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CR 5.9 Cummins (03-04) Parts

The 3rd Gen 5.9L Dodge Cummins equipped with a CP3 Injection Pump and Common Rail Rail Fuel System. The HE341CW Turbocharger with mechanical wastegate that made the engine jumpe to 305 horsepower and over 500 ft lbs of torque. This engine, like previous years, has potential for much more power and efficiency over the stock perameters and Powerhouse Diesel is here to help you acheive that goal!

  • 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 $688.95
    Original price $688.95 - Original price $688.95
    Original price $688.95
    Current price $668.28
    $668.28 - $668.28
    Current price $668.28

    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 $688.95
    Original price $688.95 - Original price $688.95
    Original price $688.95
    Current price $668.28
    $668.28 - $668.28
    Current price $668.28
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R5 170% Over Injector

    Industrial Injection
    Original price $651.95
    Original price $651.95 - Original price $651.95
    Original price $651.95
    Current price $632.39
    $632.39 - $632.39
    Current price $632.39

    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 $651.95
    Original price $651.95 - Original price $651.95
    Original price $651.95
    Current price $632.39
    $632.39 - $632.39
    Current price $632.39
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R4 130% Over Injector

    Industrial Injection
    Original price $651.95
    Original price $651.95 - Original price $651.95
    Original price $651.95
    Current price $632.39
    $632.39 - $632.39
    Current price $632.39

    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 $651.95
    Original price $651.95 - Original price $651.95
    Original price $651.95
    Current price $632.39
    $632.39 - $632.39
    Current price $632.39
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R3 88% Over Injector

    Industrial Injection
    Original price $651.95
    Original price $651.95 - Original price $651.95
    Original price $651.95
    Current price $632.39
    $632.39 - $632.39
    Current price $632.39

    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 $651.95
    Original price $651.95 - Original price $651.95
    Original price $651.95
    Current price $632.39
    $632.39 - $632.39
    Current price $632.39
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R2 46% Over Injector

    Industrial Injection
    Original price $615.95
    Original price $615.95 - Original price $615.95
    Original price $615.95
    Current price $597.47
    $597.47 - $597.47
    Current price $597.47

    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 $615.95
    Original price $615.95 - Original price $615.95
    Original price $615.95
    Current price $597.47
    $597.47 - $597.47
    Current price $597.47
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  • Industrial Injection 03-04 Dodge Genuine OE 5.9L 24V CR R1 25% Over Injector

    Industrial Injection
    Original price $615.95
    Original price $615.95 - Original price $615.95
    Original price $615.95
    Current price $597.47
    $597.47 - $597.47
    Current price $597.47

    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 $615.95
    Original price $615.95 - Original price $615.95
    Original price $615.95
    Current price $597.47
    $597.47 - $597.47
    Current price $597.47
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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
  • Fleece Performance Dodge Cummins Dual Pump Controller

    Fleece Performance
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $179.55
    $179.55 - $179.55
    Current price $179.55

    Fleece Performance Model FPE-CDPCCummins Dual Pump Controller for use with Fleece Performance 5.9L and 6.7L dual pump kits or other dual pump appli...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $179.55
    $179.55 - $179.55
    Current price $179.55
  • Dodge Remanufactured CP3 Injection Pump For 03-07 5.9L Cummins 33% Industrial Injection

    Industrial Injection
    Original price $1,140.95
    Original price $1,140.95 - Original price $1,140.95
    Original price $1,140.95
    Current price $1,106.72
    $1,106.72 - $1,106.72
    Current price $1,106.72

    Industrial Injection Model: 0986437304SHOSEThe Modified CP3 offered by Industrial Injection is a drop in replacement for the stock CP3 fuel pump. T...

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    Original price $1,140.95
    Original price $1,140.95 - Original price $1,140.95
    Original price $1,140.95
    Current price $1,106.72
    $1,106.72 - $1,106.72
    Current price $1,106.72
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  • Dual High-Pressure Pump Wiring Harness

    H&S Motorsports
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $89.00
    $89.00 - $89.00
    Current price $89.00

    Description This is the wiring harness that is included with our 11-16 LML and 11-19 Ford 6.7L dual high pressure pump kits and must be used in ...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $89.00
    $89.00 - $89.00
    Current price $89.00
  • 2004.5-2007 Cummins 5.9L Dual High Pressure Fuel Kit W/O CP3

