Genuine OEM Volkswagen Engine Coolant Hose, part number 7T0122073CH. This hose is a critical component of the engine cooling system, responsible for circulating coolant to maintain optimal engine operating temperatures. Its specific routing and durable material construction ensure efficient heat transfer and leak-free performance. Weighing 0.38 kg, this genuine OEM hose guarantees precise fitment and resistance to temperature extremes and pressure, crucial for preventing engine overheating and maintaining system integrity.