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CR 5.9 Cummins (2003 to 2004) Fuel System

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  • S&S Diesel Motorsport 40% Over 2003-Early 2004 5.9 Cummins Nozzle Set

    S&S
    Original price $840.00 - Original price $840.00
    Original price
    $840.00
    $840.00 - $840.00
    Current price $840.00

    S&S Model NZL-305-40SACS&S Diesel Motorsport 40% Over 2003-Early 2004 5.9 Cummins Nozzle Set -SAC See our S&S Fuel System Planner gui...

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    Original price $840.00 - Original price $840.00
    Original price
    $840.00
    $840.00 - $840.00
    Current price $840.00
  • S&S Diesel Motorsport 20% Over Early 5.9 Nozzle Set

    S&S
    Original price $800.00 - Original price $800.00
    Original price
    $800.00
    $800.00 - $800.00
    Current price $800.00

    S&S Model NZL-305-20SACS&S Diesel Motorsport 20% Over 2003-Early 2004 5.9 Nozzle Set - SAC See our S&S Fuel System Planner guide for in...

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    Original price $800.00 - Original price $800.00
    Original price
    $800.00
    $800.00 - $800.00
    Current price $800.00
  • S&S Diesel Motorsport 80% Over Early 5.9 Nozzle Set

    S&S
    Original price $1,112.00 - Original price $1,112.00
    Original price
    $1,112.00
    $1,112.00 - $1,112.00
    Current price $1,112.00

    S&S Model NZL-305-80SAC S&S Diesel Motorsport 80% Over 2003 Early 2004 5.9 Nozzle Set See our S&S Fuel System Planner guide for injecto...

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    Original price $1,112.00 - Original price $1,112.00
    Original price
    $1,112.00
    $1,112.00 - $1,112.00
    Current price $1,112.00
  • S&S Diesel Motorsport Rail Cap - M14x1.5 - LB7/LLY/5.9C/6.7F

    S&S
    Original price $30.00 - Original price $30.00
    Original price
    $30.00
    $30.00 - $30.00
    Current price $30.00

    S&S Model CAP-M14S&S Diesel Motorsport Rail Cap - M14x1.5 - LB7/LLY/5.9C/6.7F

    Original price $30.00 - Original price $30.00
    Original price
    $30.00
    $30.00 - $30.00
    Current price $30.00
  • S&S Diesel Motorsport Injector Seal Kit (combustion seal + body o-ring) - Cummins 5.9/6.7 -

    S&S
    Original price $7.00 - Original price $7.00
    Original price
    $7.00
    $7.00 - $7.00
    Current price $7.00

    S&S Model INJ-SEALS-CUMMINSInjector Seal Kit (combustion seal + body o-ring) - Cummins 5.9/6.7 - *Generic Image See our S&S Fuel System Pla...

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    Original price $7.00 - Original price $7.00
    Original price
    $7.00
    $7.00 - $7.00
    Current price $7.00
  • DDP Dodge 03-04 Dodge Ram 5.9L Reman Injector Set - 350 (150% Over)

    DDP
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $3,277.50
    $3,277.50 - $3,277.50
    Current price $3,277.50

    DDP Model DDP305-350 DDP Dodge 03-04 Dodge Ram 5.9L Reman Injector Set - 350 (150% Over) Dodge Ram Cummins 2003-2004 Injector Set: Remanufactured i...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $3,277.50
    $3,277.50 - $3,277.50
    Current price $3,277.50
  • Dodge Extrude Honed Dragonfly Injection Nozzle For 03-04 5.9L Cummins 60HP Industrial Injection

    Industrial Injection
    Original price $121.95
    Original price $121.95 - Original price $121.95
    Original price $121.95
    Current price $118.29
    $118.29 - $118.29
    Current price $118.29

    Industrial Injection Model: 0433175519DFLYThe Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out...

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    Original price $121.95
    Original price $121.95 - Original price $121.95
    Original price $121.95
    Current price $118.29
    $118.29 - $118.29
    Current price $118.29
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  • Dodge Extrude Honed Injection Nozzle For 03-04 5.9L Cummins 350HP Industrial Injection

    Industrial Injection
    Original price $173.95
    Original price $173.95 - Original price $173.95
    Original price $173.95
    Current price $168.73
    $168.73 - $168.73
    Current price $168.73

    Industrial Injection Model: 0433175519-R5The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

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    Original price $173.95
    Original price $173.95 - Original price $173.95
    Original price $173.95
    Current price $168.73
    $168.73 - $168.73
    Current price $168.73
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  • Dodge Extrude Honed Injection Nozzle For 03-04 5.9L Cummins 250HP Industrial Injection

