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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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  • Firestone Ride-Rite RED Label Ex Duty Air Spring Kit Rear 03-13 Dodge RAM 2500 2WD/4WD (W217602701)

    Firestone
    Original price $1,052.02
    Original price $1,052.02 - Original price $1,052.02
    Original price $1,052.02
    Current price $800.43
    $800.43 - $800.43
    Current price $800.43

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

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    Original price $1,052.02
    Original price $1,052.02 - Original price $1,052.02
    Original price $1,052.02
    Current price $800.43
    $800.43 - $800.43
    Current price $800.43
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  • Firestone Level Command Xtra Air Supply Heavy Duty Compressor 3 Gal Tank w/Ext. Hose (WR17602239)

    Firestone
    Original price $870.44
    Original price $870.44 - Original price $870.44
    Original price $870.44
    Current price $662.28
    $662.28 - $662.28
    Current price $662.28

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

    View full details
    Original price $870.44
    Original price $870.44 - Original price $870.44
    Original price $870.44
    Current price $662.28
    $662.28 - $662.28
    Current price $662.28
    Save 24% Save %
  • Firestone Ride-Rite Air Helper Spring Kit Rear 03-12 Dodge RAM 2500/3500 2WD/4WD (W217602299)

    Firestone
    Original price $780.86
    Original price $780.86 - Original price $780.86
    Original price $780.86
    Current price $594.12
    $594.12 - $594.12
    Current price $594.12

    Firestone's most popular and comprehensive air helper spring line, Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs and...

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    Original price $780.86
    Original price $780.86 - Original price $780.86
    Original price $780.86
    Current price $594.12
    $594.12 - $594.12
    Current price $594.12
    Save 24% Save %
  • Firestone Level Command II Standard Duty Single Analog Air Compressor System Kit (WR17602158)

    Firestone
    Original price $528.56
    Original price $528.56 - Original price $528.56
    Original price $528.56
    Current price $402.16
    $402.16 - $402.16
    Current price $402.16

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

    View full details
    Original price $528.56
    Original price $528.56 - Original price $528.56
    Original price $528.56
    Current price $402.16
    $402.16 - $402.16
    Current price $402.16
    Save 24% Save %
  • Firestone Level Command Single Mechanical Height Sensor Kit (WR17602186)

    Firestone
    Original price $305.24
    Original price $305.24 - Original price $305.24
    Original price $305.24
    Current price $232.24
    $232.24 - $232.24
    Current price $232.24

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

    View full details
    Original price $305.24
    Original price $305.24 - Original price $305.24
    Original price $305.24
    Current price $232.24
    $232.24 - $232.24
    Current price $232.24
    Save 24% Save %
  • Firestone Level Command Dual Mechanical Height Sensor Kit (WR17602017)

    Firestone
    Original price $579.27
    Original price $579.27 - Original price $579.27
    Original price $579.27
    Current price $440.74
    $440.74 - $440.74
    Current price $440.74

    These Firestone dual automatic air command system kits inflate both air helper springs individually. Gain total control over your air springs by pi...

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    Original price $579.27
    Original price $579.27 - Original price $579.27
    Original price $579.27
    Current price $440.74
    $440.74 - $440.74
    Current price $440.74
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  • Firestone Air-Rite Air Command Xtra Duty Air Compressor System w/Single Analog Gauge (WR17602266)

    Firestone
    Original price $1,008.63
    Original price $1,008.63 - Original price $1,008.63
    Original price $1,008.63
    Current price $767.42
    $767.42 - $767.42
    Current price $767.42

    Firestone Air compressors are available in standard and heavy duty styles. All Firestone's Air Compressors are direct drive units that contain no o...

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    Original price $1,008.63
    Original price $1,008.63 - Original price $1,008.63
    Original price $1,008.63
    Current price $767.42
    $767.42 - $767.42
    Current price $767.42
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  • Firestone Air-Rite Air Command II Heavy Duty Air Compressor Kit w/Dual Pneumatic Gauge (WR17602168)

    Firestone
    Original price $1,290.17
    Original price $1,290.17 - Original price $1,290.17
    Original price $1,290.17
    Current price $981.63
    $981.63 - $981.63
    Current price $981.63

    Perfect for tow trucks, off-road applications and motor homes, this pneumatic control mounts in cab to level two air springs independently or two p...

