The Genuine Porsche Engine Coolant Hose (part number 99610622217) is a high-quality replacement hose for Porsche vehicles. It is designed to carry engine coolant from the radiator to the engine, helping to regulate the temperature of the engine and prevent overheating. This hose is made from durable materials and is an exact fit for Porsche models 996, 997, and 986. It is an essential component for maintaining the proper functioning of the engine and ensuring optimal performance.