04E 122 447 AL · Coolant hose Audi genuine (OEM) part number 04E 122 447 AL, Coolant hose. Fitted on (3)HOSE — pos 10 (KAT216.BIN)HOSE — pos 10 (KAT849.BIN)HOSE — pos 10 (KAT897.BIN) Open the interactive exploded diagram →