The Genuine BMW Heated Steering Wheel Switch (part number 61319384363) is a replacement switch for BMW vehicles that allows the driver to control the heated function of the steering wheel. This switch is designed to fit specific BMW models and is made with high-quality materials to ensure durability and proper functionality. It is an essential component for those who live in cold climates or simply enjoy the added comfort of a heated steering wheel. This switch is an authentic BMW product and is designed to seamlessly integrate with the vehicle's existing heating system.