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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 Thrust Washer For GM 9.25in IFS Stub Shaft

    Yukon Gear & Axle
    $56.00 - $56.00
    $56.00
    $56.00 - $56.00
    $56.00

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

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    $56.00 - $56.00
    $56.00
    $56.00 - $56.00
    $56.00
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    Yukon Gear Set Up Bearing

    Yukon Gear & Axle
    $230.00 - $230.00
    $230.00
    $230.00 - $230.00
    $230.00

    This tool presets bearings that easily slip on and off bearing journals to allow for easier pinion and carrier shim adjustments. No returns.Install...

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    $230.00 - $230.00
    $230.00
    $230.00 - $230.00
    $230.00
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    Yukon Gear Ring & Pinion Install Kit for 10.5in. GM 14 Bolt 5.13 Thick Ring

    Yukon Gear & Axle
    $1,396.00 - $1,396.00
    $1,396.00
    $1,396.00 - $1,396.00
    $1,396.00

    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
    $1,396.00 - $1,396.00
    $1,396.00
    $1,396.00 - $1,396.00
    $1,396.00
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    Yukon Gear Replacement Pinion Depth Shims For Dana 80

    Yukon Gear & Axle
    $40.00 - $40.00
    $40.00
    $40.00 - $40.00
    $40.00

    Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up.Installatio...

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    $40.00 - $40.00
    $40.00
    $40.00 - $40.00
    $40.00
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    Yukon Gear Redi Sleeve For GM 8.5in / 9.5in & 8.2in Bop Yokes

    Yukon Gear & Axle
    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

    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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    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00
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    Yukon Gear Rear Pinion Install Kit For 10.5in GM 14 Bolt 4.11

    Yukon Gear & Axle
    $1,396.00 - $1,396.00
    $1,396.00
    $1,396.00 - $1,396.00
    $1,396.00

    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
    $1,396.00 - $1,396.00
    $1,396.00
    $1,396.00 - $1,396.00
    $1,396.00
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    Yukon Gear Rear Axle For GM 11.5in (00+) w/ A Length Of 35.94in and 30 Splines

    Yukon Gear & Axle
    $973.00 - $973.00
    $973.00
    $973.00 - $973.00
    $973.00

    Yukon rear axle for GM 11.5" ('00 and newer) with a length of 35.94" and 30 splines. Yukon 1541H alloy axles offer a strength increase over stock w...

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    $973.00 - $973.00
    $973.00
    $973.00 - $973.00
    $973.00
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    Yukon Gear Pinion Seal For GM 9.25in IFS

    Yukon Gear & Axle
    $37.00 - $37.00
    $37.00
    $37.00 - $37.00
    $37.00

    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...

    View full details
    $37.00 - $37.00
    $37.00
    $37.00 - $37.00
    $37.00
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    Yukon Gear Pinion Seal For 96-03 9.5in GM

    Yukon Gear & Axle
    $77.00 - $77.00
    $77.00
    $77.00 - $77.00
    $77.00

    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...

    View full details
    $77.00 - $77.00
    $77.00
    $77.00 - $77.00
    $77.00
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    Yukon Gear Pinion install Kit For GM 9.25in Diff

    Yukon Gear & Axle
    $429.00 - $429.00
    $429.00
    $429.00 - $429.00
    $429.00

    Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can b...

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    $429.00 - $429.00
    $429.00
    $429.00 - $429.00
    $429.00
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    Yukon Gear Pinion install Kit For 2010 & Down GM & Chrysler 11.5in Diff

    Yukon Gear & Axle
    $590.00 - $590.00
    $590.00
    $590.00 - $590.00
    $590.00

    Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can b...

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    $590.00 - $590.00
    $590.00
    $590.00 - $590.00
    $590.00
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    Yukon Gear Adjuster Lock Bolt For Left Hand Case Half Of 7.2in and 9.25in GM IFS

    Yukon Gear & Axle
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00

    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
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00
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    Yukon Gear 1480 U-Bolt Kit

    Yukon Gear & Axle
    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

    Yukon Gear and Axle manufactures a complete line of general replacement and performance series of pinion yokes for many street, racing, and heavy-d...

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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00
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    Lund 02-06 Chevy Avalanche EZ Running Board Mounting Bracket Kit - Brite

    LUND
    $258.00 - $258.00
    $258.00
    $258.00 - $258.00
    $258.00

    Feature heavy duty U channel steel construction. Custom fit moulding kits for each application. Most are no-drill. Recommended for running boards w...

