This part is manufactured by Kerr Nelson. All of our parts are high quality aftermarket parts unless otherwise stated. All parts meet or exceed specifications required for sale in the UK and Europe. Stock is held and dispatched from our warehouse in the UK. Interchange part numbers: Fiat: 55230929, 55278868 General Motors: 552266.. Kerr Nelson EGR Valve. Diesel: 1.3 D. Diesel: 1.2 D. Diesel: 1.2 CDTi. Fiat: 55230929, 55278868 General Motors: 55226607, 55230929, 55278868 Lancia: 55278868 Opel: 851050, 851073 Intermotor: 18036 Pierburg: 703622100. Weight [kg]: 1.2 Operating Mode: Electric Material: Metal Supplementary Article/Supplementary Info: with gaskets/seals Supplementary Article/Supplementary Info: with EGR cooler Number of Poles: 2 Cooling Type: Water-cooled Connector Shape: Rectangular. Please use the part number to identify if the part is correct for your car. Any models shown in the application table are just a guide. This part is guaranteed for 5 Years. Consequential loss and labour claims are not accepted. If a part is faulty a replacement will be sent out after the return and testing of the old unit. Labour claims are never accepted.