Genuine OEM Volkswagen Coolant Hose, part number 7M0819362AH. This hose is responsible for circulating engine coolant, maintaining optimal operating temperatures and preventing overheating. It connects various components within the engine cooling system. Made from durable EPDM rubber, this hose is designed to withstand high temperatures and pressures, weighing approximately 0.08 kg with a length of 0.25 meters. Using a genuine OEM coolant hose ensures the correct material composition, flexibility, and resistance to thermal cycling for long-term reliability and leak-free performance.