Fuel Injector Controls & Parts

Most vehicles these days still feature a fuel system that delivers gas to the engine. That's true even when you're looking at a plug-in hybrid electric vehicle (PHEV) such as the Jeep Wrangler 4xe or the Chrysler Pacifica Hybrid, since those vehicles can be powered either by fuel or electricity.

The Parts of the Fuel System

That fuel system is made up of many parts, each of which plays a role in getting the gas to the engine where it mixes with air to feed combustion. Those parts include the fuel tank, a fuel pump that draws the fuel from the tank, a fuel filter that prevents contaminants from fouling up the system, and the fuel injectors that spray gas into the engine cylinders. Each cylinder has at least one fuel injector, but there are other components that help deliver the fuel. Those include the fuel rails that host fuel on its way to the injectors and knock sensors that help maintain optimal ignition timing to keep things running efficiently.

Choose Genuine Mopar® Fuel Injectors and Controls For Best Results

While plenty of sites sell fuel injectors, and most claim that theirs will fit your vehicle just fine, the truth is that your manufacturer makes the only parts that are guaranteed to be compatible with your model. That's because they were designed specifically for your model and its fuel system. Search our online parts inventory by make, model, and year to find everything you need for the project. Need help? Get in touch and our team of Mopar parts pros will get you set up with no hassle or high-pressure sales tactics. Buy today and you'll get your order in no time at all, since we ship nationwide -- and fast!