    Industrial Injection
    Original price $173.95
    Original price $173.95 - Original price $173.95
    Original price $173.95
    Current price $168.73
    $168.73 - $168.73
    Current price $168.73

    Industrial Injection Model: 0433175519-R4The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

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    Original price $173.95
    Original price $173.95 - Original price $173.95
    Original price $173.95
    Current price $168.73
    $168.73 - $168.73
    Current price $168.73
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  • Dodge Extrude Honed Injection Nozzle For 03-04 5.9L Cummins 180HP Industrial Injection

    Industrial Injection
    Original price $128.95
    Original price $128.95 - Original price $128.95
    Original price $128.95
    Current price $125.08
    $125.08 - $125.08
    Current price $125.08

    Industrial Injection Model: 0433175519-R3The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

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    Original price $128.95
    Original price $128.95 - Original price $128.95
    Original price $128.95
    Current price $125.08
    $125.08 - $125.08
    Current price $125.08
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  • Dodge Extrude Honed Injection Nozzle For 03-04 5.9L Cummins 125HP Industrial Injection

    Industrial Injection
    Original price $128.95
    Original price $128.95 - Original price $128.95
    Original price $128.95
    Current price $125.08
    $125.08 - $125.08
    Current price $125.08

    Industrial Injection Model: 0433175519-R2The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

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    Original price $128.95
    Original price $128.95 - Original price $128.95
    Original price $128.95
    Current price $125.08
    $125.08 - $125.08
    Current price $125.08
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  • Dodge Extrude Honed Injection Nozzle For 03-04 5.9L Cummins 100HP Industrial Injection

    Industrial Injection
    Original price $128.95
    Original price $128.95 - Original price $128.95
    Original price $128.95
    Current price $125.08
    $125.08 - $125.08
    Current price $125.08

    Industrial Injection Model: 0433175519-R1The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

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    Original price $128.95
    Original price $128.95 - Original price $128.95
    Original price $128.95
    Current price $125.08
    $125.08 - $125.08
    Current price $125.08
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  • Dodge Common Rail Stage 1 Bag Of Parts For 03-07 5.9L Cummins Industrial Injection

    Industrial Injection
    Original price $487.95
    Original price $487.95 - Original price $487.95
    Original price $487.95
    Current price $473.31
    $473.31 - $473.31
    Current price $473.31

    Industrial Injection Model: 237702Do it yourself Parts for your stock injection pump. It will gain 19 percent more fuel and about 50 hp: Great upgr...

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    Original price $487.95
    Original price $487.95 - Original price $487.95
    Original price $487.95
    Current price $473.31
    $473.31 - $473.31
    Current price $473.31
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  • Industrial Injection 03-11 Dodge 5.9L CR New Double Dragon 120% 12mm Modified CP3 Injection Pump

    Industrial Injection
    Original price $2,457.95
    Original price $2,457.95 - Original price $2,457.95
    Original price $2,457.95
    Current price $2,384.21
    $2,384.21 - $2,384.21
    Current price $2,384.21

    Industrial Injection Model: 0445020147DD Performance CP3 Pump - BRAND NEW 5.9L Cummins Fits: 2003-2007 5.9 Cummins Item Type: Industrial Injection ...

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    Original price $2,457.95
    Original price $2,457.95 - Original price $2,457.95
    Original price $2,457.95
    Current price $2,384.21
    $2,384.21 - $2,384.21
    Current price $2,384.21
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  • Industrial Injection 03-10 Dodge 5.9L CR New Dragon Fire 85% 10mm Modified CP3 Injection Pump

    Industrial Injection
    Original price $2,275.95
    Original price $2,275.95 - Original price $2,275.95
    Original price $2,275.95
    Current price $2,207.67
    $2,207.67 - $2,207.67
    Current price $2,207.67

    Industrial Injection Model: 0445020147DF Performance CP3 Pump - BRAND NEW 5.9L Cummins Fits: 2003-2007 5.9 Cummins Item Type: Industrial Injection ...

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    Original price $2,275.95
    Original price $2,275.95 - Original price $2,275.95
    Original price $2,275.95
    Current price $2,207.67
    $2,207.67 - $2,207.67
    Current price $2,207.67
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  • Industrial Injection 03-08 Dodge 5.9L CR New 33% Over Modified CP3 Injection Pump

    Industrial Injection
    Original price $2,002.95
    Original price $2,002.95 - Original price $2,002.95
    Original price $2,002.95
    Current price $1,942.86
    $1,942.86 - $1,942.86
    Current price $1,942.86

    Industrial Injection Model: 0445020147SHO Performance CP3 Pump - BRAND NEW 5.9L Cummins Fits: 2003-2007 5.9 Cummins Item Type: Industrial Injection...

