The Genuine BMW Bumper Guard Primed Rear Left (Chromline) - 51127142229 is a protective accessory for the rear left side of a BMW vehicle. It is made of high-quality materials and is designed to fit seamlessly with the vehicle's existing bodywork. The bumper guard is primed and ready for painting to match the color of the vehicle. It features the distinctive Chromline design, adding a touch of style to the car's appearance. This product is an original BMW part, ensuring a perfect fit and reliable performance.