Genuine OEM Skoda Engine Coolant Hose, part number 1K0122109BP. This hose transports coolant within the engine cooling system, playing a vital role in temperature regulation. It connects various components of the cooling circuit to ensure efficient heat exchange. Constructed from durable, heat-resistant materials to prevent leaks and failures. Genuine OEM hoses are designed for precise fit and optimal coolant flow, ensuring the longevity of your engine.