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12V 5.9 Cummins (89-97) Parts

If you have a 12V Cummins engine in your Dodge truck, you’re already familiar with the power and performance it’s capable of delivering. But there’s always a way to get a little bit more from it, which is why Powerhouse Diesel offers a wide selection of 12V Cummins parts to help you fine-tune it and keep it in good health. Whether you’re looking for 12V Cummins upgrades or just what you need for routine maintenance, you can trust our vast range of products to provide you with exactly what you want. Take a look at our 12 valve Cummins performance parts here on this page, then let us know if you have any questions:

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  • Yukon Dana 60 4.10 & Down Dura Grip Positraction Narrow 30 Spline ABS Compatible

    Yukon Gear & Axle
    Original price $ 17,801.00 - Original price $ 17,801.00
    Original price
    $ 17,801.00
    $ 17,801.00 - $ 17,801.00
    Current price $ 17,801.00

    Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance...

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    Original price $ 17,801.00 - Original price $ 17,801.00
    Original price
    $ 17,801.00
    $ 17,801.00 - $ 17,801.00
    Current price $ 17,801.00
  • Yukon 1350 To Mechanics 3R Adaptor U-Joint

    Yukon Gear & Axle
    Original price $ 1,746.00 - Original price $ 1,746.00
    Original price
    $ 1,746.00
    $ 1,746.00 - $ 1,746.00
    Current price $ 1,746.00

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    Original price $ 1,746.00 - Original price $ 1,746.00
    Original price
    $ 1,746.00
    $ 1,746.00 - $ 1,746.00
    Current price $ 1,746.00
  • Yukon 4340 Chrome-Moly Replacement Inner Axle for Dana 60 38in Long 30 Spline

    Yukon Gear & Axle
    Original price $ 8,149.00 - Original price $ 8,149.00
    Original price
    $ 8,149.00
    $ 8,149.00 - $ 8,149.00
    Current price $ 8,149.00

    Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed spli...

    View full details
    Original price $ 8,149.00 - Original price $ 8,149.00
    Original price
    $ 8,149.00
    $ 8,149.00 - $ 8,149.00
    Current price $ 8,149.00
  • Yukon Axle U-Joint for Dana 30 44 & GM 8.5in Front

    Yukon Gear & Axle
    Original price $ 1,214.00 - Original price $ 1,214.00
    Original price
    $ 1,214.00
    $ 1,214.00 - $ 1,214.00
    Current price $ 1,214.00

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    Original price $ 1,214.00 - Original price $ 1,214.00
    Original price
    $ 1,214.00
    $ 1,214.00 - $ 1,214.00
    Current price $ 1,214.00
  • Yukon 4340 Chromoly Outer Stub Axle for 94-99 Dodge Dana 60 Front

    Yukon Gear & Axle
    Original price $ 4,881.00 - Original price $ 4,881.00
    Original price
    $ 4,881.00
    $ 4,881.00 - $ 4,881.00
    Current price $ 4,881.00

    Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed spli...

    View full details
    Original price $ 4,881.00 - Original price $ 4,881.00
    Original price
    $ 4,881.00
    $ 4,881.00 - $ 4,881.00
    Current price $ 4,881.00
  • Yukon 1330 U-Joint w/Zerk Fitting

    Yukon Gear & Axle
    Original price $ 834.00 - Original price $ 834.00
    Original price
    $ 834.00
    $ 834.00 - $ 834.00
    Current price $ 834.00

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    Original price $ 834.00 - Original price $ 834.00
    Original price
    $ 834.00
    $ 834.00 - $ 834.00
    Current price $ 834.00
  • Yukon 1330 To Mechanics 3R Adaptor U-Joint

    Yukon Gear & Axle
    Original price $ 891.00 - Original price $ 891.00
    Original price
    $ 891.00
    $ 891.00 - $ 891.00
    Current price $ 891.00

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    Original price $ 891.00 - Original price $ 891.00
    Original price
    $ 891.00
    $ 891.00 - $ 891.00
    Current price $ 891.00
  • Yukon 1330 Lifetime U-Joint

