079 121 107 AL · Vent hose Audi genuine (OEM) part number 079 121 107 AL, Vent hose. Fitted on (3)HOSE — pos 37 (KAT695.BIN)HOSE — pos 37 (KAT750.BIN)HOSE — pos 37 (KAT759.BIN) Open the interactive exploded diagram →