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Free Shipping on most orders over $150.00           Sale on Select DDP Products Shop Now             
Free Shipping on most orders over $150.00           Sale on Select DDP Products Shop Now             

CR 5.9 Cummins (03-04) Fuel System

  • S&S Diesel Motorsport 100% Over Early 5.9 Nozzle Set

    S&S
    Original price $1,102.50 - Original price $1,102.50
    Original price
    $1,102.50
    $1,102.50 - $1,102.50
    Current price $1,102.50

    S&S Model NZL-305-100SACS&S Diesel Motorsport 100% Over 2003 Early 2004 5.9 Nozzle Set

    Original price $1,102.50 - Original price $1,102.50
    Original price
    $1,102.50
    $1,102.50 - $1,102.50
    Current price $1,102.50
  • S&S Diesel Motorsport 40% Over 2003-Early 2004 5.9 Cummins Nozzle Set

    S&S
    Original price $799.68 - Original price $799.68
    Original price
    $799.68
    $799.68 - $799.68
    Current price $799.68

    S&S Model NZL-305-40SACS&S Diesel Motorsport 40% Over 2003-Early 2004 5.9 Cummins Nozzle Set -SAC

    Original price $799.68 - Original price $799.68
    Original price
    $799.68
    $799.68 - $799.68
    Current price $799.68
  • S&S Diesel Motorsport 20% Over Early 5.9 Nozzle Set

    S&S
    Original price $799.68 - Original price $799.68
    Original price
    $799.68
    $799.68 - $799.68
    Current price $799.68

    S&S Model NZL-305-20SACS&S Diesel Motorsport 20% Over 2003-Early 2004 5.9 Nozzle Set - SAC

    Original price $799.68 - Original price $799.68
    Original price
    $799.68
    $799.68 - $799.68
    Current price $799.68
  • S&S Diesel Motorsport 80% Over Early 5.9 Nozzle Set

    S&S
    Original price $926.10 - Original price $926.10
    Original price
    $926.10
    $926.10 - $926.10
    Current price $926.10

    S&S Model NZL-305-80SAC S&S Diesel Motorsport 80% Over 2003 Early 2004 5.9 Nozzle Set

    Original price $926.10 - Original price $926.10
    Original price
    $926.10
    $926.10 - $926.10
    Current price $926.10
  • 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

    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 ...

    View full details
    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

Powerhouse Diesel