The Genuine Porsche Headlight Switch (part number 99661353501) is a high-quality replacement part for Porsche vehicles. This switch is designed specifically for the 996 model and is used to control the headlights of the vehicle. It is made from durable materials to ensure long-lasting performance and is an authentic Porsche product. This headlight switch is a direct fit and is easy to install, making it a convenient choice for those in need of a replacement. It is an essential component for maintaining proper headlight functionality and ensuring safe driving.