SKU: SF503-30
This Product Fits These Vehicles:
2003 Dodge Ram with 5.9L Cummins
2004 Dodge Ram with 5.9L Cummins
2004.5 Dodge Ram with 5.9L Cummins
Surefire 60+ High Performance Injector Set of 6 For 2003 – 2004.5 Dodge 5.9L Cummins Diesel. (With Seal Kit)
Price: | $2,250.00 & FREE Shipping |
Ships in: Same day on orders before 3pm CST. Ships from Jackson, TN.

Diesel Truck: Dodge Cummins
Engine Size: 5.9L
Fits Years: 2003, 2004, and 2004.5
Features:
- This high-quality remanufactured injector outperforms the competition without any additional upgrades
- Produces a minimum of an additional 60 rear wheel horsepower.
- Will fit all 2003, 2004, and 2004.5 model Dodge Cummins engines.
- Made using high-quality performance tips, not the cheaper extrude hone tips which tend to cause metal flaking, excessive flow, and cracking.
- Built to performance specifications using DYNO Testing.
- Includes a 1 YEAR TAYLOR DIESEL PEACE OF MIND WARRANTY!
Product Information
Are you looking for a surefire way to boost the performance of your Dodge diesel pickup truck? Look no further than this set of 6 Surefire High Performance Fuel Injectors!
Install these injectors on your truck, and you’ll see an instant boost in performance of at least 60 HP, with no other upgrades.
Whether you’re needing more trailer-towing power, you’re wanting to win races at the track, or you’re just needing to replace your failed stock injectors, these Surefire Injectors are a sure bet.
Order this set of High Performance Surefire injectors for your Dodge Cummins pickup today. You’re going to love the extra power that they’ll give your truck!
THIS QUALITY REMANUFACTURED INJECTOR IS MADE TO PRODUCE A MINIMUM OF AN ADDITIONAL 60 REAR WHEEL HP TO YOUR 2003 – 2004.5 DODGE 5.9L CUMMINS PICKUP. THESE DODGE CUMMINS FUEL INJECTORS ARE MADE USING FACTORY MADE PERFORMANCE TIPS, NOT EXTRUDE HONE TIPS WHICH HAVE A TENDENCY TO HAVE METAL FLAKING, EXCESSIVE FLOW, AND CRACKING. USING PERFORMANCE SPECIFICATIONS AS WELL AS DYNO TESTING, WE HAVE BUILT A SUPERIOR QUALITY INJECTOR THAT OUT PERFORMS THE REST WITH NO OTHER UPGRADES NEEDED AND HAS A 1 YEAR WARRANTY TO BACK. GIVEN THE OPPORTUNITY TO PERFORM, WE HAVE YET TO SEE A DISAPPOINTED CUSTOMER!
BE SURE TO CHECK OUT OUR DODGE CUMMINS DIESEL TURBOCHARGERS TOO!
Additional information
Dimensions | 9 × 4.25 × 2.25 in |
---|---|
Year | |
Make | |
Model |
SKU | SF503-30 |
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Are you looking for a surefire way to boost the performance of your Dodge diesel pickup truck? Look no further than this set of 6 Surefire High Performance Fuel Injectors!
Install these injectors on your truck, and you’ll see an instant boost in performance of at least 60 HP, with no other upgrades.
Whether you’re needing more trailer-towing power, you’re wanting to win races at the track, or you’re just needing to replace your failed stock injectors, these Surefire Injectors are a sure bet.
Order this set of High Performance Surefire injectors for your Dodge Cummins pickup today. You’re going to love the extra power that they’ll give your truck!