    Yukon Gear & Axle
    Original price $ 853.00 - Original price $ 853.00
    Original price
    $ 853.00
    $ 853.00 - $ 853.00
    Current price $ 853.00

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    Original price $ 853.00 - Original price $ 853.00
    Original price
    $ 853.00
    $ 853.00 - $ 853.00
    Current price $ 853.00
  • Yukon 1310 To Mechanics 3R Adaptor U-Joint

    Yukon Gear & Axle
    Original price $ 1,784.00 - Original price $ 1,784.00
    Original price
    $ 1,784.00
    $ 1,784.00 - $ 1,784.00
    Current price $ 1,784.00

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    Original price $ 1,784.00 - Original price $ 1,784.00
    Original price
    $ 1,784.00
    $ 1,784.00 - $ 1,784.00
    Current price $ 1,784.00
  • Yukon 1330 Dual-Size Cap U-Joint

    Yukon Gear & Axle
    Original price $ 948.00 - Original price $ 948.00
    Original price
    $ 948.00
    $ 948.00 - $ 948.00
    Current price $ 948.00

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    Original price $ 948.00 - Original price $ 948.00
    Original price
    $ 948.00
    $ 948.00 - $ 948.00
    Current price $ 948.00
  • Yukon 1310 U-Joint w/Zerk Fitting On Cross

    Yukon Gear & Axle
    Original price $ 663.00 - Original price $ 663.00
    Original price
    $ 663.00
    $ 663.00 - $ 663.00
    Current price $ 663.00

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    Original price $ 663.00 - Original price $ 663.00
    Original price
    $ 663.00
    $ 663.00 - $ 663.00
    Current price $ 663.00
  • Yukon 11.25in Dana 80 Thin 3.73 Rear Ring & Pinion Install Kit 4.125in OD Bearing

    Yukon Gear & Axle
    Original price $ 21,772.00 - Original price $ 21,772.00
    Original price
    $ 21,772.00
    $ 21,772.00 - $ 21,772.00
    Current price $ 21,772.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 21,772.00 - Original price $ 21,772.00
    Original price
    $ 21,772.00
    $ 21,772.00 - $ 21,772.00
    Current price $ 21,772.00
  • Yukon 1310 Lifetime U-Joint

    Yukon Gear & Axle
    Original price $ 815.00 - Original price $ 815.00
    Original price
    $ 815.00
    $ 815.00 - $ 815.00
    Current price $ 815.00

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    Original price $ 815.00 - Original price $ 815.00
    Original price
    $ 815.00
    $ 815.00 - $ 815.00
    Current price $ 815.00
  • Yukon 11.25in Dana 80 5.46 Rear Ring & Pinion Install Kit 4.125in OD Head Bearing

    Yukon Gear & Axle
    Original price $ 20,898.00 - Original price $ 20,898.00
    Original price
    $ 20,898.00
    $ 20,898.00 - $ 20,898.00
    Current price $ 20,898.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 20,898.00 - Original price $ 20,898.00
    Original price
    $ 20,898.00
    $ 20,898.00 - $ 20,898.00
    Current price $ 20,898.00
  • Yukon 11.25in Dana 80 Thin 3.73 Rear Ring & Pinion Install Kit 35 Spline Positraction 4.125in

    Yukon Gear & Axle
    Original price $ 43,697.00 - Original price $ 43,697.00
    Original price
    $ 43,697.00
    $ 43,697.00 - $ 43,697.00
    Current price $ 43,697.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 43,697.00 - Original price $ 43,697.00
    Original price
    $ 43,697.00
    $ 43,697.00 - $ 43,697.00
    Current price $ 43,697.00
  • Yukon 11.25in Dana 80 4.88 Rear Ring & Pinion Install Kit 4.125in OD Head Bearing

    Yukon Gear & Axle
    Original price $ 22,626.00 - Original price $ 22,626.00
    Original price
    $ 22,626.00
    $ 22,626.00 - $ 22,626.00
    Current price $ 22,626.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 22,626.00 - Original price $ 22,626.00
    Original price
    $ 22,626.00
    $ 22,626.00 - $ 22,626.00
    Current price $ 22,626.00
  • Yukon 11.25in Dana 80 4.88 Rear Ring & Pinion Install Kit 35 Spline Positraction 4.125in BRG

