6K0 121 447 S · Coolant hose SEAT genuine (OEM) part number 6K0 121 447 S, Coolant hose. Fitted on (2)HOSE — pos 21 · APF,AUR (KAT237.BIN)HOSE — pos 21 · APF,AUR (KAT238.BIN) Open the interactive exploded diagram →