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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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    KC Boost Leak Detector - POWERSTROKE, CUMMINS & DURAMAX

    Kc Turbo
    $129.00 - $156.00
    $129.00 - $156.00
    $129.00 - $156.00
    $129.00

    KC Boost Leak Detector Features & Details: Milton M-style/D or I/M Industrial Connector Billet Aluminum PSI Gauge for Easy Check Shut-Off Valv...

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    $129.00 - $156.00
    $129.00 - $156.00
    $129.00 - $156.00
    $129.00
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    Tombstone AN Drain Locks for 94-23 Cummins

    Tombstone Diesel
    $107.00 - $107.00
    $107.00
    $107.00 - $107.00
    $107.00

    Tombstone AN Drain Locks for 94-23 Cummins The Tombstone Diesel Turbocharger AN Drain Lock is constructed of stainless steel and hardened fasteners...

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    $107.00 - $107.00
    $107.00
    $107.00 - $107.00
    $107.00
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    Wehrli Cummins High Mount 2nd Gen Turbo Swap Oil Line Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $367.00
    $367.00 - $367.00
    $367.00

    Wehrli Model WCF100279Wehrli Cummins High Mount 2nd Gen Turbo Swap Oil Line Kit - For use with S300 or S400 Style Turbos Mounted in the High Mount ...

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    $0.00 - $0.00
    $0.00
    $367.00
    $367.00 - $367.00
    $367.00
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    S400 90* Elbow, Clamp and Oring

    Smeding
    $140.00 - $140.00
    $140.00
    $140.00 - $140.00
    $140.00

    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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    $140.00 - $140.00
    $140.00
    $140.00 - $140.00
    $140.00
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    Smeding Diesel T4 2 PC Exhaust Manifold

    Smeding
    $871.00 - $871.00
    $871.00
    $871.00 - $871.00
    $871.00

    Smeding Diesel T4 2 PC Exhaust Manifold3rd Gen Style T4 ManifoldHIGH DUCTILE IRON FOR SUPERIOR STRENGTHPRESSED HYDRAULIC JOINTS FOR LEAK FREE CONNE...

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    $871.00 - $871.00
    $871.00
    $871.00 - $871.00
    $871.00
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    Smeding Diesel S300SXE CUSTOM Cummins Direct Drop-in Turbo options for 2003-2007 5.9L

    Smeding
    $1,905.00 - $3,139.00
    $1,905.00 - $3,139.00
    $1,905.00 - $3,139.00
    $1,905.00

    Smeding Diesel S300 Custom drop in replacement options for the 03 to 07 Cummins. Please choose your Exhaust housing, Turbine wheel and Compressor w...

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    $1,905.00 - $3,139.00
    $1,905.00 - $3,139.00
    $1,905.00 - $3,139.00
    $1,905.00
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    BD Diesel T6 Exhaust Manifold Gasket Set 1998.5-2018 Dodge Cummins 5.9L/6.7L

    BD Diesel
    $119.00 - $119.00
    $119.00
    $127.00
    $127.00 - $127.00
    $127.00

    Features Exhaust Manifold Gasket Kit for T6 mount 1045995-T6 / 1045996-T6 manifolds This Part Fits: Year Make Model Submodel 1998-20...

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    $119.00 - $119.00
    $119.00
    $127.00
    $127.00 - $127.00
    $127.00
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    BD Diesel Exhaust Manifold Bolt and Spacer Kit - Dodge 1998.5-2018 5.9L/6.7L Cummins

    BD Diesel
    $130.00 - $130.00
    $130.00
    $137.00
    $137.00 - $137.00
    $137.00

    Typical aftermarket exhaust manifold bolts are much shorter than stock which after numerous heat cycles can cause them to fatigue and start to stre...

