The Genuine BMW Left Steering Gear Cover - 51717201517 is a protective cover designed specifically for the left side of the steering gear in BMW vehicles. It is made from high-quality materials to ensure durability and longevity. This cover helps to shield the steering gear from dirt, debris, and other potential damage, ensuring smooth and safe operation of the steering system. It is an authentic BMW product, designed to fit perfectly and maintain the original performance of your vehicle.