Give your 2004.5-2005 GM 6.6L Duramax LLY a fresh shot of life with the Alliant Power Remanufactured Fuel Injector. If your truck has been acting up with hard starts, excessive smoke, or just isn’t delivering the power you expect, this injector is the solution to bring everything back in line.

These injectors are built tough, remanufactured to meet or exceed OEM specs with precision engineered components. Each one is rigorously tested to ensure it handles the demands of your truck, whether you’re hauling heavy loads or cruising through your daily routine. Expect cleaner fuel delivery, improved efficiency, and a smoother running engine. When it’s time to replace your injectors, don’t settle for less. This Alliant Power injector helps eliminate issues like smoke and hard starts while restoring the power and reliability your Duramax is known for. Turn the key and feel the difference, this is how your truck is supposed to run.