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CR 5.9 Cummins (2003 to 2004) Fuel System

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  • Titan Fuel Tanks Universal 50 Gallon Travel Trekker Fuel System w/Electronic Controller/Pump System

    Titan Fuel Tanks
    Original price $1,429.00
    Original price $1,429.00 - Original price $1,429.00
    Original price $1,429.00
    Current price $1,357.55
    $1,357.55 - $1,357.55
    Current price $1,357.55

    Now a new, better concept in auxiliary fuel systems: The TITAN Travel Trekker is made of our famous military grade, cross-linked polymer--- tougher...

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    Original price $1,429.00
    Original price $1,429.00 - Original price $1,429.00
    Original price $1,429.00
    Current price $1,357.55
    $1,357.55 - $1,357.55
    Current price $1,357.55
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  • Titan Fuel Tanks 03-12 Dodge/RAM 2500/3500 30 Gallon Spare Tire Auxiliary Fuel System

    Titan Fuel Tanks
    Original price $1,699.00
    Original price $1,699.00 - Original price $1,699.00
    Original price $1,699.00
    Current price $1,614.05
    $1,614.05 - $1,614.05
    Current price $1,614.05

    Add 30 gallons of fuel without giving up bed space. Titan's spare tire auxiliary fuel system mounts where the spare tire goes on 2003 to 2012 Ram 2...

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    Original price $1,699.00
    Original price $1,699.00 - Original price $1,699.00
    Original price $1,699.00
    Current price $1,614.05
    $1,614.05 - $1,614.05
    Current price $1,614.05
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  • Industrial Injection Cummins 5.9L Genuine Bosche New OEM CP3 Injection Pump

    Industrial Injection
    Original price $1,118.00 - Original price $1,118.00
    Original price
    $1,118.00
    $1,118.00 - $1,118.00
    Current price $1,118.00

    Industrial Injection Model: 0445020147-IIS New OE Stock Bosch 5.9 Cummins CP3 Injection Pump Fits: 2003-2007 5.9 Cummins Item Type: Bosch 5.9 Cummi...

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    Original price $1,118.00 - Original price $1,118.00
    Original price
    $1,118.00
    $1,118.00 - $1,118.00
    Current price $1,118.00
  • Industrial Injection Dual CP3 Kit NO PUMP For Dodge 203-2007 5.9L Cummins

    Industrial Injection
    Original price $1,437.95
    Original price $1,437.95 - Original price $1,437.95
    Original price $1,437.95
    Current price $1,394.81
    $1,394.81 - $1,394.81
    Current price $1,394.81

    Industrial Injection Model: DCP3DKIT The Industrial Injection dual CP3 is the ultimate for performance. This kit can be purchased with a new, modif...

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    Original price $1,437.95
    Original price $1,437.95 - Original price $1,437.95
    Original price $1,437.95
    Current price $1,394.81
    $1,394.81 - $1,394.81
    Current price $1,394.81
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  • Fleece Performance 03-07 Dodge 5.9L Cummins PowerFlo 750

    Fleece Performance
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $2,049.00
    $2,049.00 - $2,049.00
    Current price $2,049.00

    Fleece Performance Model FPE-CUMM-CP3-10MM-5.9Proven to support 750 RWHP with the proper complimenting modifications;Eliminates the factory fuel fl...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $2,049.00
    $2,049.00 - $2,049.00
    Current price $2,049.00
  • BD Diesel R900 12mm Stroker Upgraded CP3 Injection Pump 2003-2018 5.9L/6.7L Cummins

    BD Diesel
    Original price $2,496.78 - Original price $2,496.78
    Original price $2,496.78
    $2,705.95
    $2,705.95 - $2,705.95
    Current price $2,705.95

    High flow capacity CP3 pump that drops into the stock location and provides enough fuel flow for up to 800 wheel horsepower applications. Engi...

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    Original price $2,496.78 - Original price $2,496.78
    Original price $2,496.78
    $2,705.95
    $2,705.95 - $2,705.95
    Current price $2,705.95
  • BD Diesel Lift Pump Kit OEM Bypass - 2003-2004 Dodge

    BD Diesel
    Original price $436.45 - Original price $436.45
    Original price $436.45
    $468.95
    $468.95 - $468.95
    Current price $468.95

    These BD Diesel auxiliary lift pump kits are designed to add a proven second lift pump to extend the life of your fuel system. They will ensure tha...

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    Original price $436.45 - Original price $436.45
    Original price $436.45
    $468.95
    $468.95 - $468.95
    Current price $468.95
  • BD Diesel Lift Pump Kit OEM Replacement - 2003-2004.5 Dodge 5.9L

    BD Diesel
    Original price $436.45 - Original price $436.45
    Original price $436.45
    $468.95
    $468.95 - $468.95
    Current price $468.95

    Fits: 2003 to 2004 Dodge Ram 2500; 2003 to 2004 Dodge Ram 3500. Questions on fitment? Call our shop at 865 640 2097 and talk to a tech who works on...

