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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 GM 9.25in IFS Side Adjuster Lock / 11+

    Yukon Gear & Axle
    $ 639.00 - $ 639.00
    $ 639.00
    $ 639.00 - $ 639.00
    $ 639.00

    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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    $ 639.00 - $ 639.00
    $ 639.00
    $ 639.00 - $ 639.00
    $ 639.00
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    Yukon Spindle Nut for GM 10.5in 14 Bolt Truck 1.935in I.D 6 Holes

    Yukon Gear & Axle
    $ 1,394.00 - $ 1,394.00
    $ 1,394.00
    $ 1,394.00 - $ 1,394.00
    $ 1,394.00

    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
    $ 1,394.00 - $ 1,394.00
    $ 1,394.00
    $ 1,394.00 - $ 1,394.00
    $ 1,394.00
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    Yukon Gear GM 9.25in IFS Side Adjuster / 11+

    Yukon Gear & Axle
    $ 2,148.00 - $ 2,148.00
    $ 2,148.00
    $ 2,148.00 - $ 2,148.00
    $ 2,148.00

    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
    $ 2,148.00 - $ 2,148.00
    $ 2,148.00
    $ 2,148.00 - $ 2,148.00
    $ 2,148.00
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    Yukon Gear GM 8.25in IFS Side Bearing Adjuster Lock Ring / 07+

    Yukon Gear & Axle
    $ 602.00 - $ 602.00
    $ 602.00
    $ 602.00 - $ 602.00
    $ 602.00

    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
    $ 602.00 - $ 602.00
    $ 602.00
    $ 602.00 - $ 602.00
    $ 602.00
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    Yukon Gear 11.5 GM Spanner Adjuster Nut

    Yukon Gear & Axle
    $ 809.00 - $ 809.00
    $ 809.00
    $ 809.00 - $ 809.00
    $ 809.00

    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
    $ 809.00 - $ 809.00
    $ 809.00
    $ 809.00 - $ 809.00
    $ 809.00
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    Yukon Gear 11.5in GM & Chrysler Pinion Nut

    Yukon Gear & Axle
    $ 489.00 - $ 489.00
    $ 489.00
    $ 489.00 - $ 489.00
    $ 489.00

    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
    $ 489.00 - $ 489.00
    $ 489.00
    $ 489.00 - $ 489.00
    $ 489.00
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    Yukon Gear GM 8.25in IFS Side Adjuster / 07+

    Yukon Gear & Axle
    $ 1,450.00 - $ 1,450.00
    $ 1,450.00
    $ 1,450.00 - $ 1,450.00
    $ 1,450.00

    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
    $ 1,450.00 - $ 1,450.00
    $ 1,450.00
    $ 1,450.00 - $ 1,450.00
    $ 1,450.00
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    Yukon Gear 10.5in GM 14 Bolt Truck Pinion Nut

    Yukon Gear & Axle
    $ 885.00 - $ 885.00
    $ 885.00
    $ 885.00 - $ 885.00
    $ 885.00

    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
    $ 885.00 - $ 885.00
    $ 885.00
    $ 885.00 - $ 885.00
    $ 885.00
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    GM HX Series Rod Bearing Set For 01-16 Duramax Industrial Injection

    Industrial Injection
    $ 10,764.00
    $ 10,764.00 - $ 10,764.00
    $ 10,764.00
    $ 10,441.00
    $ 10,441.00 - $ 10,441.00
    $ 10,441.00

    Industrial Injection Model: PDM-CB-1805HXC2001-2016 Duramax Hx Series Rod Bearings (Std +.001) Coated Set. These H and HX Clevite bearings were de...

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    $ 10,764.00
    $ 10,764.00 - $ 10,764.00
    $ 10,764.00
    $ 10,441.00
    $ 10,441.00 - $ 10,441.00
    $ 10,441.00
    Save 3% Save %
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    GM Race Camshaft For 01-16 Duramax Stage 1 With Key Industrial Injection

    Industrial Injection
    $ 14,950.00
    $ 14,950.00 - $ 14,950.00
    $ 14,950.00
    $ 14,501.00
    $ 14,501.00 - $ 14,501.00
    $ 14,501.00

    Industrial Injection Model: PDM-DMXRVIndustrial Injection Duramax Stage 1 Performance Camshaft w/ Key Features: 2001-2016 Duramax Helps Lower EG...

