2009 Nissan Altima Fuel System Parts - CARiD wwwd››Fuel Delivery›Nissan›AltimaNissan Altima 2009, Fuel Injection Plenum Gasket by Victor Reinz®. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas.. Is there a fuel filter in a 2009 nissan altima? I can't wwwurus›Questions›Nissan›AltimaIs there a fuel filter in a 2009 nissan altima? I can't find it any where to order. 2 Answers. Seems like it might be under the rear seats but im not sure if its inside the fuel pump assembly. Do I have purchase the whole fuel pump assembly or not?