4K0 131 850 F · Hose Audi genuine (OEM) part number 4K0 131 850 F, Hose. Fitted on (2)HOSE — pos 12 · PR:TU8 (KAT430.BIN)HOSE — pos 12 · PR:TU8 (KAT435.BIN) Open the interactive exploded diagram →