7L0 721 454 A · Hose Volkswagen genuine (OEM) part number 7L0 721 454 A, Hose. Fitted on (3)HOSE — pos (39) (KAT274.BIN)HOSE — pos (39) (KAT478.BIN)HOSE — pos (39) (KAT616.BIN) Open the interactive exploded diagram →