078 145 742 S · Hose Audi genuine (OEM) part number 078 145 742 S, Hose. Fitted on (4)HOSE — pos 9 (KAT219.BIN)HOSE — pos 9 (KAT224.BIN)HOSE — pos 9 (KAT261.BIN)HOSE — pos 9 (KAT262.BIN) Open the interactive exploded diagram →