This Genuine BMW Left Tail Light Cover (part number 51478165317) is a high-quality replacement for the left side tail light on BMW vehicles. It is designed to fit perfectly and provide a secure, reliable seal to protect the tail light from damage and ensure proper functioning. This product is made with durable materials and meets the strict quality standards set by BMW, ensuring long-lasting performance. It is an essential component for maintaining the safety and appearance of your BMW vehicle.