Genuine OEM Skoda Engine Coolant Hose, part number 1K0121063R. This hose carries coolant within the engine cooling system. It is a crucial component for maintaining optimal engine temperature. The hose has a length of 0.14 meters and a width of 0.115 meters. Genuine OEM hoses are constructed with specific rubber compounds and reinforcement to withstand engine temperatures and pressures, ensuring a long service life and preventing leaks.