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Duramax Parts

High-quality Duramax performance parts are a must if you’re trying to get more out of your Chevy or GMC Duramax engine. That’s why Powerhouse Diesel stocks a wide range of Duramax parts engineered specifically to Get the most out of your truck. When you choose to shop with us, you can take advantage of our extensive expertise and experience to help you find the ideal solution for what you need from your engine.

Not only do we have a comprehensive inventory of Duramax diesel parts, but also we offer the highest levels of customer service. Our team is made up of gearheads just like you, meaning we spend as much time under the hood as anyone. You can trust us to guide you in the right direction, so you’ll have the correct parts that make the most sense for your needs.

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    Yukon Gear Eaton Positraction Shim Kit For 10.5in GM 14 Bolt Truck

    Yukon Gear & Axle
    $73.89 - $73.89
    $73.89
    $73.89 - $73.89
    $73.89

    This Yukon Gear & Axle shim kit is designed for GM 14T differentials outfitted with an Eaton positraction unit.Installation InstructionsInstall...

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    $73.89 - $73.89
    $73.89
    $73.89 - $73.89
    $73.89
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    Yukon Gear Eaton Positraction Shim Kit For 9.5in GM

    Yukon Gear & Axle
    $37.89 - $37.89
    $37.89
    $37.89 - $37.89
    $37.89

    Yukon Gear & Axle spider gear kits feature higher quality materials and better manufacturing techniques than OEM to ensure a longer lasting spi...

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    $37.89 - $37.89
    $37.89
    $37.89 - $37.89
    $37.89
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    Yukon Gear Dura Grip Positraction For GM 9.5in w/ 33 Spline Axles

    Yukon Gear & Axle
    $899.89 - $899.89
    $899.89
    $899.89 - $899.89
    $899.89

    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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    $899.89 - $899.89
    $899.89
    $899.89 - $899.89
    $899.89
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    Yukon Gear Dura Grip Positraction For 10.5in GM 14 Bolt Truck / 4.10 & Down

    Yukon Gear & Axle
    $1,057.89 - $1,057.89
    $1,057.89
    $1,057.89 - $1,057.89
    $1,057.89

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

    View full details
    $1,057.89 - $1,057.89
    $1,057.89
    $1,057.89 - $1,057.89
    $1,057.89
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    Yukon Gear Crush Sleeve Eliminator Kit For GM 10.5in 14 Bolt Truck

    Yukon Gear & Axle
    $99.89 - $99.89
    $99.89
    $99.89 - $99.89
    $99.89

    Crush sleeve eliminator kit for GM 10.5" 14 bolt truck. This kit contains a solid spacer & shim kit to eliminate the crush sleeve and set pinio...

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    $99.89 - $99.89
    $99.89
    $99.89 - $99.89
    $99.89
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    Yukon Gear Dana 60 Full-Floating Blank 35-Spline Diameter Non-Drilled 4340 Chromoly Axle Shaft

    Yukon Gear & Axle
    $271.89 - $271.89
    $271.89
    $271.89 - $271.89
    $271.89

    Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made k...

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    $271.89 - $271.89
    $271.89
    $271.89 - $271.89
    $271.89
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    Yukon Gear Cross Pin Shaft For GM 9.5in / Fits Standard & Yukon Dura Grip or Eaton Posi Carrier

    Yukon Gear & Axle
    $30.89 - $30.89
    $30.89
    $30.89 - $30.89
    $30.89

    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
    $30.89 - $30.89
    $30.89
    $30.89 - $30.89
    $30.89
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    Yukon Gear Chrome Cover For 9.5in GM

    Yukon Gear & Axle
    $64.89 - $64.89
    $64.89
    $64.89 - $64.89
    $64.89

    These Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design finished in chrome.Installati...

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    $64.89 - $64.89
    $64.89
    $64.89 - $64.89
    $64.89
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    Yukon Gear Axle For 07 and Up 9.5in GM Axle / 34.02in

    Yukon Gear & Axle
    $376.89 - $376.89
    $376.89
    $376.89 - $376.89
    $376.89

    Yukon Gear & Axle offers an extensive line of general replacement and high-performance axles for passenger car, truck and SUV applications. Hig...

    View full details
    $376.89 - $376.89
    $376.89
    $376.89 - $376.89
    $376.89
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    Yukon Gear Chrome Cover For 10.5in GM 14 Bolt Truck

    Yukon Gear & Axle
    $61.89 - $61.89
    $61.89
    $61.89 - $61.89
    $61.89

    These Yukon replacement diff covers take your rig a step beyond the boring factory look. They are the stock OE design finished in chrome.Installati...

    View full details
    $61.89 - $61.89
    $61.89
    $61.89 - $61.89
    $61.89
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    Yukon Gear 8.6in GM 12P 12T & F8.8 Carrier installation Kit

    Yukon Gear & Axle
    $111.89 - $111.89
    $111.89
    $111.89 - $111.89
    $111.89

    Yukon Carrier Installation Kits are a convenient and low-cost solution for carrier changes in cases where one is upgrading to a positraction limite...

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    $111.89 - $111.89
    $111.89
    $111.89 - $111.89
    $111.89
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    Yukon Gear 8.25in GM IFS Pinion Seal (88 and Up)

    Yukon Gear & Axle
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.Ins...

