13711-1420 13711-1420 ENGINE VALVE 13711-1450 / 13711-1451A / 13711-1420 / 13711-1380A ModelFor HinoProduct NameEngine ValveEngineEF500/EF750/EF750T/EK100 EK100T/EK200IN/EXINHead Dia57Stem Dia12Overall Length (mm)170Seat Angle60Cotter Groove1R