Genuine OEM Volkswagen Coolant Hose, part number 03N121444F. This hose is designed to transport engine coolant, facilitating heat transfer and maintaining optimal engine operating temperatures. It is engineered with specific bends and connections for precise routing within the cooling system. Weighing 0.109 kg and measuring 0.52 m in length, this hose is built to withstand high temperatures and pressures. Using a genuine OEM coolant hose ensures proper material composition, exact dimensions, and reliable, leak-free performance.