housing and LED tube, this headlight is designed to bring you a great improved appearance Functionality: This headlight combines LED and halogen technology to enhance road visibility at night or in poor weather, promoting a comfortable and smoother drive, so drivers can notice the road ahead and take action in time, reduce road traffic risks Package Includes: A Pair of Headlights (left and right) and wiring diagram for the lights; installation accessories are not included Installation Method: Please install using screws according to the wiring diagram. It's simple, convenient, and plug-and-play