FUEL INJECTORS
CPP Diesel carries premium quality 2003 Dodge Cummins injectors, as well as 2005 Dodge Cummins injectors, 2006 Dodge Cummins injectors, and 2007 injectors. High-performance aftermarket injectors can improve fuel efficiency and provide for a more balanced engine and smoother idle, among other improvements. Aftermarket injectors also improve the longevity and overall reliability of your engine.
Get the Injectors You Need
We have a wide selection of 2003 Dodge Cummins injectors to choose from, as well as injectors available for 04-07 models, and other assorted parts. We carry Bosch Motorsports injectors, common rail injectors, CR injectors, nozzle tools, installation kits, DDP 50hp, 90hp, 120hp, and 180hp nozzles, valve cover gasket sets, wiring harnesses, and more. We have everything a diesel lover could want to build the ultimate truck.
Order Today
All of the parts that CPP Diesel carries are manufactured by trusted names to provide improved performance for your diesel, and we seek out the top new products at the lowest prices for our customers. Give us a call at 724-785-4022 if you have any questions about our injectors. Take a look at our selection and order your performance injectors today.
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BD DIESEL INJECTORS
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BIG BANG INJECTORS
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DDP INJECTORS
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EXERGY INJECTORS
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INDUSTRIAL INJECTION INJECTORS
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S&S INJECTORS
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FUEL INJECTOR RELATED ITEMS
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INDUSTRIAL INJECTION 214312 EARLY CUMMINS 5.9L REMAN STOCK INJECTOR WITH TUBE 2003-2004 CUMMINS 5.9L 24V
INDUSTRIAL INJECTION
$320.71Industrial Injection Reman Stock 5.9 Cummins Injector With Tube 2003-2004 Fits: 2003-2004 5.9 Cummins Item Type: Industrial Injection 5.9 Cummins Injector and Tube Brand: Industrial Injection Part Number: 214312 FEATURES: ...$320.71 -
INDUSTRIAL INJECTION 503KINGCOBRA0308 EARLY CUMMINS 5.9L KING COBRA COMPETITION INJECTOR 2003-2004 CUMMINS 5.9L 24V
INDUSTRIAL INJECTION
$817.15This injector is part of our Cobra Injector program. We make several different sizes of this injector. King Cobra Injectors reflects the size of this injector. It is the largest sizing that we make but we can make more or less fuel delivery within this...$817.15 -
INDUSTRIAL INJECTION 0433175519 EARLY CUMMINS 5.9L EXTRUDE HONED NOZZLES 2003-2004 CUMMINS 5.9L 24V
INDUSTRIAL INJECTION
$125.93The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out of new set of nozzles. Each set of nozzles are brought in direct from the OE supplier and then engineered at our facility using extrude hone...$125.93 -
INDUSTRIAL INJECTION 505KINGCOBRA0308 LATE CUMMINS 5.9L KING COBRA COMPETITION INJECTOR 2004.5-2007 CUMMINS 5.9L 24V
INDUSTRIAL INJECTION
$817.15This injector is part of our Cobra injector series. The designation of King Cobra means that these injectors are the largest of the Cobra Injector series. We make many different sizes of Cobra Injectors. These injectors are what you would want if you are...$817.15 -
INDUSTRIAL INJECTION 0433175516 LATE CUMMINS 5.9L EXTRUDE HONED NOZZLES 2004.5-2007 CUMMINS 5.9L 24V
INDUSTRIAL INJECTION
$132.56The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out of new set of nozzles. Each set of nozzles are brought in direct from the OE supplier and then engineered at our facility using extrude hone...$132.56 -
SCHEID DIESEL 4018E-CR2ISB-1 CUMMINS 24V P7100 TO COMMONRAIL FUEL CONNECTOR TUBES 2003-2018 DODGE CUMMINS 5.9L/6.7L 24V
SCHEID DIESEL
$416.08CR HPC WORK WITH ISB LINES, NEW SETInjector connector tubes for CR head and ISB to P7100 LinesIf you P-Pump your CR Dodge Cummins 6.7L Diesel you can use these injector feed tubes and use our ISB P7100 line set for the conversion. 1 is set...$416.08 -