    H&S Motorsports
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,509.00
    $1,509.00 - $1,509.00
    Current price $1,509.00

    H&S Motorsports Model 451004-1 Applications Fits all 2004.5 - 2007 5.9L Cummins You must use an aftermarket lift pump with this product. A...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1,509.00
    $1,509.00 - $1,509.00
    Current price $1,509.00
  • 2003-2019 Dodge 5.9L/6.7L Dual High Pressure Control Box

    H&S Motorsports
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $209.00
    $209.00 - $209.00
    Current price $209.00

    Applications Fits all 2003 - 2019 Dodge 5.9L / 6.7L Cummins Description This is the control box that is included with our 2003 - 2019 Dodge...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $209.00
    $209.00 - $209.00
    Current price $209.00
  • 2003-2018 Dodge 5.9L/6.7L Dual High Pressure Serpentine Belt

    H&S Motorsports
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $69.00
    $69.00 - $69.00
    Current price $69.00

    H&S Motorsports Model 453007 Description This is the serpentine belt that is included in our 2003-2018 Dodge 5.9L / 6.7L Dual High Pressure F...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $69.00
    $69.00 - $69.00
    Current price $69.00
  • Dodge Remain Injector Pack For 03-04 5.9L Cummins Stock With Connecting Tubes Industrial Injection

    Industrial Injection
    Original price $1,748.95
    Original price $1,748.95 - Original price $1,748.95
    Original price $1,748.95
    Current price $1,696.48
    $1,696.48 - $1,696.48
    Current price $1,696.48

    Industrial Injection Model: 214311 This is an all in one injector kit for your 2003-2004 5.9L Cummins! This kit includes Six of our Stock Reman in...

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    Original price $1,748.95
    Original price $1,748.95 - Original price $1,748.95
    Original price $1,748.95
    Current price $1,696.48
    $1,696.48 - $1,696.48
    Current price $1,696.48
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  • DDP 03-04 Dodge Cummins 5.9L Stock Brand New Injector (Single)

    DDP
    Original price $570.00
    Original price $570.00 - Original price $570.00
    Original price $570.00
    Current price $487.35
    $487.35 - $487.35
    Current price $487.35

    DDP Model DDPN305-STKDodge 03-04 Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with no cor...

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    Original price $570.00
    Original price $570.00 - Original price $570.00
    Original price $570.00
    Current price $487.35
    $487.35 - $487.35
    Current price $487.35
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  • Exergy 03-07 Dodge Cummins 5.9L Replacement Fuel Rail w/Sensor & PRV

    Exergy
    Original price $310.00 - Original price $310.00
    Original price
    $310.00
    $310.00 - $310.00
    Current price $310.00

    Exergy 03-07 Dodge Cummins 5.9 Replacement Fuel Rail (Complete w/Sensor & PRV)

    Original price $310.00 - Original price $310.00
    Original price
    $310.00
    $310.00 - $310.00
    Current price $310.00
  • Exergy 03-07 Dodge Cummins 5.9L 550 Alpha Stroker CP3 Pump (6.7C Based)

    Exergy
    Original price $3,700.00 - Original price $3,700.00
    Original price
    $3,700.00
    $3,700.00 - $3,700.00
    Current price $3,700.00

    Description Introducing the Exergy 550 Alpha CP3! The first of an industry leading series of pumps set to take the CP3 pump platform to the next ...

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    Original price $3,700.00 - Original price $3,700.00
    Original price
    $3,700.00
    $3,700.00 - $3,700.00
    Current price $3,700.00

The Best 3rd Gen Cummins Performance Parts for Your Truck

When it comes to getting more out of your engine, having the right parts and products matter a lot. Fortunately, Powerhouse Diesel offers a huge inventory of offerings from many of the top names in the industry. From fuel filters and gaskets to transmissions and turbochargers, we’re your complete source for everything to boost what your engine is capable of delivering. We carry parts from leading brands including industrial injection, Smeding and fleece performance.

But it’s more than our extensive range of products that makes us the best place to shop. We understand that trying to sort through your options can be confusing at times, but our team of qualified experts has all the knowledge and expertise needed to help you narrow down your search. We can point you in the right direction and help you find the product that’s perfect for what you want. 

If you want to learn more about all the various 3rd Gen Cummins parts and accessories we have to offer, browse through our selection on this page or reach out to speak with an experienced member of our team today. 

Powerhouse Diesel