The Genuine Mercedes Fog Light Trim - 2478851404 is a replacement trim piece for the fog lights on a Mercedes vehicle. It is an authentic OEM part made by Mercedes, ensuring a perfect fit and high quality. This trim is designed to protect and enhance the appearance of the fog lights, giving your Mercedes a sleek and polished look. It is made of durable materials and is designed to withstand the elements, providing long-lasting performance. This fog light trim is compatible with various Mercedes models and is an essential component for maintaining the overall aesthetics of your vehicle.