Complete the fuel injector replacement in your 2003-2004 Dodge 5.9L Cummins with a new set of Fuel Injector Lines. When repairing injectors due to fuel contamination, it is also recommended that you replace fuel injector lines to avoid contaminating your new fuel injectors. On some engines the fuel injector lines are considered a "one-time-use" component and need to be replaced when new fuel injectors are installed. Fuel Injector Lines carry fuel from the injection pump or high-pressure common rail (depending on the application) to the fuel injector. Shop XDP today and get new Fuel Injector Lines for your vehicle from industry brands like DTech, Cummins, Fleece, Dorman, PurePower, GM, Industrial Injection, and more!
