The 2012 Buick LaCrosse Left Tail Light Assembly OEM is a genuine OEM part that includes bulbs and is DOT-certified for safety. It features LED lighting technology and has a smooth finish, with a black housing and red lens color. This tail light assembly is designed for a 4-door sedan and comes with a 6-month manufacturer warranty. It is a high-quality replacement part specifically for the Buick LaCrosse model from 2012, ensuring both functionality and aesthetic appeal for your vehicle.