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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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    2873 (3 Turns): 2007.5-2010 Chevrolet or GMC 2500-3500 Pickup Trucks, 2007-2016 Chevrolet or GMC 2500-4500 Vans, 2007-2014 2500 Chevrolet Suburban's, or 2008-2009 Hummers Steering Gear

    Redhead
    $761.00 - $761.00
    $761.00
    $761.00 - $761.00
    $761.00

    Redhead Model 2873 (3 Turns)Part Number Fits: 2873: 2007.5-2010 Chevrolet or GMC 2500-3500 Pickup Trucks, 2007-2016 Chevrolet or GMC 2500-4500 Vans...

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    $761.00 - $761.00
    $761.00
    $761.00 - $761.00
    $761.00
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    2872 (3 Turns): 1999-2007 Chevrolet or GMC Pickup Trucks, Suburban's, or Yukon's Steering Gear

    Redhead
    $446.00 - $446.00
    $446.00
    $446.00 - $446.00
    $446.00

    Redhead Model  2872 (3 Turns)Part Number Fits: 1999-2007 Chevrolet or GMC Pickup Trucks, Suburbans, or YukonsThis Steering Gear Box is available in...

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    $446.00 - $446.00
    $446.00
    $446.00 - $446.00
    $446.00
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    Body Mount Kit For 2006-2014 Chevy / GMC 1500, 2500, 3500 Extended / Crew Cab 81-2003

    S&B
    $499.00 - $499.00
    $499.00
    $499.00 - $499.00
    $499.00

    S&B Model 81-2003S&B Mounts are designed to replace all non-hydraulic mounts and drastically improve ride quality over deteriorated mounts....

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    $499.00 - $499.00
    $499.00
    $499.00 - $499.00
    $499.00
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    0708 Supreme™ 7000 Synthetic Plus Racing Oil 15W-40

    Schaeffer's
    $238.00 - $2,200.00
    $238.00 - $2,200.00
    $238.00 - $2,200.00
    $238.00

    Supreme 7000™ Synthetic Plus™ Racing Oil 15W-40 is a premium quality, high zinc, multi-grade para-synthetic engine oil that is formulated to reduce...

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    $238.00 - $2,200.00
    $238.00 - $2,200.00
    $238.00 - $2,200.00
    $238.00
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    0722 SynShield® Ultra Performance 10W-30

    Schaeffer's
    $134.00 - $1,800.00
    $134.00 - $1,800.00
    $134.00 - $1,800.00
    $134.00

    SynShield® Ultra Performance 10W-30 Diesel Engine Oil is a premium performance, synthetic plus, heavy-duty diesel engine oil formulated to provide ...

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    $134.00 - $1,800.00
    $134.00 - $1,800.00
    $134.00 - $1,800.00
    $134.00
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    Pusher Max 3" Driver-side Charge Tube for 2004.5-10 Duramax LLY / LBZ / LMM Trucks

    Pusher Intakes
    $239.99 - $264.99
    $239.99 - $264.99
    $239.99 - $264.99
    $239.99

    The Pusher Max Driver-Side Charge Tube routes air from your factory turbocharger along a more streamlined path to the intercooler via our mandrel b...

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    $239.99 - $264.99
    $239.99 - $264.99
    $239.99 - $264.99
    $239.99
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    Pusher Max Compound Turbo System for 2001-2004 Duramax LB7 Trucks

    Pusher Intakes
    $3,150.00 - $5,174.00
    $3,150.00 - $5,174.00
    $3,150.00 - $5,174.00
    $3,150.00

    The Pusher Max Compound Turbo System was designed and tested with the vision of producing the best value kit on the market that could with stand en...

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    $3,150.00 - $5,174.00
    $3,150.00 - $5,174.00
    $3,150.00 - $5,174.00
    $3,150.00
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    Body Mount Kit For 2006-2014 Chevy / GMC 1500, 2500, 3500 Standard Cab

    S&B
    $449.00 - $449.00
    $449.00
    $449.00 - $449.00
    $449.00

    S&B Model 81-2002These bushings offer great vibration isolation and will not crack or breakdown like the OEM foam or rubber bushings. Also come...

