Genuine OEM Volkswagen Coolant Hose, part number 2N0121069. This flexible hose is a vital part of the engine cooling system, responsible for circulating coolant to maintain optimal engine operating temperatures. It connects various components within the cooling circuit. Weighing 0.255 kg with dimensions of 0.305m length, 0.28m width, and 0.14m height. Choosing a genuine OEM coolant hose ensures the correct material resistance to heat and chemicals, precise routing geometry, and durable connections for a reliable and leak-free cooling system.