THIS QUALITY REMANUFACTURED INJECTOR IS MADE TO PRODUCE A MINIMUM OF AN ADDITIONAL 60 REAR WHEEL HP TO YOUR 2003 – 2004.5 DODGE 5.9L CUMMINS PICKUP. THESE DODGE CUMMINS FUEL INJECTORS ARE MADE USING FACTORY MADE PERFORMANCE TIPS, NOT EXTRUDE HONE TIPS WHICH HAVE A TENDENCY TO HAVE METAL FLAKING, EXCESSIVE FLOW, AND CRACKING. USING PERFORMANCE SPECIFICATIONS AS WELL AS DYNO TESTING, WE HAVE BUILT A SUPERIOR QUALITY INJECTOR THAT OUT PERFORMS THE REST WITH NO OTHER UPGRADES NEEDED AND HAS A 1 YEAR WARRANTY TO BACK. GIVEN THE OPPORTUNITY TO PERFORM, WE HAVE YET TO SEE A DISAPPOINTED CUSTOMER!
BE SURE TO CHECK OUT OUR DODGE CUMMINS DIESEL TURBOCHARGERS TOO!
Year: 2003, 2004, 2004.5
Make: Dodge
Model: Ram with 5.9L Cummins
Additional information
Dimensions | 9 × 4.25 × 2.25 in |
---|---|
Year | |
Make | |
Model |
Watch this 2003 Dodge Cummins burn the tires after the addition of Surefire High Performance Fuel Injectors.
Surefire High Performance Fuel Injectors
SKU: SF503-30
This Product Fits These Vehicles:
2003 Dodge Ram with 5.9L Cummins
2004 Dodge Ram with 5.9L Cummins
2004.5 Dodge Ram with 5.9L Cummins
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Our Products
SKU: SF503-60
This Product Fits These Vehicles:
2003 Dodge Ram with 5.9L Cummins
2004 Dodge Ram with 5.9L Cummins
2004.5 Dodge Ram with 5.9L Cummins
Surefire 120+ High Performance Injector Set of 6 For 2003 – 2004.5 Dodge 5.9L Cummins Diesel. (With Seal Kit)
Price: | $2,550.00 & FREE Shipping |
Ships in: Same day on orders before 3pm CST. Ships from Jackson, TN.

Diesel Truck: Dodge Cummins
Engine Size: 5.9L
Fits Years: 2003, 2004, 2004.5
Features:
- This high-quality remanufactured injector outperforms the competition without any additional upgrades
- Produces a minimum of an additional 120 rear wheel horsepower.
- Will fit all 2003, 2004, and 2004.5 model Dodge Cummins engines.
- Made using high-quality performance tips, not the cheaper extrude hone tips which tend to cause metal flaking, excessive flow, and cracking.
- Built to performance specifications using DYNO Testing.
- Includes a 1 YEAR TAYLOR DIESEL PEACE OF MIND WARRANTY!
Product Information
Watch this video to learn why Surefire Injectors are some of the best high performance diesel fuel injectors on the market!
If you’re looking for Dodge Ram Diesel Fuel Injectors for sale, then you’ve come to the right place.
Are you looking for a surefire way to boost the performance of your Dodge diesel pickup truck? Look no further than this set of 6 Surefire High Performance Fuel Injectors!
Install these injectors on your truck, and you’ll see an instant boost in performance of at least 120 HP, with no other upgrades.
Whether you’re needing more trailer-towing power, you’re wanting to win races at the track, or you’re just needing to replace your failed stock injectors, these Surefire Injectors are a sure bet.
Order this set of High Performance Surefire injectors for your Dodge Cummins pickup today. You’re going to love the extra power that they’ll give your truck!
THIS QUALITY REMANUFACTURED INJECTOR IS MADE TO PRODUCE A MINIMUM OF AN ADDITIONAL 120 REAR WHEEL HP TO YOUR 2003-2004.5 DODGE 5.9L CUMMINS PICKUP. THIS INJECTORS ARE MADE USING FACTORY MADE PERFORMANCE TIPS, NOT EXTRUDE HONE TIPS WHICH HAVE A TENDENCY TO HAVE METAL FLAKING, EXCESSIVE FLOW, AND CRACKING. USING PERFORMANCE SPECIFICATIONS AS WELL AS DYNO TESTING, WE HAVE BUILT A SUPERIOR QUALITY INJECTOR THAT OUT PERFORMS THE REST WITH NO OTHER UPGRADES NEEDED AND HAS A 1 YEAR WARRANTY TO BACK. GIVEN THE OPPORTUNITY TO PERFORM, WE HAVE YET TO SEE A DISAPPOINTED CUSTOMER!