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    Original price $436.45 - Original price $436.45
    Original price $436.45
    $468.95
    $468.95 - $468.95
    Current price $468.95
  • BD Diesel Injection Pump Stock Exchange CP3 - Dodge 2003-2007 5.9L

    BD Diesel
    Original price $814.56 - Original price $814.56
    Original price $814.56
    $883.95
    $883.95 - $883.95
    Current price $883.95

    BD has been rebuilding injection systems since 1972. Factory trained by the best, they abide by high quality and production standards. Their Inject...

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    Original price $814.56 - Original price $814.56
    Original price $814.56
    $883.95
    $883.95 - $883.95
    Current price $883.95
  • BD Diesel Flow-MaX Tank Sump Kit

    BD Diesel
    Original price $169.32 - Original price $169.32
    Original price $169.32
    $193.95
    $193.95 - $193.95
    Current price $193.95

    Maximize the amount of usable fuel in your tank by accesing the supply from the bottom. No removal of the fuel tank is required - simply drill a 3-...

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    Original price $169.32 - Original price $169.32
    Original price $169.32
    $193.95
    $193.95 - $193.95
    Current price $193.95
  • BD Diesel Flow-MaX Monster 1/2" Line Kit

    BD Diesel
    Original price $166.79 - Original price $166.79
    Original price $166.79
    $179.95
    $179.95 - $179.95
    Current price $179.95

    Features Maximizes your fuel flow to the injection pump by removing the restrictive factory supply line and fitting 1/2" fuel line from lift p...

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    Original price $166.79 - Original price $166.79
    Original price $166.79
    $179.95
    $179.95 - $179.95
    Current price $179.95
  • BD Diesel Common Rail Fuel Plug - 2003-2007 Dodge 5.9L

    BD Diesel
    Original price $39.24 - Original price $39.24
    Original price $39.24
    $44.95
    $44.95 - $44.95
    Current price $44.95

    Common Rail Fuel Plugs replace failing pressure relief valves on Dodge Cummins and Chevy Duramax fuel systems. These Fuel Plugs seal in 30,000 psi ...

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    Original price $39.24 - Original price $39.24
    Original price $39.24
    $44.95
    $44.95 - $44.95
    Current price $44.95
  • BD Diesel 03-09 Dodge 5.9L/6.7L Fuel Distribution Block

    BD Diesel
    Original price $121.20 - Original price $121.20
    Original price $121.20
    $124.95
    $124.95 - $124.95
    Current price $124.95

    When producing more power from a Dodge RAM 2500/3500 with a Cummins engine, more fuel is required. To supply the injection pump with additional fue...

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    Original price $121.20 - Original price $121.20
    Original price $121.20
    $124.95
    $124.95 - $124.95
    Current price $124.95
  • BD Diesel 00-07 Dodge Cummins 5.9L Water In Fuel Sensor Kit

    BD Diesel
    Original price $174.55 - Original price $174.55
    Original price $174.55
    $187.95
    $187.95 - $187.95
    Current price $187.95

    The water-in-fuel (WIF) sensor kit allows installation of a new WIF sensor into the bottom of the new water separator filter and includes a wiring ...

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    Original price $174.55 - Original price $174.55
    Original price $174.55
    $187.95
    $187.95 - $187.95
    Current price $187.95
  • aFe Diesel Fuel Systems DFS780 Series 03-04.5 Dodge Diesel 5.9L L6 (Full Time Operation)

    aFe
    Original price $1,250.00
    Original price $1,250.00 - Original price $1,250.00
    Original price $1,250.00
    Current price $1,000.00
    $1,000.00 - $1,000.00
    Current price $1,000.00

    The diesel fuel in your truck contains contaminants dirt, water and air/vapor which is reducing power and damaging your diesel fuel injectors. aFe'...

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    Original price $1,250.00
    Original price $1,250.00 - Original price $1,250.00
    Original price $1,250.00
    Current price $1,000.00
    $1,000.00 - $1,000.00
    Current price $1,000.00
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  • aFe DFS780 Pro Fuel Pump (Full-time Operation) Dodge Diesel Trucks 03-04.5 L6-5.9L (td)

    aFe
    Original price $1,010.00
    Original price $1,010.00 - Original price $1,010.00
    Original price $1,010.00
    Current price $808.00
    $808.00 - $808.00
    Current price $808.00

    Billet 6061-T6 Aluminum Manifold: Eliminates porosity concerns with cast aluminum. Contoured CNC Machining Of Manifold Passages: Enhances flow thro...