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    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
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    Yukon Gear 4340 Chrome Moly Rear Axle For GM 11.5in 14 Bolt Truck 30 Spline

    Yukon Gear & Axle
    $399.89 - $399.89
    $399.89
    $399.89 - $399.89
    $399.89

    Yukon 4340 cut to length shaft for GM 14T & 11.5", 30 spline, 34.8"-38.8". Yukon 4340 Chrome Moly alloy axles offer a strength increase over st...

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    $399.89 - $399.89
    $399.89
    $399.89 - $399.89
    $399.89
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    Yukon Gear 2011+ GM Full Float Rear Axle 11.5in - 37.25in Long

    Yukon Gear & Axle
    $244.89 - $244.89
    $244.89
    $244.89 - $244.89
    $244.89

    Yukon Gear & Axle offers an extensive line of general replacement and high-performance axles for passenger car, truck and SUV applications. Hig...

    View full details
    $244.89 - $244.89
    $244.89
    $244.89 - $244.89
    $244.89
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    Yukon Gear 1480 Lifetime Series U/Joint 4.188in Ring Span 1.375in Cap Diameter Outside Snap Ring

    Yukon Gear & Axle
    $90.89 - $90.89
    $90.89
    $90.89 - $90.89
    $90.89

    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
    $90.89 - $90.89
    $90.89
    $90.89 - $90.89
    $90.89
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    Yukon Gear 1410 U/Joint w/Zerk Fitting 4.188in Snap Ring 1.118in Cap Diameter Outside Snap Ring

    Yukon Gear & Axle
    $57.89 - $57.89
    $57.89
    $57.89 - $57.89
    $57.89

    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
    $57.89 - $57.89
    $57.89
    $57.89 - $57.89
    $57.89
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    Yukon Gear 1410 Lifetime Series U/Joint 4.188in Ring Span - 1.188in Capt Diameter Outside Snap

    Yukon Gear & Axle
    $68.89 - $68.89
    $68.89
    $68.89 - $68.89
    $68.89

    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
    $68.89 - $68.89
    $68.89
    $68.89 - $68.89
    $68.89
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    Yukon Gear 1350 Lifetime Series U-Joint 3.625in Ring Span 1.188in Cap Diameter Outside Snap Ring

    Yukon Gear & Axle
    $52.89 - $52.89
    $52.89
    $52.89 - $52.89
    $52.89

    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
    $52.89 - $52.89
    $52.89
    $52.89 - $52.89
    $52.89
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    Yukon Gear 11.5in GM Standard Open Side Gear Thrust Washer

    Yukon Gear & Axle
    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89

    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
    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89
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    Yukon Gear 11.5in GM Standard Open Cross Pin Shaft

    Yukon Gear & Axle
    $46.89 - $46.89
    $46.89
    $46.89 - $46.89
    $46.89

    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
    $46.89 - $46.89
    $46.89
    $46.89 - $46.89
    $46.89
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    Yukon Gear 11.5in GM & Chrysler Crush Sleeve

    Yukon Gear & Axle
    $67.89 - $67.89
    $67.89
    $67.89 - $67.89
    $67.89

    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
    $67.89 - $67.89
    $67.89
    $67.89 - $67.89
    $67.89
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    Yukon Gear - Yukon 1350 U-Joint w/Zerk Fitting

    Yukon Gear & Axle
    $50.89 - $50.89
    $50.89
    $50.89 - $50.89
    $50.89

    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
    $50.89 - $50.89
    $50.89
    $50.89 - $50.89
    $50.89
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    Yukon Gear - Yukon 1350 To 1410 Conversion U/Joint

    Yukon Gear & Axle
    $73.89 - $73.89
    $73.89
    $73.89 - $73.89
    $73.89

    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
    $73.89 - $73.89
    $73.89
    $73.89 - $73.89
    $73.89
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    Yukon 1350 To Mechanics 3R Adaptor U-Joint

    Yukon Gear & Axle
    $91.89 - $91.89
    $91.89
    $91.89 - $91.89
    $91.89

    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
    $91.89 - $91.89
    $91.89
    $91.89 - $91.89
    $91.89

 

YOUR ALL-IN-ONE SOURCE FOR DURAMAX PERFORMANCE UPGRADES

Having the right parts makes all the difference when you’re working on your engine, and we’re your total resource for everything you need. We have a wide assortment of Duramax parts for sale from top manufacturers including Kryptonite, ndustrial njectio, smeding, Banks Power and more. We give you a huge selection of options to choose from, meaning you’re more than likely to find exactly what you’re looking for when you need Duramax aftermarket parts.

From small parts for a quick fix to complete systems for a total overhaul, we have a solution for every need. Our range of products for Duramax engines includes:

  • Transmissions
  • Injection pumps
  • Turbochargers and exhausts
  • Wiring harnesses
  • Radiator hoses
  • Intercoolers
  • Fuel systems
  • And more

SHOP POWERHOUSE DIESEL

Whether you’re trying to squeeze more power out of your engine or keep it maintained to extend its lifespan, there’s no better place to turn than Powerhouse Diesel. From routine maintenance to full-on performance upgrades, our selection of components, tools and accessories make it possible to get the work done and give you the performance you’ve always wanted.

Our team here understands what you’re looking for and why. We’re just as passionate about trucks as you are, and we’ll take the time to share our expertise so you can find the perfect fit for your ride. If you want to learn more about everything we have to offer, take a moment to browse through our product listings on this page or reach out to one of our helpful representatives today.

Powerhouse Diesel