MAKE SURE YOU CHECK OUT OUR HOLSET 5.9L DIESEL TURBOCHARGER TOO!
Additional information
Weight | 2 lbs |
---|---|
Dimensions | 9 × 4.25 × 2.25 in |
Year | |
Make | |
Model |
SKU | SF503-60 |
---|

Watch this video to learn why Surefire Injectors are some of the best high performance diesel fuel injectors on the market!
If you’re looking for Dodge Ram Diesel Fuel Injectors for sale, then you’ve come to the right place.
Are you looking for a surefire way to boost the performance of your Dodge diesel pickup truck? Look no further than this set of 6 Surefire High Performance Fuel Injectors!
Install these injectors on your truck, and you’ll see an instant boost in performance of at least 120 HP, with no other upgrades.
Whether you’re needing more trailer-towing power, you’re wanting to win races at the track, or you’re just needing to replace your failed stock injectors, these Surefire Injectors are a sure bet.
Order this set of High Performance Surefire injectors for your Dodge Cummins pickup today. You’re going to love the extra power that they’ll give your truck!
THIS QUALITY REMANUFACTURED INJECTOR IS MADE TO PRODUCE A MINIMUM OF AN ADDITIONAL 120 REAR WHEEL HP TO YOUR 2003-2004.5 DODGE 5.9L CUMMINS PICKUP. THIS INJECTORS ARE MADE USING FACTORY MADE PERFORMANCE TIPS, NOT EXTRUDE HONE TIPS WHICH HAVE A TENDENCY TO HAVE METAL FLAKING, EXCESSIVE FLOW, AND CRACKING. USING PERFORMANCE SPECIFICATIONS AS WELL AS DYNO TESTING, WE HAVE BUILT A SUPERIOR QUALITY INJECTOR THAT OUT PERFORMS THE REST WITH NO OTHER UPGRADES NEEDED AND HAS A 1 YEAR WARRANTY TO BACK. GIVEN THE OPPORTUNITY TO PERFORM, WE HAVE YET TO SEE A DISAPPOINTED CUSTOMER!
MAKE SURE YOU CHECK OUT OUR HOLSET 5.9L DIESEL TURBOCHARGER TOO!
Year: 2003, 2004, 2004.5
Make: Dodge
Model: Ram with 5.9L Cummins
Additional information
Weight | 2 lbs |
---|---|
Dimensions | 9 × 4.25 × 2.25 in |
Year | |
Make | |
Model |
Watch this 2003 Dodge Cummins burn the tires after the addition of Surefire High Performance Fuel Injectors.
Surefire High Performance Fuel Injectors – Dodge Diesel Burnout!
SKU: SF503-60
This Product Fits These Vehicles:
2003 Dodge Ram with 5.9L Cummins
2004 Dodge Ram with 5.9L Cummins
2004.5 Dodge Ram with 5.9L Cummins
SKU: SF503
This Product Fits These Vehicles:
2003 Dodge Ram with 5.9L Cummins
2004 Dodge Ram with 5.9L Cummins
2004.5 Dodge Ram with 5.9L Cummins
Surefire Stock Injector for 2003 – 2004.5 Dodge 5.9L Cummins (With Seal Kit)
Price: | $285.00 |
Ships in: Same day on orders before 3pm CST. Ships from Jackson, TN.

THIS SUREFIRE COMMON RAIL INJECTOR IS REBUILT AND CALIBRATED TO STOCK SPECIFICATIONS FITTING THE 2003 THRU 2004.5 DODGE 5.9L CUMMINS APPLICATIONS
Product Information
THIS SUREFIRE COMMON RAIL INJECTOR IS REBUILT AND CALIBRATED TO STOCK SPECIFICATIONS FITTING THE 2003 THRU 2004.5 DODGE 5.9L CUMMINS APPLICATIONS. 1 YEAR WARRANTY
WE OFFER A VERY COMPETITIVE COST TO REPLACE YOUR OEM STOCK 5.9 CUMMINS DIESEL INJECTORS. ORDER WITH CONFIDENCE FROM TAYLOR DIESEL.
