04L 131 605 · Vacuum hose Audi genuine (OEM) part number 04L 131 605, Vacuum hose. Fitted on (3)HOSE — pos 27 (KAT745.BIN)HOSE — pos 24 (KAT803.BIN)HOSE — pos 24 (KAT890.BIN) Open the interactive exploded diagram →