The Genuine BMW Side Section Bumper Rear Left - 51122182371 is a high-quality replacement part for the rear left side of a BMW vehicle. It is designed and manufactured by BMW to ensure a perfect fit and function for your car. This side section bumper is made from durable materials to withstand impacts and provide protection to the vehicle's body. It also features the same design and finish as the original bumper, maintaining the sleek and stylish look of your BMW. This product is an authentic BMW part and is compatible with various BMW models.