This Gates Curved Radiator Hose (05-2310) is a high-quality replacement part designed for various Volkswagen, Audi, Skoda, and Seat models. Made from durable EPDM rubber, it measures 495mm in length with an inner diameter of 31mm on both ends. This upper radiator hose is suitable for vehicles with automatic or semi-automatic transmissions and air conditioning. It is compatible with OE part number 1K0121101CE and fits a wide range of vehicles including VW Golf V, Touran, Golf Plus, Caddy III, and Jetta Mk5; Audi A3 and A3 Sportback; Skoda Octavia II and Superb; and Seat Altea and Altea XL. Please ensure compatibility with your vehicle's make, model, and year before purchasing.