Injector Nozzles are a key component of your truck's fuel system as they deliver the fuel and air mixture into the combustion chamber. If the nozzles are starting to wear out or aren't up to par with your other aftermarket fuel upgrades, chances are it's time for some replacements. Here at Alligator Performance, we carry a variety of aftermarket and stock replacement injector nozzles, so you'll be sure to find exactly what you need for your custom build! Take your injector performance to the next level with our excellent selection ofInjectors. Ram Cummins Fitments: 2007, 2008, 2009 Ram 6.7L Cummins.Submodel Fitments: Tradesman, Laramie, Laramie Longhorn, Big Horn, Limited, Lone Star, Power Wagon.Some exceptions apply, please see individual product pages for specific fitments.