plunger Barrel Assembly 1,Quality up to BOSCH/ZEXCEL/DENSO 2,international standard ... ,low price 4.Earth-friendly products Our factory produces:Head Rotor, Nozzle Injector, Elements, VE Pump, Plunger & Barrel, Nozzle, delivery valve ... Repair kitsItemElements,Nozzle,Plunger,D.Valve,Pump,VE pump ,Head rotor PackingOur packing/neutral packing /client’s packingMaterialHigh-speed Steel/Stainless ...