The Genuine Porsche Door Mirror Switch is a high-quality replacement part for the 9966132410001C model. This switch is designed specifically for Porsche vehicles and is made from durable materials to ensure long-lasting performance. It is used to control the movement of the door mirrors, allowing the driver to adjust them for optimal visibility. This switch is an authentic Porsche product and is designed to fit seamlessly into the vehicle's interior. It is an essential component for maintaining the functionality of the door mirrors and ensuring safe driving.