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    $ 14,950.00
    $ 14,950.00 - $ 14,950.00
    $ 14,950.00
    $ 14,501.00
    $ 14,501.00 - $ 14,501.00
    $ 14,501.00
    Save 3% Save %
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    GM Race Cast Pistons For 01-16 Duramax Cut Coated Tops and Skirts De-Lipped Industrial Injection

    Industrial Injection
    $ 74,731.00
    $ 74,731.00 - $ 74,731.00
    $ 74,731.00
    $ 72,489.00
    $ 72,489.00 - $ 72,489.00
    $ 72,489.00

    Industrial Injection Model: PDM-298STDDuramax Standard Size Race Fly Cut cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston...

    View full details
    $ 74,731.00
    $ 74,731.00 - $ 74,731.00
    $ 74,731.00
    $ 72,489.00
    $ 72,489.00 - $ 72,489.00
    $ 72,489.00
    Save 3% Save %
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    GM Race Camshaft For 01-16 Duramax Alternate Firing Billet Stage 2 Industrial Injection

    Industrial Injection
    $ 18,852.00
    $ 18,852.00 - $ 18,852.00
    $ 18,852.00
    $ 18,287.00
    $ 18,287.00 - $ 18,287.00
    $ 18,287.00

    Industrial Injection Model: PDM-DMXHPIndustrial Injection 6.6L Duramax Stage 2 Race Performance Camshaft Industrial Injection always recommends che...

    View full details
    $ 18,852.00
    $ 18,852.00 - $ 18,852.00
    $ 18,852.00
    $ 18,287.00
    $ 18,287.00 - $ 18,287.00
    $ 18,287.00
    Save 3% Save %
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    GM Race Pistons For 01-16 Duramax Industrial Injection

    Industrial Injection
    $ 60,313.00 - $ 60,313.00
    $ 60,313.00
    $ 60,313.00 - $ 60,313.00
    $ 60,313.00

    Industrial Injection Model: PDM-362STDPDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing s...

    View full details
    $ 60,313.00 - $ 60,313.00
    $ 60,313.00
    $ 60,313.00 - $ 60,313.00
    $ 60,313.00
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    GM Race Pistons For 01-16 Duramax .040 Over Industrial Injection

    Industrial Injection
    $ 60,313.00 - $ 60,313.00
    $ 60,313.00
    $ 60,313.00 - $ 60,313.00
    $ 60,313.00

    Industrial Injection Model: PDM-362.040PDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing ...

    View full details
    $ 60,313.00 - $ 60,313.00
    $ 60,313.00
    $ 60,313.00 - $ 60,313.00
    $ 60,313.00
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    GM Race Pistons For 01-16 Duramax .020 Over Industrial Injection

    Industrial Injection
    $ 80,368.00
    $ 80,368.00 - $ 80,368.00
    $ 80,368.00
    $ 77,957.00
    $ 77,957.00 - $ 77,957.00
    $ 77,957.00

    Industrial Injection Model: PDM-362.020PDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing ...

    View full details
    $ 80,368.00
    $ 80,368.00 - $ 80,368.00
    $ 80,368.00
    $ 77,957.00
    $ 77,957.00 - $ 77,957.00
    $ 77,957.00
    Save 3% Save %
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    GM Race Cast Pistons For 01-16 Duramax .040 Oversize Cut Coated Tops and Skirts De-Lipped Industrial Injection

    Industrial Injection
    $ 49,510.00 - $ 49,510.00
    $ 49,510.00
    $ 49,510.00 - $ 49,510.00
    $ 49,510.00

    Industrial Injection Model: PDM-298.040Duramax .040 Over Fly Cut Race cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston Sk...

    View full details
    $ 49,510.00 - $ 49,510.00
    $ 49,510.00
    $ 49,510.00 - $ 49,510.00
    $ 49,510.00
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    GM Race Cast Pistons For 01-16 Duramax .020 Oversize Cut Coated Tops and Skirts De-Lipped Industrial Injection

    Industrial Injection
    $ 62,930.00
    $ 62,930.00 - $ 62,930.00
    $ 62,930.00
    $ 61,042.00
    $ 61,042.00 - $ 61,042.00
    $ 61,042.00

    Industrial Injection Model: PDM-298.020Duramax .020 Oversize Race cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston Skirt ...

