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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!

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  • Schaeffer's 0191 Micron Moly® Racing Oil 20W-50

    Schaeffer's
    Original price $202.00 - Original price $313.00
    Original price
    $202.00
    $202.00 - $313.00
    Current price $202.00

    0191 Micron Moly® Racing Oil 20W-50 is engineered with the highest quality 100% paraffin base stocks, proven friction modifiers, and a highly advan...

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    Original price $202.00 - Original price $313.00
    Original price
    $202.00
    $202.00 - $313.00
    Current price $202.00
  • S400 90* Elbow, Clamp and Oring

    Smeding
    Original price $144.00 - Original price $144.00
    Original price
    $144.00
    $144.00 - $144.00
    Current price $144.00

    Aluminum S400 90 degree elbow and Clamp for the S400 V band style compressor cover. Also known as the S400 transfer elbow 3 inch hose outlet Also...

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    Original price $144.00 - Original price $144.00
    Original price
    $144.00
    $144.00 - $144.00
    Current price $144.00
  • Power Steering Pump New with Pulley and Reservoir 2003-2007 Dodge Ram 2500/3500 XDP Xtreme Diesel Performance

    XDP
    Original price $360.00 - Original price $360.00
    Original price
    $360.00
    $360.00 - $360.00
    Current price $360.00

    Refresh the steering system in your Dodge Ram 2500/3500 with the XDP Power Steering Pump New with Pulley and Reservoir XD738. Made from all-new com...

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    Original price $360.00 - Original price $360.00
    Original price
    $360.00
    $360.00 - $360.00
    Current price $360.00
  • Mishimoto Low-Temperature Thermostat 1999-2013 5.9L/6.7L Dodge Cummins

    Mishimoto
    Original price $135.00
    Original price $135.00 - Original price $135.00
    Original price $135.00
    Current price $124.00
    $124.00 - $124.00
    Current price $124.00

    Mishimoto Low-Temperature Thermostat 1999-2013 5.9L/6.7L Dodge Cummins A defective thermostat can result in engine overheating and potential inte...

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    Original price $135.00
    Original price $135.00 - Original price $135.00
    Original price $135.00
    Current price $124.00
    $124.00 - $124.00
    Current price $124.00
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  • Pro Form Fab 03-13 Dodge Ram 2500/3500 Traction Bars

    Pro Form Fab
    Original price $0.00 - Original price $1,320.00
    Original price $0.00
    $807.00
    $807.00 - $1,320.00
    Current price $807.00

    Product Description: We are proud to bring you our Heavy Duty Tubular Ladder/Traction Bars. These work on stock trucks all the way up to 12 inches...

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    Original price $0.00 - Original price $1,320.00
    Original price $0.00
    $807.00
    $807.00 - $1,320.00
    Current price $807.00
  • AMP Research Replacement Step Assembly 79in 2 Rib - SOLD EACH

    AMP Research
    Original price $250.00 - Original price $250.00
    Original price
    $250.00
    $250.00 - $250.00
    Current price $250.00

    AMP Research Replacement Step Assembly 79in 2 Rib - SOLD EACHThis Part Fits: Year Make Model Submodel 2002-2020 Cadillac Escalade Base 200...

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    Original price $250.00 - Original price $250.00
    Original price
    $250.00
    $250.00 - $250.00
    Current price $250.00
  • Precision II Cleaning And Oiling Kit 88-0008

    S&B
    Original price $44.00 - Original price $44.00
    Original price
    $44.00
    $44.00 - $44.00
    Current price $44.00

    S&B Model 88-0008Maximize the performance and longevity of your air filter. Works on any S&B filter and 95% of all other high performance a...

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    Original price $44.00 - Original price $44.00
    Original price
    $44.00
    $44.00 - $44.00
    Current price $44.00
  • XDP Tow Series Flex Plate 1994-2007 Dodge 5.9L Diesel 47RH/47RE/48RE

    XDP
    Original price $276.00 - Original price $276.00
    Original price
    $276.00
    $276.00 - $276.00
    Current price $276.00

    XDP Model XD645 reach our for availability Upgrade your diesel truck with the XDP Tow Series Flex Plate XD645. If your truck is used for constant h...

