FOR 07-14 SIERRA 1500 2500HD 3500HD RIGHT SIDE BUMPER FOG LIGHT LAMP GM2593161

Fog lights are usually a factory option, and provide great auxiliary lighting to complement the headlights. Fog lights are especially useful in adverse conditions such as rain, snow, and fog, when visibility is significantly reduced. Fog lights mount to factory predetermined areas on the bumper where they look the best and do not sacrifice aerodynamics.