    View full details
    $ 62,930.00
    $ 62,930.00 - $ 62,930.00
    $ 62,930.00
    $ 61,042.00
    $ 61,042.00 - $ 61,042.00
    $ 61,042.00
    Save 3% Save %
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    GM Common Rail Gorilla Girdle For 11-16 6.6L LML Duramax 14mm Industrial Injection

    Industrial Injection
    $ 30,767.00
    $ 30,767.00 - $ 30,767.00
    $ 30,767.00
    $ 29,844.00
    $ 29,844.00 - $ 29,844.00
    $ 29,844.00

    Industrial Injection Model: PDM-0603714mm Duramax Gorilla Girdle Kit (LML)The thick Gorilla Girdle is the strongest girdle on the market. It utili...

    View full details
    $ 30,767.00
    $ 30,767.00 - $ 30,767.00
    $ 30,767.00
    $ 29,844.00
    $ 29,844.00 - $ 29,844.00
    $ 29,844.00
    Save 3% Save %
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    GM Remanufactured Stock Heads For 11-16 LML 6.6L Duramax Industrial Injection

    Industrial Injection
    $ 32,049.00
    $ 32,049.00 - $ 32,049.00
    $ 32,049.00
    $ 31,088.00
    $ 31,088.00 - $ 31,088.00
    $ 31,088.00

    Industrial Injection Model: PDM-LMLSH The Industrial Injection LML Duramax Stock Remanufactured Heads are designed to be a factory replacement. Com...

    View full details
    $ 32,049.00
    $ 32,049.00 - $ 32,049.00
    $ 32,049.00
    $ 31,088.00
    $ 31,088.00 - $ 31,088.00
    $ 31,088.00
    Save 3% Save %
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    BD Diesel Remote Fuel Filter Replacement Cartridge - 1050060 Kit

    BD Diesel
    $ 731.00 - $ 731.00
    $ 731.00
    $ 773.00
    $ 773.00 - $ 773.00
    $ 773.00

    The OEM fuel filter was designed to provide adequate flow and filtration at the stock horsepower level, but simply does not have enough surface are...

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    $ 731.00 - $ 731.00
    $ 731.00
    $ 773.00
    $ 773.00 - $ 773.00
    $ 773.00
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    Yukon Gear 8.6in GM Wheel Speed Reluctor Ring

    Yukon Gear & Axle
    $ 2,506.00 - $ 2,506.00
    $ 2,506.00
    $ 2,506.00 - $ 2,506.00
    $ 2,506.00

    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
    $ 2,506.00 - $ 2,506.00
    $ 2,506.00
    $ 2,506.00 - $ 2,506.00
    $ 2,506.00
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    Banks Power 17-19 Chevy/GMC 2500HD/3500HD Diesel 6.6L Boost Tube Upgrade Kit - Red

    Banks Power
    $ 12,537.00
    $ 12,537.00 - $ 12,537.00
    $ 12,537.00
    $ 11,284.00
    $ 11,284.00 - $ 11,284.00
    $ 11,284.00

    Banks massive 3.5in boost tubes are the largest charge air cooler pipes on the market, flowing 680 CFM and 87% more air than stock! Smooth mandrel-...

    View full details
    $ 12,537.00
    $ 12,537.00 - $ 12,537.00
    $ 12,537.00
    $ 11,284.00
    $ 11,284.00 - $ 11,284.00
    $ 11,284.00
    Save 10% Save %
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    Yukon Gear 11+ GM 14 Bolt (10.5in & 11.5in) Rear Axle Bearing & Seal Kit - Both Sides

    Yukon Gear & Axle
    $ 9,708.00 - $ 9,708.00
    $ 9,708.00
    $ 9,708.00 - $ 9,708.00
    $ 9,708.00

    Easy Installation: With step-by-step instructions included, this kit makes it easy for both DIY enthusiasts and professional mechanics to install a...

    View full details
    $ 9,708.00 - $ 9,708.00
    $ 9,708.00
    $ 9,708.00 - $ 9,708.00
    $ 9,708.00
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    Banks Power 20-21 Chevy/GMC 2500/3500 6.6L Monster Exhaust System - Black Tip

    Banks Power
    $ 13,160.00
    $ 13,160.00 - $ 13,160.00
    $ 13,160.00
    $ 11,844.00
    $ 11,844.00 - $ 11,844.00
    $ 11,844.00

    Banks Power introduces the new 5- in. Monster Exhaust designed specifically for the 2020-2021 GM 6.6L Duramax L5P 2500/3500 HD pickup trucks. The D...

    View full details
    $ 13,160.00
    $ 13,160.00 - $ 13,160.00
    $ 13,160.00
    $ 11,844.00
    $ 11,844.00 - $ 11,844.00
    $ 11,844.00
    Save 10% Save %

 

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