The Genuine BMW Radiator Coolant Hose - 17128602652 is a high-quality replacement part designed specifically for BMW vehicles. This hose is responsible for carrying coolant from the radiator to the engine, helping to regulate the temperature and prevent overheating. It is made from durable materials and meets the same specifications as the original hose installed in BMW vehicles. This hose is an essential component of the cooling system and ensures the engine runs smoothly and efficiently. It is a reliable and long-lasting option for maintaining the performance of your BMW.