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    $449.00 - $449.00
    $449.00
    $449.00 - $449.00
    $449.00
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    Body Mount Kit For 2001-2005 Chevy / GMC 1500, 2500, 3500 Extended / Crew Cab

    S&B
    $499.00 - $499.00
    $499.00
    $499.00 - $499.00
    $499.00

    S&B Model 81-2001These bushings offer great vibration isolation and will not crack or breakdown like the OEM foam or rubber bushings. Also come...

    View full details
    $499.00 - $499.00
    $499.00
    $499.00 - $499.00
    $499.00
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    Body Mount Kit For 2001-2005 Chevy / GMC 1500, 2500, 3500 Standard Cab

    S&B
    $449.00 - $449.00
    $449.00
    $449.00 - $449.00
    $449.00

    S&B Model 81-2000These bushings offer great vibration isolation and will not crack or breakdown like the OEM foam or rubber bushings. Also come...

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    $449.00 - $449.00
    $449.00
    $449.00 - $449.00
    $449.00
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    62 Gallon Replacement Fuel Tank For 2011-2022 Gm Duramax 6.6L Crew Cab Short Bed

    S&B
    $1,249.00 - $1,249.00
    $1,249.00
    $1,249.00 - $1,249.00
    $1,249.00

    S&B Model 10-1017Save Time - Go Further And Get More Out of Your Truck! Being stuck with the OEM 36 gallon tank isn't fair! You spend more ti...

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    $1,249.00 - $1,249.00
    $1,249.00
    $1,249.00 - $1,249.00
    $1,249.00
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    Fox 2.0 Performance Series Front Shock (single) 0"-3" 2011-2022

    Kryptonite
    $189.95 - $189.95
    $189.95
    $189.95 - $189.95
    $189.95

    Fits; 2011-2022 Chevrolet/GMC 2500/3500 HD Part# KRS189 *Sold Individually  Fox direct replacement shocks deliver race-winning performance in a sim...

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    $189.95 - $189.95
    $189.95
    $189.95 - $189.95
    $189.95
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    Bilstein 5100 Series Front Shock 0"-2" (single) 2011-2022

    Kryptonite
    $94.99 - $94.99
    $94.99
    $94.99 - $94.99
    $94.99

    Fits; 2011-2022 Chevy/GMC 2500/3500HD LML-L5P Part# KRS161 The 5100 Series offers traditional Bilstein technology for your Duramax. 5100 Series sho...

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    $94.99 - $94.99
    $94.99
    $94.99 - $94.99
    $94.99
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    Kryptonite Tie Rod Body Single Replacement 2011-2022

    Kryptonite
    $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99

    Part# 11EX3002-78 This is the center section of our Death Grip Series Tie Rods. Machined from 1.25" Hex bar, 1144 High Tensile Steel Tapped at 7/8-...

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    $75.99 - $75.99
    $75.99
    $75.99 - $75.99
    $75.99
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    Kryptonite Leveling Key Set 2011-2019

    Kryptonite
    $113.99 - $113.99
    $113.99
    $113.99 - $113.99
    $113.99

    Fits; 2011-2019 CHEVY/GMC 2500/3500 HD Part# KRKEY11 Torsion Bar Adjuster Kit (Keys) 2 inch lift These forged re-clocked keys will help get your ve...

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    $113.99 - $113.99
    $113.99
    $113.99 - $113.99
    $113.99
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    Kryptonite Shock Extension Kit 2011-2022

    Kryptonite
    $85.49 - $85.49
    $85.49
    $85.49 - $85.49
    $85.49

    Fits; 2011-2022 CHEVY/GMC 2500/3500 HD PART# KRSE11 Use these upper shock extension brackets to extend your factory length shocks to allow your sus...