DTECH DT670005 INJECTOR CONNECTOR TUBE SET 2007.5-2018 DODGE 6.7L CUMMINS
DTECH
$140.90DT6700056.7L High-Pressure Inlet Connector - 6 PackModel year 2007 - 2018 Diesel Fuel Injector High-Pressure Connector Kit (DT670005) by DTech®. With edge filter. This top-grade product is expertly made in compliance with stringent industry standards...$140.90 -
DTECH DT670004 INJECTOR CONNECTOR TUBE 2007.5-2018 DODGE 6.7L CUMMINS
DTECH
$29.35DT6700046.7L High-Pressure Inlet ConnectorModel year 2007 - 2018 Diesel Fuel Injector High-Pressure Connector (DT670004) by DTech®. With edge filter. This top-grade product is expertly made in compliance with stringent industry standards to offer a...$29.35 -
DTECH DT590017 INJECTOR CONNECTOR TUBE SET 2003-2007 DODGE 5.9L CUMMINS
DTECH
$140.915.9L High-Pressure Inlet Connector - 6 PackModel year 2003 - 2007 Diesel Fuel Injector High-Pressure Connector Kit (DT590017) by DTech®. With edge filter. This top-grade product is expertly made in compliance with stringent industry standards to...$140.91 -
DTECH DT590009 COMMON RAIL INJECTOR INSTALLATION KIT 2003-2018 DODGE 5.9L/6.7L CUMMINS
DTECH
$3.86Injector Installation Kit 5.9L Model year 2003 - 2007 6.7L Model year 2007 - 2018 Common Rail Injector Installation Kit by DTech®. Included with each DTech injector, already installed. This top-grade product is expertly made in compliance...$3.86 -
DTECH DT590008 INJECTOR CONNECTOR TUBE 2003-2007 DODGE 5.9L CUMMINS
DTECH
$29.35DT590008 5.9L High-Pressure Inlet Connector Model year 2003 - 2007 Diesel Fuel Injector High-Pressure Connector (DT590008) by DTech®. With edge filter. This top-grade product is expertly made in compliance with stringent industry standards to...$29.35 -
CPP DIESEL CRCTR010 FUEL INJECTOR CONNECTOR TUBE REMOVAL TOOL 2003-2018 DODGE 5.9L/6.7L CUMMINS
CPP DIESEL
$16.95Dodge Cummins common rail connector tube removal tool$16.95 -
CUMMINS 3900632 FUEL INJECTOR, FUEL FILTER HOUSING MOUNTING BOLT 2003-2007 CUMMINS 5.9L 24V
CUMMINS
$8.95The Cummins Hexagon Flange Head Cap Screw 3900632 is used primarily on BS3 Automotive 5.9 liter B engines. This Genuine Cummins 3900632 Fuel Filter Housing Mounting Bolt for 2003-2007 Dodge Cummins 5.9L diesels. Cummins OE...$8.95 -
CUMMINS 5264181 FUEL INJECTOR SUPPLY CONNECTOR RETAINER FOR 2003-2007 DODGE RAM DIESEL 5.9L 24V
CUMMINS
$14.73The Cummins 5264181 Injector Fuel Supply Connector Retainer is an essential component for maintaining a reliable and efficient fuel system in your 2003-2007 Dodge Ram with a 5.9L 24V diesel engine. This fuel injector clip plays a critical role in...$14.73 -
BOSCH 0445120238 NEW FUEL INJECTOR 04.5-07 CUMMINS 5.9L
BOSCH
$408.00Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. End of line testing using the exact OE test specifications. Guaranteed to provide OE performance and meet all emission specifications...$408.00 -
BOSCH 0445120255 NEW FUEL INJECTOR 03-04 CUMMINS 5.9L
BOSCH
$415.00These injectors are BRAND NEW from BOSCH ®. These are the most up to date version of the 5.9 injector. They are the highest quality, most reliable injectors available for the 5.9 Engine. Replaces part numbers: BOSCH ®: 0 986 435...$415.00 -
MAHLE GS33484 FUEL INJECTOR SEAL KIT 2003-2007 5.9L CUMMINS 24V
MAHLE
$28.31General Part number GS33484 GTIN/EAN 00027067711410 Information AutoCare brands Id FLHQ AutoCare brand MAHLE Part number GS33484 Type of part Air and Fuel Delivery > Gaskets and Sealing Systems > Fuel Injection Nozzle...$28.31 -
CPP DIESEL 2872288 CUMMINS 24V FUEL CONNECTOR FEED TUBES 2003-2018 DODGE CUMMINS 5.9L/6.7L 24V
CPP DIESEL
$139.99BRAND NEW FUEL CONNECTOR TUBE SET SET OF 6 INCLUDES ORINGSEnhance the performance and efficiency of your 2003-2018 Dodge Cummins 5.9L/6.7L 24V engine with the CPP Diesel 2872288 Cummins 24V Fuel Connector Feed Tubes. This brand new fuel connector tube...$139.99