Erdir Diesel Ltd, the largest manufacturer of parts for diesel fuel injection systems in Turkey offers quality products with competitive prices. There are nearly 200 different parts in our product range, such as nozzle and injector cap nuts, overpressure valves, primers( hand pumps), leak off adaptors, accelerator levers, valve holders, pins, screws, washers, bushes, etc. We have been manufacturing for the world's major OEM's as well as for the aftermarket for over 20 years. We are certified to ISO 9001: 2000 by TUV Rheinland.