4K0 131 850 G · Hose Audi genuine (OEM) part number 4K0 131 850 G, Hose. Fitted on (2)HOSE — pos 14 · PR:TU8 (KAT430.BIN)HOSE — pos 14 · PR:TU8 (KAT435.BIN) Open the interactive exploded diagram →