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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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    FASS 20-22 GM Duramax 140gph Titanium Series Fuel Air Separation System

    FASS Fuel Systems
    $1,221.00
    $1,221.00 - $1,221.00
    $1,221.00
    $1,160.00
    $1,160.00 - $1,160.00
    $1,160.00

    FASS Fuel Systems Model TSC15180F140GThe Titanium Signature Series diesel fuel system was engineered by FASS Fuel Systems to be the top performing,...

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    $1,221.00
    $1,221.00 - $1,221.00
    $1,221.00
    $1,160.00
    $1,160.00 - $1,160.00
    $1,160.00
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    FASS 16-20 GM Colorado/Canyon Duramax 110gph Titanium Series Fuel Air Separation System TS C14 110G

    FASS Fuel Systems
    $1,298.00
    $1,298.00 - $1,298.00
    $1,298.00
    $1,233.00
    $1,233.00 - $1,233.00
    $1,233.00

    FASS Fuel Systems Model TSC14140F110GFASS Fuel Systems Diesel System 2016-2020 Chevy Colorado/GMC Canyon Duramax 2.8L Titanium Signature Series 110...

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    $1,298.00
    $1,298.00 - $1,298.00
    $1,298.00
    $1,233.00
    $1,233.00 - $1,233.00
    $1,233.00
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    FASS 20-23 Chevy Duramax 290gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,527.00
    $1,527.00 - $1,527.00
    $1,527.00
    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00

    FASS Fuel Systems Model NDTSPC15290F240GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed...

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    $1,527.00
    $1,527.00 - $1,527.00
    $1,527.00
    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00
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    FASS 20-23 Chevy Duramax 250gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00
    $1,378.00
    $1,378.00 - $1,378.00
    $1,378.00

    FASS Fuel Systems Model NDTSPC15250F220GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed...

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    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00
    $1,378.00
    $1,378.00 - $1,378.00
    $1,378.00
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    FASS 20-23 Chevy Duramax 140gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,374.00
    $1,374.00 - $1,374.00
    $1,374.00
    $1,305.00
    $1,305.00 - $1,305.00
    $1,305.00

    FASS Fuel Systems Model NDTSPC15180F140GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed...

    View full details
    $1,374.00
    $1,374.00 - $1,374.00
    $1,374.00
    $1,305.00
    $1,305.00 - $1,305.00
    $1,305.00
    Save 5% Save %
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    FASS 17-19 Chevy Duramax 290gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,527.00
    $1,527.00 - $1,527.00
    $1,527.00
    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00

    FASS Fuel Systems Model NDTSPC13290F240GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed...

    View full details
    $1,527.00
    $1,527.00 - $1,527.00
    $1,527.00
    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00
    Save 5% Save %
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    FASS 17-19 Chevy Duramax 250gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00
    $1,378.00
    $1,378.00 - $1,378.00
    $1,378.00

    FASS Fuel Systems Model NDTSPC13250F220GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed...

    View full details
    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00
    $1,378.00
    $1,378.00 - $1,378.00
    $1,378.00
    Save 5% Save %
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    FASS 17-19 Chevy Duramax 140gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,374.00
    $1,374.00 - $1,374.00
    $1,374.00
    $1,305.00
    $1,305.00 - $1,305.00
    $1,305.00

    FASS Fuel Systems Model NDTSPC13180F140GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed...

    View full details
    $1,374.00
    $1,374.00 - $1,374.00
    $1,374.00
    $1,305.00
    $1,305.00 - $1,305.00
    $1,305.00
    Save 5% Save %
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    FASS 15-16 Chevy Duramax 165gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,313.00
    $1,313.00 - $1,313.00
    $1,313.00
    $1,247.00
    $1,247.00 - $1,247.00
    $1,247.00

    FASS Fuel Systems Model NDTSPC12165GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $1,313.00
    $1,313.00 - $1,313.00
    $1,313.00
    $1,247.00
    $1,247.00 - $1,247.00
    $1,247.00
    Save 5% Save %
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    FASS 11-14 Chevy Duramax 165gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,359.00
    $1,359.00 - $1,359.00
    $1,359.00
    $1,291.00
    $1,291.00 - $1,291.00
    $1,291.00

    FASS Fuel Systems Model NDTSPC11165GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $1,359.00
    $1,359.00 - $1,359.00
    $1,359.00
    $1,291.00
    $1,291.00 - $1,291.00
    $1,291.00
    Save 5% Save %
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    FASS 15-16 Chevy Duramax 100gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,267.00
    $1,267.00 - $1,267.00
    $1,267.00
    $1,204.00
    $1,204.00 - $1,204.00
    $1,204.00

    FASS Fuel Systems Model NDTSPC12100GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $1,267.00
    $1,267.00 - $1,267.00
    $1,267.00
    $1,204.00
    $1,204.00 - $1,204.00
    $1,204.00
    Save 5% Save %
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    FASS 11-14 Chevy Duramax 100gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,298.00
    $1,298.00 - $1,298.00
    $1,298.00
    $1,233.00
    $1,233.00 - $1,233.00
    $1,233.00

    FASS Fuel Systems Model NDTSPC11100GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $1,298.00
    $1,298.00 - $1,298.00
    $1,298.00
    $1,233.00
    $1,233.00 - $1,233.00
    $1,233.00
    Save 5% Save %
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    FASS 01-16 Chevy Duramax 290gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,496.00
    $1,496.00 - $1,496.00
    $1,496.00
    $1,421.00
    $1,421.00 - $1,421.00
    $1,421.00

