The Genuine BMW Radiator Coolant Hose - 17128602626 is a high-quality replacement part for BMW vehicles. This hose is designed to transport coolant from the radiator to the engine, helping to regulate the temperature and prevent overheating. It is made from durable materials and is an exact fit for the specific make and model of BMW. This radiator coolant hose is an essential component for maintaining the proper functioning of the vehicle's cooling system.