Genuine OEM Volkswagen Coolant Hose, part number 2HJ122086P. This hose carries coolant between engine components and the radiator to manage heat. It is located at position 33 in the cooling system assembly. The hose has a length of 0.695 meters and a weight of 0.98 kg. Genuine OEM coolant hoses are constructed with specific material compositions and tolerances to withstand engine temperatures and pressures, ensuring reliable coolant circulation and preventing leaks.