Genuine BMW Automatic Transmission Oil Cooler Hose - 17227572714 - This is a genuine BMW Automatic Transmission Oil Cooler Hose. It is a direct replacement for the original part and is designed to provide reliable performance and long-lasting service. It is made from durable materials and is designed to provide a secure connection between the transmission and the oil cooler. It is an essential component for proper operation and maintenance of your BMW vehicle.