Genuine OEM Volkswagen Coolant Hose, part number 7T0121446. This hose transports coolant between engine components and the radiator to regulate engine temperature. It is a flexible conduit designed to withstand high temperatures and pressures within the cooling system. Made from specialized rubber compounds, it ensures reliable coolant flow. Genuine OEM parts are manufactured to exact specifications, guaranteeing correct routing and material integrity for optimal engine cooling.

Catalogue entry: HOSE.