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    Original price $1,290.17
    Original price $1,290.17 - Original price $1,290.17
    Original price $1,290.17
    Current price $981.63
    $981.63 - $981.63
    Current price $981.63
    Save 24% Save %
  • Firestone Air-Rite Air Command Heavy Duty Compressor System w/25ft. Extension Hose (WR17602047)

    Firestone
    Original price $801.67
    Original price $801.67 - Original price $801.67
    Original price $801.67
    Current price $609.96
    $609.96 - $609.96
    Current price $609.96

    Ride Rite Air Compressor 1/2 Gallon Firestone air accessory systems provide an instant air source for all air suspension products, including Coil-R...

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    Original price $801.67
    Original price $801.67 - Original price $801.67
    Original price $801.67
    Current price $609.96
    $609.96 - $609.96
    Current price $609.96
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  • Firestone Air Command Xtreme Duty Air Suspension Compressor (WR17609287)

    Firestone
    Original price $813.95
    Original price $813.95 - Original price $813.95
    Original price $813.95
    Current price $619.30
    $619.30 - $619.30
    Current price $619.30

    Firestone Air compressors are available in standard and heavy duty styles. All Firestone's Air Compressors are direct drive units that contain no o...

    View full details
    Original price $813.95
    Original price $813.95 - Original price $813.95
    Original price $813.95
    Current price $619.30
    $619.30 - $619.30
    Current price $619.30
    Save 24% Save %
  • Eaton Detroit Truetrac Differential 33 Spline Front 9.25in

    Eaton
    Original price $1,077.17
    Original price $1,077.17 - Original price $1,077.17
    Original price $1,077.17
    Current price $990.99
    $990.99 - $990.99
    Current price $990.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

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    Original price $1,077.17
    Original price $1,077.17 - Original price $1,077.17
    Original price $1,077.17
    Current price $990.99
    $990.99 - $990.99
    Current price $990.99
    Save 8% Save %
  • Eaton ELocker Service Kit Dana 60 35 Spline

    Eaton
    Original price $312.49
    Original price $312.49 - Original price $312.49
    Original price $312.49
    Current price $299.99
    $299.99 - $299.99
    Current price $299.99

    Eaton Elocker ® Service Kit; Dana 60; 35 Spline; Incl. Side Gear; Pinion Gears; Shims; Pinion Thrust Washers; Pinion Shafts; Shaft Lock Screw;This ...

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    Original price $312.49
    Original price $312.49 - Original price $312.49
    Original price $312.49
    Current price $299.99
    $299.99 - $299.99
    Current price $299.99
    Save 4% Save %
  • Eaton Detroit Truetrac Differential 30 Spline Rear 11.5in

    Eaton
    Original price $1,413.03
    Original price $1,413.03 - Original price $1,413.03
    Original price $1,413.03
    Current price $1,299.99
    $1,299.99 - $1,299.99
    Current price $1,299.99

    The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Mainten...

    View full details
    Original price $1,413.03
    Original price $1,413.03 - Original price $1,413.03
    Original price $1,413.03
    Current price $1,299.99
    $1,299.99 - $1,299.99
    Current price $1,299.99
    Save 8% Save %
  • Eaton Detroit Locker Differential 30 Spline 1.55in Axle Shaft Diameter Rear 11.5in

    Eaton
    Original price $1,747.82
    Original price $1,747.82 - Original price $1,747.82
    Original price $1,747.82
    Current price $1,607.99
    $1,607.99 - $1,607.99
    Current price $1,607.99

    The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, b...

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    Original price $1,747.82
    Original price $1,747.82 - Original price $1,747.82
    Original price $1,747.82
    Current price $1,607.99
    $1,607.99 - $1,607.99
    Current price $1,607.99
    Save 8% Save %
  • Eaton AAM 11.50in Rear Master Install Kit

    Eaton
    Original price $340.69
    Original price $340.69 - Original price $340.69
    Original price $340.69
    Current price $292.99
    $292.99 - $292.99
    Current price $292.99

    Eaton master installation kits make upgrading your differential easier by providing all the components needed to properly install your Eaton differ...

