The Genuine BMW Seat Belt Extender Arm Right - 72117334638 is a high-quality and durable product designed to provide additional length to a vehicle's seat belt. This extender arm is specifically designed for the right side of the vehicle and is compatible with select BMW models. It is made from genuine BMW materials and meets all safety standards for seat belt extenders. This product is easy to install and provides added comfort and convenience for individuals who may need a longer seat belt.