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    Original price $1,010.00
    Original price $1,010.00 - Original price $1,010.00
    Original price $1,010.00
    Current price $808.00
    $808.00 - $808.00
    Current price $808.00
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  • DDP Dodge 03-04 Dodge Ram 5.9L Cummins Patriot Series Stock Reman Injector

    DDP
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $280.25
    $280.25 - $280.25
    Current price $280.25

    DDP Model DDPP305-STKDodge 03-04 Injector: Patriot Series™ remanufactured stock power level injector. Each injector has been calibrated to a much t...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $280.25
    $280.25 - $280.25
    Current price $280.25
  • Exergy 03-04 Early Dodge Cummins 5.9L New 150% Over Injector - Set of 6

    Exergy
    Original price $4,650.00 - Original price $4,650.00
    Original price
    $4,650.00
    $4,650.00 - $4,650.00
    Current price $4,650.00

    Exergy 2003 to 2004 Early Dodge Cummins 5.9L New 150% Over Injector, Set of 6. Sold and shipped by Powerhouse Diesel, a diesel repair and performan...

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    Original price $4,650.00 - Original price $4,650.00
    Original price
    $4,650.00
    $4,650.00 - $4,650.00
    Current price $4,650.00
  • Exergy 03-04 Early Dodge Cummins 5.9L New 300% Over Injector w/Internal Modification - Set of 6

    Exergy
    Original price $5,424.00 - Original price $5,424.00
    Original price
    $5,424.00
    $5,424.00 - $5,424.00
    Current price $5,424.00

    Exergy 2003 to 2004 Early Dodge Cummins 5.9L New 300% Over Injector with Internal Modification, Set of 6. Sold and shipped by Powerhouse Diesel, a ...

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    Original price $5,424.00 - Original price $5,424.00
    Original price
    $5,424.00
    $5,424.00 - $5,424.00
    Current price $5,424.00
  • Exergy 03-04 Early Dodge Cummins 5.9L New 200% Over Injector - Set of 6

    Exergy
    Original price $4,878.00 - Original price $4,878.00
    Original price
    $4,878.00
    $4,878.00 - $4,878.00
    Current price $4,878.00

    Exergy 2003 to 2004 Early Dodge Cummins 5.9L New 200% Over Injector, Set of 6. Sold and shipped by Powerhouse Diesel, a diesel repair and performan...

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    Original price $4,878.00 - Original price $4,878.00
    Original price
    $4,878.00
    $4,878.00 - $4,878.00
    Current price $4,878.00
  • Exergy 03-04 Early Dodge Cummins 5.9L New 250% Over Injector - Set of 6

    Exergy
    Original price $5,070.00 - Original price $5,070.00
    Original price
    $5,070.00
    $5,070.00 - $5,070.00
    Current price $5,070.00

    Exergy 2003 to 2004 Early Dodge Cummins 5.9L New 250% Over Injector, Set of 6. Sold and shipped by Powerhouse Diesel, a diesel repair and performan...

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    Original price $5,070.00 - Original price $5,070.00
    Original price
    $5,070.00
    $5,070.00 - $5,070.00
    Current price $5,070.00
  • Exergy 03-04 Early Dodge Cummins 5.9L New 100HP Injector (SAC 7 Hole 143 Degree) - Set of 6

    Exergy
    Original price $2,904.00 - Original price $2,904.00
    Original price
    $2,904.00
    $2,904.00 - $2,904.00
    Current price $2,904.00

    Exergy 2003 to 2004 Early Dodge Cummins 5.9L New 100HP Injector (SAC 7 Hole 143 Degree), Set of 6. Sold and shipped by Powerhouse Diesel, a diesel ...

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    Original price $2,904.00 - Original price $2,904.00
    Original price
    $2,904.00
    $2,904.00 - $2,904.00
    Current price $2,904.00
  • Exergy 03-04 Early Dodge Cummins 5.9L New 45% Over Injector - Set of 6

    Exergy
    Original price $3,750.00 - Original price $3,750.00
    Original price
    $3,750.00
    $3,750.00 - $3,750.00
    Current price $3,750.00

    Exergy 2003 to 2004 Early Dodge Cummins 5.9L New 45% Over Injector, Set of 6. Sold and shipped by Powerhouse Diesel, a diesel repair and performanc...

    View full details
    Original price $3,750.00 - Original price $3,750.00
    Original price
    $3,750.00
    $3,750.00 - $3,750.00
    Current price $3,750.00
  • Exergy 03-04 Early Dodge Cummins 5.9L New 30% Over Injector - Set of 6

    Exergy
    Original price $3,666.00 - Original price $3,666.00
    Original price
    $3,666.00
    $3,666.00 - $3,666.00
    Current price $3,666.00

    Exergy 2003 to 2004 Early Dodge Cummins 5.9L New 30% Over Injector, Set of 6. Sold and shipped by Powerhouse Diesel, a diesel repair and performanc...

    View full details
    Original price $3,666.00 - Original price $3,666.00
    Original price
    $3,666.00
    $3,666.00 - $3,666.00
    Current price $3,666.00

5.9 Common Rail Cummins Fuel System Parts for 2003 to 2004 trucks, from brands like Industrial Injection, FASS Fuel Systems and Exergy. This collection covers fuel injectors, injection pumps and controllers and fuel air separators.

Shopping for something else on this truck? See all 5.9 Common Rail Cummins parts, or call 865 640 2097 and talk to a tech who works on these trucks every day at our Knoxville, TN shop.