Genuine OEM Volkswagen Coolant Hose, part number 2K0122073AH. This hose is designed to transport coolant between components within the engine cooling system, ensuring optimal engine temperature regulation. It features a quick-release coupling for secure and efficient connection. Weighing approximately 0.21 kg with dimensions of 0.28m x 0.105m x 0.065m. Using a genuine OEM coolant hose guarantees the correct routing, material composition, and pressure resistance, preventing leaks and maintaining the integrity of the cooling system.