The Genuine BMW Interior Light Rear Left (Grey) - 63318363607 is a high-quality replacement part for BMW vehicles. It is designed to fit in the rear left side of the interior and has a grey color. This light provides illumination for the interior of the car, making it easier to see and access items in the backseat. It is an authentic BMW product, ensuring a perfect fit and reliable performance. This interior light is a crucial component for the overall comfort and convenience of the vehicle.