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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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    Mishimoto 06-10 Chevrolet/GMC 6.6L Duramax (LLY/LBZ/LMM) Transmission Cooler Line Kit

    Mishimoto
    $385.00
    $385.00 - $385.00
    $385.00
    $349.95
    $349.95 - $349.95
    $349.95

    Every truck owner knows that it doesn't matter how powerful or reliable your engine is if you can't get any power to the wheels. The transmission m...

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    $385.00
    $385.00 - $385.00
    $385.00
    $349.95
    $349.95 - $349.95
    $349.95
    Save 9% Save %
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    Mishimoto 06-10 Chevrolet / GMC 6.6L Duramax (LBZ/LMM) Transmission Cooler

    Mishimoto
    $549.00
    $549.00 - $549.00
    $549.00
    $498.95
    $498.95 - $498.95
    $498.95

    There's no greater enemy for a transmission than heat. Whether your 2006-2010 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet ...

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    $549.00
    $549.00 - $549.00
    $549.00
    $498.95
    $498.95 - $498.95
    $498.95
    Save 9% Save %
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    BD Diesel Shift Kit - Chevy Allison 1000 2006-2008 6spd

    BD Diesel
    $116.35 - $116.35
    $116.35
    $124.95
    $124.95 - $124.95
    $124.95

    Installation recommendation: Experienced technician; Includes our exclusive Smart Trim/Clutch Control valve assemblies and items to modify the C2 c...

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    $116.35 - $116.35
    $116.35
    $124.95
    $124.95 - $124.95
    $124.95
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    BD Diesel Shift Kit - Chev Allison 1000 2001-2005 5spd

    BD Diesel
    $424.81 - $424.81
    $424.81
    $433.95
    $433.95 - $433.95
    $433.95

    NOTICE: This kit requires removal of the transmission for installation of the internal parts; Installation recommendation: Experienced technician; ...

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    $424.81 - $424.81
    $424.81
    $433.95
    $433.95 - $433.95
    $433.95
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    BD Diesel Built-It Trans Kit 2006-2007 Chevy LBZ 6spd Allison Stage 4 Master Rebuild Kit

    BD Diesel
    $2,228.09 - $2,228.09
    $2,228.09
    $2,402.95
    $2,402.95 - $2,402.95
    $2,402.95

    Same parts used in our own performance transmissions; All kits include the basic rebuild parts and gaskets; C1 Clutch Pack Raybestos Z-Pack; C2 Clu...

    View full details
    $2,228.09 - $2,228.09
    $2,228.09
    $2,402.95
    $2,402.95 - $2,402.95
    $2,402.95
    Select Options
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $215.89 - $215.89
    $215.89
    $215.89 - $215.89
    $215.89

    Yukon Gear and Axle offers a full line of top quality differential tools to save time and money.Installation InstructionsInstallation InstructionsT...

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    $215.89 - $215.89
    $215.89
    $215.89 - $215.89
    $215.89
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $215.89 - $215.89
    $215.89
    $215.89 - $215.89
    $215.89

    Yukon Gear & Axle offers a full line of top quality differential tools to save time and money.Installation InstructionsInstallation Instruction...

    View full details
    $215.89 - $215.89
    $215.89
    $215.89 - $215.89
    $215.89
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $215.89 - $215.89
    $215.89
    $215.89 - $215.89
    $215.89

    Yukon Gear & Axle offers a full line of top quality differential tools to save time and money.Installation InstructionsInstallation Instruction...

    View full details
    $215.89 - $215.89
    $215.89
    $215.89 - $215.89
    $215.89
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    Yukon Gear Bearing install Kit For 2010 & Down GM & Chrysler 11.5in Diff

    Yukon Gear & Axle
    $793.89 - $793.89
    $793.89
    $793.89 - $793.89
    $793.89

    Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhau...

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    $793.89 - $793.89
    $793.89
    $793.89 - $793.89
    $793.89
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    Yukon Gear Bearing install Kit For 10 & Down GM 9.25in IFS Front Diff

    Yukon Gear & Axle
    $492.89 - $492.89
    $492.89
    $492.89 - $492.89
    $492.89

    Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhau...