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    $130.00 - $130.00
    $130.00
    $137.00
    $137.00 - $137.00
    $137.00

  • S400 4.62 S400 down pipe with clamp

    Smeding
    $284.00 - $284.00
    $284.00
    $284.00 - $284.00
    $284.00

    S400 4.62 S400 down pipe with clamp

    $284.00 - $284.00
    $284.00
    $284.00 - $284.00
    $284.00
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    Smeding EZ drop in 03-07 5.9l Cummins

    Smeding
    $1,383.00 - $1,383.00
    $1,383.00
    $1,383.00 - $1,383.00
    $1,383.00

    03-07 Cummins Ez Drop-in Performance OEM ReplacementFeatures: Billet CNC Compressor Wheel Extended Tip Compressor Wheel Technology Step Gap Oil S...

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    $1,383.00 - $1,383.00
    $1,383.00
    $1,383.00 - $1,383.00
    $1,383.00
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    Fleece Performance HE400VG/HE451VE Turbocharger for Cummins ISX - 67mm

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $6,419.00
    $6,419.00 - $6,419.00
    $6,419.00

    Fleece Performance Model FPE-HE4-67From the turbo experts at Fleece Performance comes our all-new HE400VG/HE451VE replacement turbocharger - provid...

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    $0.00 - $0.00
    $0.00
    $6,419.00
    $6,419.00 - $6,419.00
    $6,419.00
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    Fleece Performance 04.5-07 Dodge 5.9L Cummins 63mm Billet Holset Cheetah Turbocharger

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $2,636.00
    $2,636.00 - $2,636.00
    $2,636.00

    Fleece Performance Model FPE-351-0407Amplify your driving experience with a Fleece Performance Holset Cheetah Turbocharger. Featuring a Fleece Perf...

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    $0.00 - $0.00
    $0.00
    $2,636.00
    $2,636.00 - $2,636.00
    $2,636.00
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    BD Diesel Iron Horn 5.9L Turbo Kit S364SXE/80 1.00AR Dodge 03-07

    BD Diesel
    $3,010.00 - $3,010.00
    $3,010.00
    $3,167.00
    $3,167.00 - $3,167.00
    $3,167.00

    If you are looking for an easy economical turbo upgrade, or, replace your tired turbo and aging exhaust manifold, then BD's Iron Horn series for yo...

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    $3,010.00 - $3,010.00
    $3,010.00
    $3,167.00
    $3,167.00 - $3,167.00
    $3,167.00
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    BD Diesel Iron Horn 5.9L Turbo Kit S366SXE/80 0.91AR Dodge 03-07

    BD Diesel
    $3,114.00 - $3,114.00
    $3,114.00
    $3,276.00
    $3,276.00 - $3,276.00
    $3,276.00

    If you are looking for an easy economical turbo upgrade, or, replace your tired turbo and aging exhaust manifold, then BD's Iron Horn series for yo...

    View full details
    $3,114.00 - $3,114.00
    $3,114.00
    $3,276.00
    $3,276.00 - $3,276.00
    $3,276.00
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    Banks Power Straight Pipe Kit (Replaces Muffler 53801)

    Banks Power
    $104.00
    $104.00 - $104.00
    $104.00
    $93.00
    $93.00 - $93.00
    $93.00

    Straight Pipe Monster Muffler Delete kit for 4 inch Banks Power Monster Exhaust Systems. Does not replace OEM mufflerReplaces Muffler 53801 used in...

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    $104.00
    $104.00 - $104.00
    $104.00
    $93.00
    $93.00 - $93.00
    $93.00
    Save 11% Save %
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    Smeding Diesel T4 2nd Gen Location One Piece Stainless Steel Manifold

    Smeding
    $1,426.00 - $1,426.00
    $1,426.00
    $1,426.00 - $1,426.00
    $1,426.00

    Smeding Diesel T4 2nd Gen Location One Piece Stainless Steel Manifold Made of 316 stainless steel Fits 24V 98.5-2020 Cummins This manifold i...

    View full details
    $1,426.00 - $1,426.00
    $1,426.00
    $1,426.00 - $1,426.00
    $1,426.00

  • Cummins manifold bolt kit for smeding diesel manifolds

    Smeding
    $63.00 - $63.00
    $63.00
    $63.00 - $63.00
    $63.00

    M10 Allen head manifold bolts. These are meant to be used with our Manifolds.