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    Original price $340.69
    Original price $340.69 - Original price $340.69
    Original price $340.69
    Current price $292.99
    $292.99 - $292.99
    Current price $292.99
    Save 14% Save %
  • CSF 03-09 Dodge Ram 5.9L/6.7L Turbo Diesel Charge-Air-Cooler

    CSF
    Original price $999.00 - Original price $999.00
    Original price $999.00
    $1,181.43
    $1,181.43 - $1,181.43
    Current price $1,181.43

    CSF Heavy Duty Intercoolers are the perfect upgrade for your 03-09 Dodge Ram 5.9L/6.7L TD. The Heavy-Duty Bar & Plate Construction All-Aluminum...

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    Original price $999.00 - Original price $999.00
    Original price $999.00
    $1,181.43
    $1,181.43 - $1,181.43
    Current price $1,181.43
  • Bilstein 5100 Series 2012 Ram 3500 ST 4WD Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00

    Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube...

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    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00
    Save 28% Save %
  • Bilstein 5100 Series 2011 Ram 3500 SXT 4WD Front 46mm Monotube Shock Absorber

    Bilstein
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00

    Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube...

    View full details
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00
    Save 28% Save %
  • Bilstein 5100 Series 2006 Dodge Ram 2500 Laramie 4WD Front 46mm Monotube Steering Damper

    Bilstein
    Original price $161.00
    Original price $161.00 - Original price $161.00
    Original price $161.00
    Current price $115.00
    $115.00 - $115.00
    Current price $115.00

    Bilstein B8 5100 (Steering Damper) is designed as an upgrade to factory steering dampers on trucks and SUVs. Utilizing our proven design, these ste...

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    Original price $161.00
    Original price $161.00 - Original price $161.00
    Original price $161.00
    Current price $115.00
    $115.00 - $115.00
    Current price $115.00
    Save 29% Save %
  • Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00

    Chevrolet Silverado 1500 2006-1999, Silverado 1500 Classic 2007, Silverado 1500 HD 2003-2001, Silverado 1500 HD 2006-2005, Silverado 2500 2004-1999...

    View full details
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00
    Save 28% Save %
  • Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00

    Chevrolet Silverado 1500 2013-1999, Silverado 1500 Classic 2007, Silverado 1500 HD 2003-2001, Silverado 1500 HD 2006-2005, Silverado 2500 2004-1999...

    View full details
    Original price $164.00
    Original price $164.00 - Original price $164.00
    Original price $164.00
    Current price $118.00
    $118.00 - $118.00
    Current price $118.00
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  • BD Diesel X-Flow Power Intake Elbow 2003-2007 Dodge Ram Cummins 5.9L (Black)

    BD Diesel
    Original price $329.75 - Original price $329.75
    Original price $329.75
    $346.95
    $346.95 - $346.95
    Current price $346.95

    The X-Flow Intake Elbow features a larger plenum volume for increased airflow, and smooth radius turns to reduce turbulence and intake pressure los...

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    Original price $329.75 - Original price $329.75
    Original price $329.75
    $346.95
    $346.95 - $346.95
    Current price $346.95
  • BD Diesel Valve Body Electric Upgrade Kit - Dodge 2000-2007 47RE/48RE

    BD Diesel
    Original price $280.28 - Original price $280.28
    Original price $280.28
    $288.95
    $288.95 - $288.95
    Current price $288.95

    Replaces the original plastic transducer with a more rugged, reliable and durable metal unit that can handle higher transmission line pressures wit...

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    Original price $280.28 - Original price $280.28
    Original price $280.28
    $288.95
    $288.95 - $288.95
    Current price $288.95
  • BD Diesel Turbo Compressor Elbow 90 Deg Adaptor

    BD Diesel
    Original price $75.61 - Original price $75.61
    Original price $75.61
    $77.95
    $77.95 - $77.95
    Current price $77.95

    Elbow Adapter; 90 Degree; For Use w/Straight Outlet Turbo;This Part Fits: Year Make Model Submodel 2003 Dodge Dakota R/T 2003 Dodge Dakota SLT...

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    Original price $75.61 - Original price $75.61
    Original price $75.61
    $77.95
    $77.95 - $77.95
    Current price $77.95

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