    View full details
    $492.89 - $492.89
    $492.89
    $492.89 - $492.89
    $492.89
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    Yukon Gear Master Overhaul Kit For GM 9.25in IFS Diff / 10 & Down

    Yukon Gear & Axle
    $607.89 - $607.89
    $607.89
    $607.89 - $607.89
    $607.89

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

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    $607.89 - $607.89
    $607.89
    $607.89 - $607.89
    $607.89
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    Yukon Gear Master Overhaul Kit For 2010 & Down GM and Dodge 11.5in Diff

    Yukon Gear & Axle
    $834.89 - $834.89
    $834.89
    $834.89 - $834.89
    $834.89

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

    View full details
    $834.89 - $834.89
    $834.89
    $834.89 - $834.89
    $834.89
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    Yukon Gear Long Shaft Inner Clip For 9.25in GM IFS

    Yukon Gear & Axle
    $24.89 - $24.89
    $24.89
    $24.89 - $24.89
    $24.89

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

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    $24.89 - $24.89
    $24.89
    $24.89 - $24.89
    $24.89
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    Yukon Gear High Performance Gear Set For GM 11.5in in a 4.44 Ratio

    Yukon Gear & Axle
    $933.89 - $933.89
    $933.89
    $933.89 - $933.89
    $933.89

    Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing p...

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    $933.89 - $933.89
    $933.89
    $933.89 - $933.89
    $933.89
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    Yukon Gear GM 9.5in and 9.76in Carrier installation Kit

    Yukon Gear & Axle
    $228.89 - $228.89
    $228.89
    $228.89 - $228.89
    $228.89

    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
    $228.89 - $228.89
    $228.89
    $228.89 - $228.89
    $228.89
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    Yukon Gear GM Side Gear Spacer Sleeve For GM 9.25in IFS

    Yukon Gear & Axle
    $41.89 - $41.89
    $41.89
    $41.89 - $41.89
    $41.89

    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
    $41.89 - $41.89
    $41.89
    $41.89 - $41.89
    $41.89
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    Yukon Gear GM 9.25 IFS Side Seal / 1998+

    Yukon Gear & Axle
    $31.89 - $31.89
    $31.89
    $31.89 - $31.89
    $31.89

    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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    $31.89 - $31.89
    $31.89
    $31.89 - $31.89
    $31.89
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    Yukon Gear 1541H Alloy Front Leftt Hand Short Side Stub Axle For GM 9.25in IFS (88+)

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

    Fits 2007 and newer clamshell applications, will also work for 4WD/ AWD 2006 & older applications when used with YPKGM9.25IFS-S-33 internal gea...

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    $399.89 - $399.89
    $399.89
    $399.89 - $399.89
    $399.89
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    Yukon Gear 1541H Right Hand Long Side Stub Axle For 97-00 GM 9.25in IFS

    Yukon Gear & Axle
    $389.89 - $389.89
    $389.89
    $389.89 - $389.89
    $389.89

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

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    $389.89 - $389.89
    $389.89
    $389.89 - $389.89
    $389.89
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    Yukon 11.5in AAM 4.56 Rear Ring & Pinion Install Kit 4.125in OD Pinion Bearing

    Yukon Gear & Axle
    $1,538.89 - $1,538.89
    $1,538.89
    $1,538.89 - $1,538.89
    $1,538.89

    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
    $1,538.89 - $1,538.89
    $1,538.89
    $1,538.89 - $1,538.89
    $1,538.89
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    Yukon 11.5in AAM 4.56 Rear Ring & Pinion Install Kit Positraction 4.125in OD Pinion Bearing

    Yukon Gear & Axle
    $2,966.89 - $2,966.89
    $2,966.89
    $2,966.89 - $2,966.89
    $2,966.89

    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
    $2,966.89 - $2,966.89
    $2,966.89
    $2,966.89 - $2,966.89
    $2,966.89
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    Yukon 11.5in AAM 4.11 Rear Ring & Pinion Install Kit Positraction 4.125in OD Pinion Bearing

    Yukon Gear & Axle
    $2,966.89 - $2,966.89
    $2,966.89
    $2,966.89 - $2,966.89
    $2,966.89

    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
    $2,966.89 - $2,966.89
    $2,966.89
    $2,966.89 - $2,966.89
    $2,966.89
  • responsive-image responsive-image

    Yukon 11.5in AAM 4.11 Rear Ring & Pinion Install Kit 4.125in OD Pinion Bearing

    Yukon Gear & Axle
    $1,518.89 - $1,518.89
    $1,518.89
    $1,518.89 - $1,518.89
    $1,518.89

    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
    $1,518.89 - $1,518.89
    $1,518.89
    $1,518.89 - $1,518.89
    $1,518.89
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    Yukon 11.5in AAM 3.73 Rear Ring & Pinion Install Kit Positraction 4.125in OD Pinion Bearing

    Yukon Gear & Axle
    $2,966.89 - $2,966.89
    $2,966.89
    $2,966.89 - $2,966.89
    $2,966.89

    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
    $2,966.89 - $2,966.89
    $2,966.89
    $2,966.89 - $2,966.89
    $2,966.89

 

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