Are you having trouble with your 2003 5.9L Cummins Dodge Ram injectors?

Signs of a diesel fuel injector problem:

Primarily, does your diesel truck show these problems? If so, you might have a diesel injector issue.

• White exhaust coming out of the exhaust. If there is any number of diesel injectors sticking closed, the vehicle’s diesel engine will not receive adequate amounts of fuel. This diesel shortage will force the engine to starve for fuel and will bring about white smoke coming out of the exhaust pipe.
• Dark colored exhaust coming out of the muffler. If you have any diesel injectors that are stuck open, the truck’s diesel engine will receive an excessive amount fuel, producing severe dark colored smoke coming out of the exhaust.
• Vehicle performing improperly or not at all. If the injectors are not working properly, the engine won’t be receiving the right amount of diesel. When this occurs, your truck might not function at all, and it most certainly is not going to run well.

What causes fuel injector troubles in 2003 5.9L Cummins Dodge Ram Engines?

From time-to-time diesel fuel injectors go bad, most commonly subsequent to bad diesel . When this occurs, the vehicle will likely experience poor performance, extreme white colored or black smoke coming out of the exhaust pipe, and there are times the engine will not operate in any way. Failure to repair faulty fuel injectors can easily bring about considerable damage to the engine, so it’s imperative to fix failing diesel fuel injectors immediately.

These are common reasons that fuel injectors fail:

• Bad fuel or contaminated fuel. When your fuel is not good or has contaminants in it, it can clog up the engine’s fuel injectors and prevent them from functioning. When this happens the diesel fuel injectors may get stuck open, get stuck closed, or the diesel fuel injector’s tip could even break off. In the best case scenario, this might cause the engine to operate poorly. In the worst scenario, bad injectors could cause your vehicle’s engine to not run whatsoever or perhaps even result in critical harm to your engine.
• Water in the diesel – Diesel that’s contaminated with water will cause the tip of the diesel fuel injector to blow off, causing severe over-fueling, and could result in extensive engine damage.

If you’re encountering troubles with your 2003 5.9L Cummins Dodge Ram injectors, Taylor Diesel is here to assist you to. Whether you need full-scale in-shop repair service at one of our 8 convenient locations, or you prefer a rebuilt set of fuel injectors that you will change out yourself, we’ve got you covered.

If your vehicle is exhibiting the listed signs and symptoms, then you might have faulty diesel fuel injectors. Depending on your skill level, you might want to replace the injectors yourself or carry your truck to a diesel shop, like our Taylor Diesel Full-Service repair garages, for specialized assistance.

After your diesel fuel injectors are pulled-out, you can send them to Taylor Diesel, and we will analyze the injectors for you. If they’re not bad, we will package them up and send them back to you. If they’re not good, we will contact you to discuss and we’ll apply the price of the injector testing to the purchase price of your rebuilt diesel injectors. Give us a call to learn more in regards to our fuel injector examination.

Whether you need diesel injectors for your personal truck, or you run a garage or diesel parts store, we’d definitely like to help with your diesel injection requirements.

OEM Diesel Fuel Injectors Compared To Performance Diesel Fuel Injectors

Whenever you are shopping for new diesel injectors for your 2003 5.9L Cummins Dodge Ram there’s no avoiding the need for to decide concerning “{stock} injectors” and “high performance” injectors. Overall the difference really comes down to what you’re seeking to achieve.

Stock Injectors – Just what the name says, our stock diesel fuel injectors supply the exact horsepower as the injectors that were in your engine when it was new. They are made to The vehicle’s original equipment specifications and are also tested with the same test benches as the premium priced, major brand name diesel injectors. All of our stock diesel fuel injectors include a 2 year warranty.

If you happen to be looking to upgrade the capabilities of your 2003 5.9L Cummins Dodge Ram diesel engine, then you should take a look at changing to the Surefire High Performance fuel injectors. The high performance diesel fuel injectors come with a 1 year warranty and are available in two varieties:

• 30+ Performance Injectors – The 30+ demonstrates the rate of additional diesel which the injector delivers to the engine – an increase of 30%. This additional fuel results in at least 60 more horsepower at the rear-wheel without the need for any other modifications.
• 60+ Performance Injectors – The 60+ shows that this injector provides 60% more fuel to the engine. This produces a minimum of 120 more horsepower at the rear-wheel with out having any other modifications.

As unusual as it may sound, there is an additional sizeable advantage of high performance injectors … they actually increase your truck’s fuel mileage. We’ve noticed fuel economy increase by up to five percent in the vehicles which our technician’s have installed high performance diesel fuel injectors in. Why would that be? It seems weird that high performance diesel fuel injectors that in fact inject more fuel to your engine would lead your engine to burn less fuel in total, but this is exactly what occurs. By providing additional fuel to the engine at the appropriate times and at the precise RPMs, it actually forces the vehicle’s diesel engine to run efficiently, working less and consuming less diesel as a result. When you are wanting a considerable performance upgrade, incorporated with a notable diesel cost savings, then you might want to think about upgrading to our own Surefire 30+ or 60+ High Performance Diesel Injectors.

Whether you’re browsing for new diesel fuel injectors designed to supply original overall performance, or you’re looking for quality high-performance diesel fuel injectors that will give you way more trailer towing strength or perhaps even race-winning power at the track, Taylor Diesel has the precise diesel fuel injector replacements that you have to have.

Whether you should buy Stock Diesel Fuel Injectors or High Performance Injectors just comes down to what you’re seeking to accomplish. Make a decision on whether you are looking for OEM performance from your vehicle’s engine or if you’re going for an improvement in power. After you have resolved that, you’ll understand which diesel fuel injectors to purchase.

You Can Count On Us

We are a family company and we have specialized in fuel injection since 1945.

Our line of Surefire diesel injectors are made in-house inside our Jackson, TN location. We make use of only the highest-quality diesel fuel injector tips, produced from the factory as a high performance tip not extrude honed tips which you may see from some of our competitors. We test every injector to confirm the item complies with our exact standards of quality and the final result is a diesel injector that you can depend on – both concerning general performance and durability.

You can purchase from Taylor Diesel with confidence. We guarantee every single component that we make or offer, and these Surefire Diesel fuel injectors are no different. Our Taylor Diesel Peace of Mind Warranty stands behind every stock injector with a two-year warranty at a very competitive price and every high-performance diesel fuel injector with a 90-day warranty as well.

Still Have Questions?

If you have questions and wish to consult with our own Taylor Diesel Diesel Injection Specialists, give us a call at (888) 340-2575.

If you would like to order your replacement diesel injectors over the internet, you can just click here to go to our online store.

Thanks so much for visiting the Taylor Diesel web site. We hope to have a chance to serve you soon!