The main spare parts we can supply are piston, stuffing box, nozzle couple, fuel pump, plunger, bearing shell ,intake and exhaust valve, ... and so on. Also supply other types of diesel engine parts, need to contact us. Scope of supply:We can ... valve roller guide, fuel pump complete, fuel pump roller guide, plunger w/barrel, fuel valve, nozzle, atomizer, spindle & guide, high pressure pipe, main bearing ...