    Yukon Gear & Axle
    Original price $ 41,797.00 - Original price $ 41,797.00
    Original price
    $ 41,797.00
    $ 41,797.00 - $ 41,797.00
    Current price $ 41,797.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 41,797.00 - Original price $ 41,797.00
    Original price
    $ 41,797.00
    $ 41,797.00 - $ 41,797.00
    Current price $ 41,797.00
  • Yukon 11.25in Dana 80 4.30 Rear Ring & Pinion Install Kit 4.125in OD Head Bearing

    Yukon Gear & Axle
    Original price $ 21,867.00 - Original price $ 21,867.00
    Original price
    $ 21,867.00
    $ 21,867.00 - $ 21,867.00
    Current price $ 21,867.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 21,867.00 - Original price $ 21,867.00
    Original price
    $ 21,867.00
    $ 21,867.00 - $ 21,867.00
    Current price $ 21,867.00
  • Yukon 11.25in Dana 80 4.56 Rear Ring & Pinion Install Kit 35 Spline Positraction 4.125in BRG

    Yukon Gear & Axle
    Original price $ 43,697.00 - Original price $ 43,697.00
    Original price
    $ 43,697.00
    $ 43,697.00 - $ 43,697.00
    Current price $ 43,697.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 43,697.00 - Original price $ 43,697.00
    Original price
    $ 43,697.00
    $ 43,697.00 - $ 43,697.00
    Current price $ 43,697.00
  • Yukon 11.25in Dana 80 4.30 Rear Ring & Pinion Install Kit 35 Spline Positraction 4.125in BRG

    Yukon Gear & Axle
    Original price $ 43,697.00 - Original price $ 43,697.00
    Original price
    $ 43,697.00
    $ 43,697.00 - $ 43,697.00
    Current price $ 43,697.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 43,697.00 - Original price $ 43,697.00
    Original price
    $ 43,697.00
    $ 43,697.00 - $ 43,697.00
    Current price $ 43,697.00
  • Yukon 11.25in Dana 80 4.11 Rear Ring & Pinion Install Kit 35 Spline Positraction 4.125in BRG

    Yukon Gear & Axle
    Original price $ 45,596.00 - Original price $ 45,596.00
    Original price
    $ 45,596.00
    $ 45,596.00 - $ 45,596.00
    Current price $ 45,596.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 45,596.00 - Original price $ 45,596.00
    Original price
    $ 45,596.00
    $ 45,596.00 - $ 45,596.00
    Current price $ 45,596.00
  • Yukon 11.25in Dana 80 4.11 Rear Ring & Pinion Install Kit 4.125in OD Head Bearing

    Yukon Gear & Axle
    Original price $ 24,697.00 - Original price $ 24,697.00
    Original price
    $ 24,697.00
    $ 24,697.00 - $ 24,697.00
    Current price $ 24,697.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 24,697.00 - Original price $ 24,697.00
    Original price
    $ 24,697.00
    $ 24,697.00 - $ 24,697.00
    Current price $ 24,697.00
  • Yukon 11.25in Dana 80 3.73 Rear Ring & Pinion Install Kit 4.125in OD Head Bearing

    Yukon Gear & Axle
    Original price $ 20,898.00 - Original price $ 20,898.00
    Original price
    $ 20,898.00
    $ 20,898.00 - $ 20,898.00
    Current price $ 20,898.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 20,898.00 - Original price $ 20,898.00
    Original price
    $ 20,898.00
    $ 20,898.00 - $ 20,898.00
    Current price $ 20,898.00
  • Yukon 11.25in Dana 80 3.73 Rear Ring & Pinion Install Kit 35 Spline Positraction 4.125in BRG

    Yukon Gear & Axle
    Original price $ 41,797.00 - Original price $ 41,797.00
    Original price
    $ 41,797.00
    $ 41,797.00 - $ 41,797.00
    Current price $ 41,797.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    Original price $ 41,797.00 - Original price $ 41,797.00
    Original price
    $ 41,797.00
    $ 41,797.00 - $ 41,797.00
    Current price $ 41,797.00

The Best 12V 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 12V 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