Siam Diesel Parts & Service is specialist in diesel fuel injection pumps and nozzles service for both mechanical and commonrail system including with turbochargers. Therefore it is a brand new choice for diesel engine's user. Our complete service system and precise diagnostic from professional technician, we have had experienced for more than 25 years. We have full sets of modern tools and equipments, accurate data- information from the producers and parts of your selection, all at reasonable prices.         Siam Diesel Parts & Service emphasizes on services by using accurate data- information, base on the manufacturer not just match spare parts but put the right specification for each engine. Our service is satisfactory guaranteed. Siam Diesel Parts & Service provides the highest quality service that you always trust, for the best potential and durability of your "oil saver engine"