ALSO, DO YOU KNOW WHERE TO BUY TURBOCHARGER FOR CUMMINS DIESEL ENGINE? RIGHT HERE AT TAYLOR DIESEL, THAT’S WHERE! WE’VE GOT YOU COVERED FOR ALL YOUR DIESEL PARTS AND SERVICE. IF YOU DON’T SEE WHAT YOU’RE LOOKING FOR, GIVE US A CALL AND WE’LL BE GLAD TO HELP YOU OUT!
Additional information
Weight | 2 lbs |
---|---|
Dimensions | 9 × 4.25 × 2.25 in |
Year | |
Make | |
Model |
SKU | SF503 |
---|

THIS SUREFIRE COMMON RAIL INJECTOR IS REBUILT AND CALIBRATED TO STOCK SPECIFICATIONS FITTING THE 2003 THRU 2004.5 DODGE 5.9L CUMMINS APPLICATIONS. 1 YEAR WARRANTY
WE OFFER A VERY COMPETITIVE COST TO REPLACE YOUR OEM STOCK 5.9 CUMMINS DIESEL INJECTORS. ORDER WITH CONFIDENCE FROM TAYLOR DIESEL.
ALSO, DO YOU KNOW WHERE TO BUY TURBOCHARGER FOR CUMMINS DIESEL ENGINE? RIGHT HERE AT TAYLOR DIESEL, THAT’S WHERE! WE’VE GOT YOU COVERED FOR ALL YOUR DIESEL PARTS AND SERVICE. IF YOU DON’T SEE WHAT YOU’RE LOOKING FOR, GIVE US A CALL AND WE’LL BE GLAD TO HELP YOU OUT!
Year: 2003, 2004
Make: Dodge
Model: Ram with 5.9L Cummins
Additional information
Weight | 2 lbs |
---|---|
Dimensions | 9 × 4.25 × 2.25 in |
Year | |
Make | |
Model |
SKU: SF503
This Product Fits These Vehicles:
2003 Dodge Ram with 5.9L Cummins
2004 Dodge Ram with 5.9L Cummins
2004.5 Dodge Ram with 5.9L Cummins
SKU: SF503
This Product Fits These Vehicles:
2003 Dodge Ram with 5.9L Cummins
2004 Dodge Ram with 5.9L Cummins
2004.5 Dodge Ram with 5.9L Cummins
Surefire Stock Injector Set for 2003 – 2004.5 Dodge 5.9L Cummins (Set of 6 Injectors) (With Seal Kit)
Price: | $1,520.00 & FREE Shipping |
Ships in: Same day on orders before 3pm CST. Ships from Jackson, TN.

THIS SUREFIRE COMMON RAIL INJECTOR IS REBUILT AND CALIBRATED TO STOCK SPECIFICATIONS FITTING THE 2003 THRU 2004.5 DODGE 5.9L CUMMINS APPLICATIONS
Product Information
THIS SUREFIRE COMMON RAIL INJECTOR IS REBUILT AND CALIBRATED TO STOCK SPECIFICATIONS FITTING THE 2003 THRU 2004.5 DODGE 5.9L CUMMINS APPLICATIONS. 1 YEAR WARRANTY
CLICK THE FOLLOWING LINK TO LEARN MORE ABOUT OUR DODGE 2500 CUMMINS COMMON RAIL FUEL INJECTOR SETS.
MAKE SURE YOU CHECK OUT OUR DODGE DIESEL TURBOCHARGER TOO!
Additional information
Weight | 2 lbs |
---|---|
Dimensions | 9 × 4.25 × 2.25 in |
Year | |
Make | |
Model |
SKU | SF503 |
---|

THIS SUREFIRE COMMON RAIL INJECTOR IS REBUILT AND CALIBRATED TO STOCK SPECIFICATIONS FITTING THE 2003 THRU 2004.5 DODGE 5.9L CUMMINS APPLICATIONS. 1 YEAR WARRANTY
CLICK THE FOLLOWING LINK TO LEARN MORE ABOUT OUR DODGE 2500 CUMMINS COMMON RAIL FUEL INJECTOR SETS.
