3AA 809 937 · Hose SEAT genuine (OEM) part number 3AA 809 937, Hose. Fitted on (4)HOSE — pos 12 (KAT1060.BIN)HOSE — pos 2 (KAT735.BIN)HOSE — pos (2) (KAT742.BIN)HOSE — pos 2 (KAT885.BIN) Open the interactive exploded diagram →