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    Original price $276.00 - Original price $276.00
    Original price
    $276.00
    $276.00 - $276.00
    Current price $276.00
  • Kryptonite Steering Kit For Ram Truck 2500/3500 2003-2013

    Kryptonite
    Original price $2,090.00 - Original price $2,090.00
    Original price
    $2,090.00
    $2,090.00 - $2,090.00
    Current price $2,090.00

    Part# KRDSK03 Fits: 2003–2013 RAM 2500 4X4, 2003–2012 RAM 3500 4X4 only FEATURES: Oversized heavy-duty rod ends Extreme-strength 7075-grade solid ...

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    Original price $2,090.00 - Original price $2,090.00
    Original price
    $2,090.00
    $2,090.00 - $2,090.00
    Current price $2,090.00
  • CSF 03-07 Dodge Ram 2500 5.9L A/C Condenser

    CSF
    Original price $153.00 - Original price $153.00
    Original price
    $153.00
    $153.00 - $153.00
    Current price $153.00

    CSF Model 10563CSF 03-07 Dodge Ram 2500 5.9L A/C Condenser

    Original price $153.00 - Original price $153.00
    Original price
    $153.00
    $153.00 - $153.00
    Current price $153.00
  • Banks Power Pre-Filter (for PN 42148)

    Banks Power
    Original price $72.00
    Original price $72.00 - Original price $72.00
    Original price $72.00
    Current price $65.00
    $65.00 - $65.00
    Current price $65.00

    Highly recommended in dirty environments. Keep your Ram-Air Filter protected from large debris, bugs, mud, etc... Built from a breathable material,...

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    Original price $72.00
    Original price $72.00 - Original price $72.00
    Original price $72.00
    Current price $65.00
    $65.00 - $65.00
    Current price $65.00
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  • Schaeffer's 9012 SynShield OTR Plus Full Synthetic 10W-30

    Schaeffer's
    Original price $374.00 - Original price $454.00
    Original price
    $374.00
    $374.00 - $454.00
    Current price $374.00

    SynShield® OTR Plus 10W-30 Diesel Engine Oil is a premium advanced performance, fully synthetic, heavy-duty diesel engine oil formulated to provide...

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    Original price $374.00 - Original price $454.00
    Original price
    $374.00
    $374.00 - $454.00
    Current price $374.00
  • Schaeffer's 9000 SynShield OTR Plus Full Synthetic 5W-40

    Schaeffer's
    Original price $241.00 - Original price $454.00
    Original price
    $241.00
    $241.00 - $454.00
    Current price $241.00

    9000 SynShield® OTR Plus 5W-40 Diesel Engine Oil is a premium advanced performance, fully synthetic, heavy-duty diesel engine oil formulated to pro...

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    Original price $241.00 - Original price $454.00
    Original price
    $241.00
    $241.00 - $454.00
    Current price $241.00
  • Kryptonite Upper Ball Joint Ram Truck 2500/3500 2003-2025

    Kryptonite
    Original price $84.00 - Original price $84.00
    Original price
    $84.00
    $84.00 - $84.00
    Current price $84.00

    Fits: 2003–2025 RAM 2500/3500 4X4 Trucks (OEM spec ball joints only. Not suitable replacements if knurled ball joints have been installed) DESCRIP...

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    Original price $84.00 - Original price $84.00
    Original price
    $84.00
    $84.00 - $84.00
    Current price $84.00
  • Wehrli 98-23 Dodge Ram 5.9L/6.7L Cummins Billet Aluminum Brake Master Cylinder Cap - Black Anodized

    Wehrli
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $56.00
    $56.00 - $56.00
    Current price $56.00

    Wehrli Model WCF100258Wehrli 98-23 Dodge Ram 5.9L/6.7L Cummins Billet Aluminum Brake Master Cylinder Cap - Black Anodized

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $56.00
    $56.00 - $56.00
    Current price $56.00
  • XDP Engine Oil Pan Bolt Kit Black-Phosphate 1989-2023 Dodge Ram 5.9L/6.7L Diesel

    XDP
    Original price $59.00 - Original price $59.00
    Original price
    $59.00
    $59.00 - $59.00
    Current price $59.00

    XDP Model XD621The Engine Oil Pan Bolt Kit (Black-Phosphate) XD621 will replace the corroded oil pan bolts on your Dodge RAM 5.9L/6.7L Diesel. This...