MAKE SURE YOU CHECK OUT OUR DODGE DIESEL TURBOCHARGER TOO!
Year: 2003, 2004
Make: Dodge
Model: Ram with 5.9L Cummins
Additional information
Weight | 2 lbs |
---|---|
Dimensions | 9 × 4.25 × 2.25 in |
Year | |
Make | |
Model |
SKU: SF503
This Product Fits These Vehicles:
2003 Dodge Ram with 5.9L Cummins
2004 Dodge Ram with 5.9L Cummins
2004.5 Dodge Ram with 5.9L Cummins
Are you having problems with your 2003 5.9L Cummins Dodge Ram injectors?
Symptoms of a fuel injectors failure:
Are you dealing with any of the below issues with the truck’s engine? If you are experiencing one or more of these problems, then you may be having problems with your engine’s fuel injectors.
- Light colored smoke coming from the exhaust pipe. If you have got any number of diesel fuel injectors that are sticking shut, then the vehicle’s diesel engine is not going to get a sufficient amount of diesel. This lack of diesel will force the vehicle’s engine to starve for fuel and will be responsible for white smoke coming out of the exhaust.
- Black exhaust coming out of the exhaust pipe. If you’ve got any diesel fuel injectors stuck open, the engine will receive an excessive amount diesel, leading to severe black smoke coming from the exhaust pipe.
- Truck not running or running poorly. Bad fuel injectors can cause the vehicle to not run or can cause substantial damage to the engine.
Damage to the diesel engine may include damaged pistons, damaged cylinder walls, or could even result in the engine to completely fail.
Why do injectors will have to be replaced?
Sometimes injectors stop working properly, most often because of bad diesel . When this happens, your vehicle may experience poor performance, severe white colored or dark colored smoke coming out of the muffler, and in some cases the car or truck won’t run at all. Not repairing faulty diesel injectors can easily bring about extensive damage to the engine, so it is essential to fix failing diesel fuel injectors as soon as possible.
These are usual causes for fuel injector failure:
- Bad fuel or contaminants in diesel. When your diesel fuel is bad or has contaminants in it, it may stop up your vehicle’s diesel injectors and result in them not operating properly. When this happens the diesel fuel injectors can get stuck open, get stuck closed, or the tip of the fuel injector may even break off. In the best case scenario, this can cause your truck’s engine to run poorly. In the worst scenario, bad injectors may cause your vehicle’s engine to not operate whatsoever or perhaps even result in substantial damage to the engine.
- Water in diesel. Diesel and other liquids like water don’t go together. If water ends up in your vehicle’s diesel, it can result in the injector’s tip blowing off, which can then result in major harm within your engine.
If you have diesel fuel injector troubles, Taylor Diesel would love to help. From full service drive-in repair to testing, repairing, and restoring your current injectors, we provide the fuel injection services that are needed to get your truck back on the streets in a hurry.
If a engine is showing these listed signs or symptoms, you then may have failing diesel fuel injectors. Depending on your level of ability, you may decide to change the diesel fuel injectors yourself or take the truck to a diesel mechanic, like our own Taylor Diesel Full-Service repair shops, for professional help.
After your fuel injectors are pulled-out, you can UPS them to Taylor Diesel, and we can analyze them for you. If the injectors are still good, we will package them back up and ship the injectors back to you right away. If they’re faulty, we’ll communicate with you to let you know and we’ll credit the cost of the testing to the price of your rebuilt fuel injectors. Give us a phone call to get more information about our injector examination.
When you require injectors for your personal diesel engine, or you have got a garage or diesel parts shop, Taylor Diesel would like to help with your diesel injection requirements.
