Genuine OEM Volkswagen Coolant Hose with Quick Connector, part number 5R3122073C. This hose is designed to transport coolant efficiently within the engine cooling system, ensuring optimal engine temperature regulation. It features a convenient quick-connect fitting for secure and easy installation. Measuring 0.31 meters in length, this hose is engineered for precise routing and resistance to heat and pressure. Genuine OEM coolant hoses provide exact fitment, proper fluid resistance, and long-term durability, preventing leaks and maintaining cooling system integrity.