420 131 385 F · Vacuum hose Audi genuine (OEM) part number 420 131 385 F, Vacuum hose. Fitted on (2)HOSE — pos 6 · BUJ,CMPA, (KAT618.BIN)HOSE — pos 7 · PR:TK7, (KAT752.BIN) Open the interactive exploded diagram →