    $63.00 - $63.00
    $63.00
    $63.00 - $63.00
    $63.00
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    Smeding Diesel Cummins 2003-12 S400 Second Gen Pipping Kit - No Turbo - No Manifold

    Smeding
    $2,019.00 - $2,019.00
    $2,019.00
    $2,019.00 - $2,019.00
    $2,019.00

    Smeding Diesel S400 Second Gen Pipping Kit,This kit comes with every thing need to install a S400 series turbo on your Cummins, MINUS the MANIFOLD ...

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    $2,019.00 - $2,019.00
    $2,019.00
    $2,019.00 - $2,019.00
    $2,019.00
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    Smeding Diesel S400 Kit with Turbo and Manifold for the 03-07 5.9l Cummins

    Smeding
    $4,401.00 - $5,450.00
    $4,401.00 - $5,450.00
    $4,401.00 - $5,450.00
    $4,401.00

    Smeding Diesel S400 Second Gen Kit This kit comes with everything need to install a S400 series turbo on your 03-07 5.9l Cummins Kit includes:Smedi...

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    $4,401.00 - $5,450.00
    $4,401.00 - $5,450.00
    $4,401.00 - $5,450.00
    $4,401.00
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    Smeding Diesel S300 2nd gen Location Kit with Turbo and Manifold for the 03-09 Cummins

    Smeding
    $4,002.00 - $4,523.00
    $4,002.00 - $4,523.00
    $4,002.00 - $4,523.00
    $4,002.00

    Smeding Diesel S300 2nd Gen LocationTurbo KitThis kit comes with everything need to install a S300 series turbo in the second gen location on your ...

    View full details
    $4,002.00 - $4,523.00
    $4,002.00 - $4,523.00
    $4,002.00 - $4,523.00
    $4,002.00
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    Smeding Diesel Billet Valve Cover for 06-18 Dodge Cummins

    Smeding
    $812.00 - $1,040.00
    $812.00 - $1,040.00
    $812.00 - $1,040.00
    $812.00

    Smeding Diesel Billet Valve Cover for 06-18 Dodge Cummins These valve covers are made from aircraft quality 6061-T6 aluminum, and come with all sta...

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    $812.00 - $1,040.00
    $812.00 - $1,040.00
    $812.00 - $1,040.00
    $812.00
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    Tombstone Diesel - Turbo Drain Line Kit With -10 AN Fittings - Dodge Ram Cummins

    Tombstone Diesel
    $214.00 - $214.00
    $214.00
    $214.00 - $214.00
    $214.00

    Tombstone Diesel Turbo Drain Line Kit w/ AN Fittings + AN Drain Lock (Cummins 1994–2024) Upgrade your turbo drain system the right way. This kit re...

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    $214.00 - $214.00
    $214.00
    $214.00 - $214.00
    $214.00
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    Tombstone Diesel - Turbo Drain Line With -10 AN Fittings And AN Drain Lock Kit - Dodge Ram Cummins

    Tombstone Diesel
    $314.00 - $314.00
    $314.00
    $314.00 - $314.00
    $314.00

    Tombstone Diesel Turbo Drain Line Kit w/ AN Fittings + AN Drain Lock (Cummins 1994–2024) Choose your Drain Lock color: Red or Black. Upgrade your t...

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    $314.00 - $314.00
    $314.00
    $314.00 - $314.00
    $314.00

  • ATS Diesel 03-07 5.9L Cummins 2-Piece T3 Pulse Flow Exhaust Manifold Kit w/ Gaskets & Hardware

    ATS Diesel
    $992.00 - $992.00
    $992.00
    $992.00 - $992.00
    $992.00

    ATS Diesel Model 2049502272ATS Diesel 03-07 5.9L Cummins 2-Piece T3 Pulse Flow Exhaust Manifold Kit w/ Gaskets & Hardware

    $992.00 - $992.00
    $992.00
    $992.00 - $992.00
    $992.00

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