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    Original price $2,002.95
    Original price $2,002.95 - Original price $2,002.95
    Original price $2,002.95
    Current price $1,942.86
    $1,942.86 - $1,942.86
    Current price $1,942.86
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R6 192% Over Injector

    Industrial Injection
    Original price $599.95
    Original price $599.95 - Original price $599.95
    Original price $599.95
    Current price $581.95
    $581.95 - $581.95
    Current price $581.95

    Industrial Injection Model: 0986435503-R6 Product Description: Fits: 2003-2004 Cummins (305/555 Engine) Item Type: Industrial Injection 5.9 Cum...

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    Original price $599.95
    Original price $599.95 - Original price $599.95
    Original price $599.95
    Current price $581.95
    $581.95 - $581.95
    Current price $581.95
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R5 170% Over Injector

    Industrial Injection
    Original price $585.95
    Original price $585.95 - Original price $585.95
    Original price $585.95
    Current price $568.37
    $568.37 - $568.37
    Current price $568.37

    Industrial Injection Model: 0986435503-R5 Product Description: Fits: 2003-2004 Cummins (305/555 Engine) Item Type: Industrial Injection 5.9 Cum...

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    Original price $585.95
    Original price $585.95 - Original price $585.95
    Original price $585.95
    Current price $568.37
    $568.37 - $568.37
    Current price $568.37
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R4 130% Over Injector

    Industrial Injection
    Original price $585.95
    Original price $585.95 - Original price $585.95
    Original price $585.95
    Current price $568.37
    $568.37 - $568.37
    Current price $568.37

    Industrial Injection Model: 0986435503-R4 Product Description: Fits: 2003-2004 Cummins (305/555 Engine) Item Type: Industrial Injection 5.9 Cum...

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    Original price $585.95
    Original price $585.95 - Original price $585.95
    Original price $585.95
    Current price $568.37
    $568.37 - $568.37
    Current price $568.37
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R3 88% Over Injector

    Industrial Injection
    Original price $585.95
    Original price $585.95 - Original price $585.95
    Original price $585.95
    Current price $568.37
    $568.37 - $568.37
    Current price $568.37

    Industrial Injection Model: 0986435503-R3 Product Description: Fits: 2003-2004 Cummins (305/555 Engine) Item Type: Industrial Injection 5.9 Cum...

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    Original price $585.95
    Original price $585.95 - Original price $585.95
    Original price $585.95
    Current price $568.37
    $568.37 - $568.37
    Current price $568.37
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R2 46% Over Injector

    Industrial Injection
    Original price $525.95
    Original price $525.95 - Original price $525.95
    Original price $525.95
    Current price $510.17
    $510.17 - $510.17
    Current price $510.17

    Industrial Injection Model: 0986435503-R2 Product Description: Fits: 2003-2004 Cummins (305/555 Engine) Item Type: Industrial Injection 5.9 Cum...

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    Original price $525.95
    Original price $525.95 - Original price $525.95
    Original price $525.95
    Current price $510.17
    $510.17 - $510.17
    Current price $510.17
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R1 25% Over Injector

    Industrial Injection
    Original price $525.95
    Original price $525.95 - Original price $525.95
    Original price $525.95
    Current price $510.17
    $510.17 - $510.17
    Current price $510.17

    Industrial Injection Model: 0986435503-R1 Product Description: Fits: 2003-2004 Cummins (305/555 Engine) Item Type: Industrial Injection 5.9 Cum...

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    Original price $525.95
    Original price $525.95 - Original price $525.95
    Original price $525.95
    Current price $510.17
    $510.17 - $510.17
    Current price $510.17
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  • Fleece Performance Fuel Heater for Fleece Performance GM/Cummins Filter Bases

    Fleece Performance
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $139.00
    $139.00 - $139.00
    Current price $139.00

    Fleece Performance Model FPE-FH-CUMM-GMFleece Performance Fuel Heater for Fleece Performance GM/Cummins Filter Bases Fuel heater for use in Fleece ...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $139.00
    $139.00 - $139.00
    Current price $139.00
  • PureFlow Raptor 03-04.5 Dodge 24V 5.9L Cummins RP-4G-100 Fuel Pump

    AirDog
    Original price $597.00
    Original price $597.00 - Original price $597.00
    Original price $597.00
    Current price $579.00
    $579.00 - $579.00
    Current price $579.00

    PureFlow Raptor Model R4SBD324 (WITHOUT IN-TANK FUEL PUMP) This is the Raptor-4G RP-100 fuel system for the 2003-2004.5 Common Rail Cummins without...

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    Original price $597.00
    Original price $597.00 - Original price $597.00
    Original price $597.00
    Current price $579.00
    $579.00 - $579.00
    Current price $579.00
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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.