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    $258.00 - $258.00
    $258.00
    $258.00 - $258.00
    $258.00
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    aFe SUS Shock Kit 2.5 GM 2500HD 01-10 Rear Piggyback (Set of 2)

    aFe
    $1,428.00 - $1,428.00
    $1,428.00
    $1,428.00 - $1,428.00
    $1,428.00

    aFe Control is proud to introduce the recently acquired Sway-A-Way line of High Performance replacement shock absorbers for the 2001-2010 GM Silver...

    View full details
    $1,428.00 - $1,428.00
    $1,428.00
    $1,428.00 - $1,428.00
    $1,428.00
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    aFe SUS Shock Kit 2.5 GM 2500HD 01-10 Front Remote Reservoir (Set of 2)

    aFe
    $1,586.00 - $1,586.00
    $1,586.00
    $1,586.00 - $1,586.00
    $1,586.00

    aFe Control is proud to introduce the recently acquired Sway-A-Way line of High Performance replacement shocks for the 2001-2010 GM Silverado/Sierr...

    View full details
    $1,586.00 - $1,586.00
    $1,586.00
    $1,586.00 - $1,586.00
    $1,586.00
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    USA Standard Bearing Kit For 10 & Down GM 9.25in IFS Front

    Yukon Gear & Axle
    $482.00 - $482.00
    $482.00
    $482.00 - $482.00
    $482.00

    USA Standard Gear Bearing Installation Kits are perfect for shops and builders who have shims on the shelf and are looking to save cost over a Mast...

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    $482.00 - $482.00
    $482.00
    $482.00 - $482.00
    $482.00
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    USA Standard Bearing Kit For 10 & Down GM & Chrysler 11.5in Rear

    Yukon Gear & Axle
    $477.00 - $477.00
    $477.00
    $477.00 - $477.00
    $477.00

    USA Standard Gear Bearing Installation Kits are perfect for shops and builders who have shims on the shelf and are looking to save cost over a Mast...

    View full details
    $477.00 - $477.00
    $477.00
    $477.00 - $477.00
    $477.00
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    BD Diesel Rocker Switch Kit Exhaust Brake - 5/8in Manual Lever

    BD Diesel
    $167.00 - $167.00
    $167.00
    $176.00
    $176.00 - $176.00
    $176.00

    Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

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    $167.00 - $167.00
    $167.00
    $176.00
    $176.00 - $176.00
    $176.00
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    BD Diesel Push/Pull Switch Kit Exhaust Brake - 5/8in Manual Lever

    BD Diesel
    $113.00 - $113.00
    $113.00
    $119.00
    $119.00 - $119.00
    $119.00

    Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

    View full details
    $113.00 - $113.00
    $113.00
    $119.00
    $119.00 - $119.00
    $119.00
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    BD Diesel Rocker Switch Kit Exhaust Brake - 3/4in Manual Lever

    BD Diesel
    $200.00 - $200.00
    $200.00
    $210.00
    $210.00 - $210.00
    $210.00

    Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

    View full details
    $200.00 - $200.00
    $200.00
    $210.00
    $210.00 - $210.00
    $210.00
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    BD Diesel Push/Pull Switch Kit Exhaust Brake - 3/4in Manual Lever

    BD Diesel
    $113.00 - $113.00
    $113.00
    $119.00
    $119.00 - $119.00
    $119.00

    Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

    View full details
    $113.00 - $113.00
    $113.00
    $119.00
    $119.00 - $119.00
    $119.00
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    BD Diesel Brake - 2004.5-2010 Duramax 6.6L LLY/LBZ/LMM w/4in Exh

    BD Diesel
    $2,274.00 - $2,274.00
    $2,274.00
    $2,393.00
    $2,393.00 - $2,393.00
    $2,393.00

    Descending grades with trailers can be hazardous and tricky situations, resulting in over heated service and trailer brakes, that leads to brake fa...

    View full details
    $2,274.00 - $2,274.00
    $2,274.00
    $2,393.00
    $2,393.00 - $2,393.00
    $2,393.00
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    BD Diesel Brake - 2004.5-2010 Duramax 6.6L LLY/LBZ/LMM w/Stk Exh

    BD Diesel
    $2,274.00 - $2,274.00
    $2,274.00
    $2,393.00
    $2,393.00 - $2,393.00
    $2,393.00

    Descending grades with trailers can be hazardous and tricky situations, resulting in over heated service and trailer brakes, that leads to brake fa...

    View full details
    $2,274.00 - $2,274.00
    $2,274.00
    $2,393.00
    $2,393.00 - $2,393.00
    $2,393.00

 

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