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Failing Fuel Injectors In Cummins N14 Diesel Engines

Having properly operating fuel injectors is vital to the health of your diesel engine. If they’re not working at their best, then you might be experiencing a lot of other problems as well.

Here at Highway & Heavy Parts, we want your engine to be running at its best. We’re dedicated to bringing you the best diesel engine information possible so you can confidently shop for the parts you need. In this post, we’re taking a look at the fuel injectors for your Cummins N14—symptoms of failure, tips for repair, and more. We’re here to help you get the job done right! What Problems Indicate It’s Time for New Injectors? When you’re looking to repair your diesel engine, you want to be sure you’re replacing the correct components. Who has the time and money to waste? Fortunately, there are a few things that can point to a problem with your injectors on your N14. If you’re experiencing any of the following, it might be time to replace your fuel injectors:
  • Engine Misfire
  • Erratic Idle
  • Excessive Fuel Consumption
  • Smoke
These symptoms can all be caused by a failing fuel injector. If this sounds like your N14, replacing your fuel injectors may fix your problem. How to Keep Your N14 Operating At Its Best We know you want your engine to provide you with optimal performance. And sometimes that means doing more upfront to prevent issues and further repairs down the line. This is true of the fuel injectors for your N14.  Replacing Fuel Injectors on the N14 It can be tempting to just replace the injector that’s giving you problems. You’ll get your engine running again without purchasing a full set. From our experience, though, you’ll likely end up chasing the injectors on the N14. This means you’ll replace one, and then a few months later you’ll probably need to replace another one, and then another a few months later. So we definitely recommend getting a full set of injectors for your N14. This will give you the smoothest operating engine you could ask for. What’s Included When You Buy Injectors From HHP? So just what do you get with these injectors for the Cummins N14? This particular injector is a remanufactured injector and it comes with a full one-year warranty. You’ll also get brand new o-rings, as well as a fuel stream. Other Benefits of HHP Here at Highway & Heavy Parts, we want to take the risk out of diesel engine parts buying. We have ASE Certified Technicians on staff who want to help you figure out your diesel engine problems and get you the right parts the first time. Our team of experts can work with you to diagnose your problem and ensure you’re getting everything you need to get the job done. We want you to avoid unnecessary frustration and downtime. Do you have questions about your Cummins N14? Give us a call! From diagnosis through delivery, we’re Highway & Heavy Parts!
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