DIA Diesel Parts Plant is a manufacturer specialist in diesel fuel injection parts & components. The product line includes injection nozzles, pump-elements(Plunger Barrel), Delivery Valve,Head Rotor,ve pump parts,Common Rail Injector, Unit Pump and other products related to diesel injection pumps. We have been manufactured diesel fuel injection parts in superior quality and performance with guaranteed after salesfor more than 26 years! We can help you with solutions for fuel injection pumps or any injection parts in your diesel engine. DIA DIESEL earned a reputation for outstanding customer service, and we are sure continue to be. All you want can be found in our website: www.diadiesel.com. DIA DIESEL team looks forward to serving you!