OEM Injectors Compared To High Performance Injectors
If you’re buying replacement injectors for your 2003 5.9L Cummins Dodge Ram you are going to need to decide concerning “{stock} diesel fuel injectors” and “high performance” diesel fuel injectors. Overall the difference varies by what you’re seeking to accomplish.
Stock injectors are exactly what the title implies. They’re injectors which are manufactured to Original Equipment Manufacturer’s guidelines. The Surefire Stock Diesel Injectors we produce and deliver at Taylor Diesel are tested and fine-tuned on O.E.M. qualified test benches to guarantee that the performance that you will experience with your new oem fuel injectors will be precisely the same as the ones that came in your 2003 5.9L Cummins Dodge Ram when it was newly acquired. All Surefire stock fuel injectors come with a 2 year warranty.
If you happen to be looking to increase the general performance of your 2003 5.9L Cummins Dodge Ram engine, then you certainly should give consideration to upgrading to our Surefire High Performance diesel injectors. The high performance diesel fuel injectors include a 1 year warranty and they are made available in two styles:
- 30+ High Performance Diesel Fuel Injectors – Our 30+ High Performance provide 30 percent more diesel to the engine, producing a performance improvement of 60 horsepower at the rear wheels. The extra horsepower will give your truck a sizable upgrade in performance. These high performance diesel injectors include a ninety day warranty.
- 60+ High Performance Diesel Injectors – Our 60+ High Performance Diesel Fuel Injectors supply sixty percent more fuel to your engine, leading to an extra one hundred and twenty horsepower at the rear wheels. If you’re looking for a substantial improvement in power with out having additional modifications, then Taylor Diesel’s Surefire 60+ High Performance Injectors are unquestionably exactly the injectors that you are attempting to find.
As odd as it can appear, there is another substantial advantage when using high performance injectors … they can surprisingly increase the truck’s diesel economy. We have noticed fuel mileage increase by up to 5% in the vehicles which we’ve installed high performance injectors on. Why is that? It seems peculiar that high performance diesel injectors that inject more fuel to your engine would result in your vehicle’s engine to use less diesel in total, but thats exactly what happens. By supplying more fuel to the truck’s engine at the precise times and at the precise Engine RPMs, it instead causes the truck’s diesel engine to run efficiently, working less and consuming less diesel in general. If you’re looking for a considerable overall performance boost, incorporated with a good fuel cost savings, you might consider upgrading to Taylor Diesel’s Surefire 30+ or 60+ High Performance Injectors.
When you drive the Surefire High Performance Fuel Injectors on the highway, you will experience every bit of performance! You’ll certainly notice substantially more towing power and more performance at takeoff.
The choice between stock diesel fuel injectors and high performance injectors is totally a matter of personal preference. Are you looking for your truck to run at original specs or are you seeking for a lift in horsepower and general performance? The response to to that should guide your decision.
Why Choose Taylor Diesel
We’re a family business and we have been specializing in fuel injection since 1945.
Our line of Surefire diesel fuel injectors are made on-site inside our Jackson, TN store. We work with only the highest quality diesel fuel injector tips, produced from the factory as a performance tip not extrude honed tips that you may come across from some competitors. We test every single injector to ensure that it achieves our exact standards of quality and the result is a fuel injector that you can depend on – both in regards to general performance and resilience.
You can purchase from Taylor Diesel with confidence. We stand behind every single component that we build or sell, and these Surefire Diesel fuel injectors are no different. Our Taylor Diesel Peace of Mind Warranty guarantees every stock diesel injector with a two-year warranty at a very competitive price and every high-performance diesel injector with a 90-day warranty as well.
You might come across lower priced injectors some other place, but you will not find any with the same warranty in high quality and general performance. Rest assured … when you purchase Surefire Injectors from Taylor Diesel, you’re purchasing the best injectors in the marketplace.
Want To Know More?
If you have questions or concerns and wish to talk with our own Taylor Diesel Fuel Injection Professionals, don’t hesitate to call at (888) 340-2575.
If you would prefer to buy your replacement injectors on the net, you can click this link to go to our online shop.
Thanks for checking out the Taylor Diesel website. We look forward to serving you!