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    Original price $59.00 - Original price $59.00
    Original price
    $59.00
    $59.00 - $59.00
    Current price $59.00
  • Schaeffer's 0137ULSW Diesel Treat 2000™ Winter Fuel Additive/Anti gel

    Schaeffer's
    Original price $21.00 - Original price $489.00
    Original price
    $21.00
    $21.00 - $489.00
    Current price $21.00

    0137ULSW Diesel Treat 2000™ Ultra Low Sulfur Winter fuel additive is specially formulated to provide ultra low sulfur diesel fuel maximum cold te...

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    Original price $21.00 - Original price $489.00
    Original price
    $21.00
    $21.00 - $489.00
    Current price $21.00
  • Edge Products 98611 EAS Expandable EGT Probe for CS, CTS, CS2, and CTS2,3 Devices

    Edge
    Original price $267.00 - Original price $267.00
    Original price
    $267.00
    $267.00 - $267.00
    Current price $267.00

    Edge Model 98611The EGT probe is a sensor that allows users to monitor critical Exhaust Gas Temperatures to ensure added power is not creating exce...

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    Original price $267.00 - Original price $267.00
    Original price
    $267.00
    $267.00 - $267.00
    Current price $267.00
  • Smeding Diesel S467 T4 Turbocharger

    Smeding
    Original price $1,687.00 - Original price $2,611.00
    Original price
    $1,687.00
    $1,687.00 - $2,611.00
    Current price $1,687.00

    S467 t4 turbocharger

    Original price $1,687.00 - Original price $2,611.00
    Original price
    $1,687.00
    $1,687.00 - $2,611.00
    Current price $1,687.00
  • Smeding Diesel Compressor Wheel Valve Cover Cap

    Smeding
    Original price $124.00 - Original price $124.00
    Original price
    $124.00
    $124.00 - $124.00
    Current price $124.00

    Smeding Diesel compressor wheel valve cover cap for the 03 - 2018 5.9 L and 6.7 L Cummins Compressor wheel valve cover cap fits stock valve cover f...

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    Original price $124.00 - Original price $124.00
    Original price
    $124.00
    $124.00 - $124.00
    Current price $124.00
  • Fleece Performance 03-22 Dodge 2500/3500 5.9L/6.7L Stainless Steel Fuel Supply Tube Nuts

    Fleece Performance
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $132.00
    $132.00 - $132.00
    Current price $132.00

    Fleece Performance Model FPE-CUMM-SSFTNAll new stainless steel fuel tube nuts from Fleece Performance. Ensure a proper seal on your injector tubes...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $132.00
    $132.00 - $132.00
    Current price $132.00
  • Pusher New Factory Cummins Heater Grid for 5.9L Engines

    Pusher Intakes
    Original price $323.00 - Original price $323.00
    Original price
    $323.00
    $323.00 - $323.00
    Current price $323.00

    Pusher Model C59HG Brand new factory Cummins Heater Grid for 5.9L engines.

    Original price $323.00 - Original price $323.00
    Original price
    $323.00
    $323.00 - $323.00
    Current price $323.00
  • Wehrli 98.5-23 Cummins Billet Aluminum Black Anodized Oil Fill Cap

    Wehrli
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $86.00
    $86.00 - $86.00
    Current price $86.00

    Wehrli Model WCF100395 Wehrli 98.5-21 Cummins Billet Aluminum Black Anodized Oil Fill Cap Clean up the engine bay of your 1998.5-2024 Cummins with ...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $86.00
    $86.00 - $86.00
    Current price $86.00
  • Dodge Dual Steering Stabilizer 03-13 RAM 2500 03-12 RAM 3500 Rough Country

    Rough Country
    Original price $206.00 - Original price $206.00
    Original price
    $206.00
    $206.00 - $206.00
    Current price $206.00

    Steering stabilizers are designed to restrain bump steer and front end vibration, giving added life to tires, ball joints, and other steering compo...

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    Original price $206.00 - Original price $206.00
    Original price
    $206.00
    $206.00 - $206.00
    Current price $206.00

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