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    $85.49 - $85.49
    $85.49
    $85.49 - $85.49
    $85.49
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    Kryptonite Ss Series Center Link (upgrade) 2011-2022

    Kryptonite
    $569.99 - $569.99
    $569.99
    $569.99 - $569.99
    $569.99

    KRYPTONITE SS SERIES CENTER LINK (UPGRADE) 2011-2022 Fits; 2011-2022 Chevy/GMC 2500/3500 HD Part# KR11SSU34/78 This insanely strong center link has...

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    $569.99 - $569.99
    $569.99
    $569.99 - $569.99
    $569.99
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    Kryptonite Tie Rod Rebuild Kit For Stock Center Link 2011-2022

    Kryptonite
    $218.49 - $218.49
    $218.49
    $218.49 - $218.49
    $218.49

    Fits; 2011-2022 Trucks with a Kryptonite Tie Rods and stock center link Part#11KRYNEW34 (1st Gen) Part#11KRYNEW78 (2nd Gen) This is a rebuild kit f...

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    $218.49 - $218.49
    $218.49
    $218.49 - $218.49
    $218.49
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    Kryptonite Stage 3 Leveling Kit With Fox Shocks 2011-2019

    Kryptonite
    $1,329.99 - $1,329.99
    $1,329.99
    $1,329.99 - $1,329.99
    $1,329.99

    Fits; 2011-2019 GM HD Trucks 2500/3500 Part# KR11STAGE3FOX (This Package is designed to level the front of LML trucks a maximum of 2 inches! Any ...

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    $1,329.99 - $1,329.99
    $1,329.99
    $1,329.99 - $1,329.99
    $1,329.99
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    Kryptonite Stage 2 Leveling Kit 2011-2019

    Kryptonite
    $664.99 - $664.99
    $664.99
    $664.99 - $664.99
    $664.99

    Fits; 2011-2019 GM HD Trucks 2500/3500  Part# KR11STAGE2 (This Package is designed to level the front of GM trucks a maximum of 2 inches! Any adju...

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    $664.99 - $664.99
    $664.99
    $664.99 - $664.99
    $664.99
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    Kryptonite Stage 1 Leveling Kit 2011-2019

    Kryptonite
    $161.49 - $161.49
    $161.49
    $161.49 - $161.49
    $161.49

    Fits; 2011-2019 Chevy/GMC 2500/3500 HD Part# KR11STAGE1 Kryptonite 2" leveling package includes torsion bar adjuster keys and shock spacers.  Get 2...

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    $161.49 - $161.49
    $161.49
    $161.49 - $161.49
    $161.49
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    Kryptonite Solid Steel Tie Rod Sleeves Zinc Plated (KRSLV11)

    Kryptonite
    $33.24 - $33.24
    $33.24
    $33.24 - $33.24
    $33.24

    Kryptonite Model KRSLV11Fits; 2011-2022 GMC/Chevrolet 2500HD/3500 Trucks. Also 2007-2018 1500 Silverado, Sierra. And 2007-2019; Escalade, Avalanche...

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    $33.24 - $33.24
    $33.24
    $33.24 - $33.24
    $33.24
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    Kryptonite Death Grip Idler Side Package 2011-2022

    Kryptonite
    $522.49 - $522.49
    $522.49
    $522.49 - $522.49
    $522.49

    Kryptonite Model KRISP11Part# KRISP11 Fits; 2011-2022 Chevy/GMC 2500/3500 HD TRUCK Most of the play in the steering system on Heavy Duty GM Trucks ...

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    $522.49 - $522.49
    $522.49
    $522.49 - $522.49
    $522.49
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    Kryptonite Idler Support Frame Gusset 2011-2022

    Kryptonite
    $85.49 - $85.49
    $85.49
    $85.49 - $85.49
    $85.49

    Kryptonite Model KRGUSSET11Part# KRGUSSET11 Fits; 2011-2022 Chevy/GMC 2500/3500 HD Engineered exclusively for the extreme demands of the Heavy Duty...

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    $85.49 - $85.49
    $85.49
    $85.49 - $85.49
    $85.49

 

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