Genuine OEM Volkswagen Coolant Hose, part number 076121096C. This hose is a critical component of the engine's cooling system, designed to transport coolant between the engine block and other cooling system parts. It ensures efficient heat transfer to maintain optimal engine operating temperature. Made from reinforced rubber for durability and resistance to heat and pressure. Genuine OEM hoses are manufactured to exact specifications for proper fit and long-term reliability in demanding engine bay conditions.