Projector Fog lights - GMC Sierra 99-02 / GMC Yukon/ Yukon XL 00-05Product Description This is for a set of the direct bolt on projector light housings that will fit onto the following vehicles: 99 02 GMC Sierra 00 05 GMC Yukon Yukon XL These projector lights come with the exterior housing which are a direct bolt on to your OEM bumper. If you are tired of looking at your OEM fog lights or if your vehicle didn't come with OEM fog lights then these are definitely the ones to get. Professionally made and water & shock