N90 731 701 · Hexagon nut SEAT genuine (OEM) part number N90 731 701, Hexagon nut. Fitted on (2)Hexagon nut — pos 24 · PR:0P4,0P6 (KAT664.BIN)Hexagon nut — pos 24 · PR:0P4,0P6 (KAT664.BIN) Open the interactive exploded diagram →