    FASS Fuel Systems Model NDTSPC10290GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $1,496.00
    $1,496.00 - $1,496.00
    $1,496.00
    $1,421.00
    $1,421.00 - $1,421.00
    $1,421.00
    Save 5% Save %
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    FASS 01-16 Chevy Duramax 250gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,420.00
    $1,420.00 - $1,420.00
    $1,420.00
    $1,349.00
    $1,349.00 - $1,349.00
    $1,349.00

    FASS Fuel Systems Model NDTSPC10250GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $1,420.00
    $1,420.00 - $1,420.00
    $1,420.00
    $1,349.00
    $1,349.00 - $1,349.00
    $1,349.00
    Save 5% Save %
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    FASS 01-10 Chevy Duramax 165gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,359.00
    $1,359.00 - $1,359.00
    $1,359.00
    $1,291.00
    $1,291.00 - $1,291.00
    $1,291.00

    FASS Fuel Systems Model NDTSPC10165GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $1,359.00
    $1,359.00 - $1,359.00
    $1,359.00
    $1,291.00
    $1,291.00 - $1,291.00
    $1,291.00
    Save 5% Save %
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    FASS 01-10 Chevy Duramax 100gph No Drop Titanium Plus Fuel System

    FASS Fuel Systems
    $1,298.00
    $1,298.00 - $1,298.00
    $1,298.00
    $1,233.00
    $1,233.00 - $1,233.00
    $1,233.00

    FASS Fuel Systems Model NDTSPC10100GInstalling a Titanium Signature Series Plus Fuel System has never been easier, or more affordable. Designed to ...

    View full details
    $1,298.00
    $1,298.00 - $1,298.00
    $1,298.00
    $1,233.00
    $1,233.00 - $1,233.00
    $1,233.00
    Save 5% Save %
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    FASS 20-23 Chevy Duramax 290gph No Drop Titanium Fuel System

    FASS Fuel Systems
    $1,481.00
    $1,481.00 - $1,481.00
    $1,481.00
    $1,407.00
    $1,407.00 - $1,407.00
    $1,407.00

    FASS Fuel Systems Model NDTSC15290F240GFASS No Drop Series Diesel Fuel System for 2020-2023 GM Duramax 6.6L (900-1200hp) Includes TSC15290F240G Fu...

    View full details
    $1,481.00
    $1,481.00 - $1,481.00
    $1,481.00
    $1,407.00
    $1,407.00 - $1,407.00
    $1,407.00
    Save 5% Save %
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    FASS 20-23 Chevy Duramax 250gph No Drop Titanium Fuel System

    FASS Fuel Systems
    $1,405.00
    $1,405.00 - $1,405.00
    $1,405.00
    $1,334.00
    $1,334.00 - $1,334.00
    $1,334.00

    FASS Fuel Systems Model NDTSC15250F220GFASS No Drop Series Diesel Fuel System for 2020-2023 GM/Chevy Duramax 6.6L (500-900hp) | Includes TSC15250F2...

    View full details
    $1,405.00
    $1,405.00 - $1,405.00
    $1,405.00
    $1,334.00
    $1,334.00 - $1,334.00
    $1,334.00
    Save 5% Save %
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    FASS 16-20 Chevy Duramax (Colorado/Canyon 2.8L) 110gph No Drop Titanium Fuel System

    FASS Fuel Systems
    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00
    $1,378.00
    $1,378.00 - $1,378.00
    $1,378.00

    FASS Fuel Systems Model NDTSC14140F110GFASS No Drop Series Diesel Fuel System for 2016-2020 Chevy Colorado/GMC Canyon 2.8L Duramax (0-700hp) Includ...

    View full details
    $1,450.00
    $1,450.00 - $1,450.00
    $1,450.00
    $1,378.00
    $1,378.00 - $1,378.00
    $1,378.00
    Save 5% Save %
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    FASS 20-23 Chevy Duramax 140gph No Drop Titanium Fuel System

    FASS Fuel Systems
    $1,328.00
    $1,328.00 - $1,328.00
    $1,328.00
    $1,262.00
    $1,262.00 - $1,262.00
    $1,262.00

    FASS Fuel Systems Model NDTSC15180F140GFASS No Drop Series Fuel System for 2020-2023 GM/Chevy Duramax 6.6L (Stock-500hp) Includes TSC15180F140G Fue...

    View full details
    $1,328.00
    $1,328.00 - $1,328.00
    $1,328.00
    $1,262.00
    $1,262.00 - $1,262.00
    $1,262.00
    Save 5% Save %
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    FASS 17-19 Chevy Duramax 290gph No Drop Titanium Fuel System

    FASS Fuel Systems
    $1,481.00
    $1,481.00 - $1,481.00
    $1,481.00
    $1,407.00
    $1,407.00 - $1,407.00
    $1,407.00

    FASS Fuel Systems Model NDTSC13290F240GFASS No Drop Series Fuel System for 2017-2019 GM/Chevy Duramax L5P (900-1200hp) Includes TSC13290F240G Fuel ...

    View full details
    $1,481.00
    $1,481.00 - $1,481.00
    $1,481.00
    $1,407.00
    $1,407.00 - $1,407.00
    $1,407.00
    Save 5% Save %
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    FASS 17-19 Chevy Duramax 250gph No Drop Titanium Fuel System

    FASS Fuel Systems
    $1,405.00
    $1,405.00 - $1,405.00
    $1,405.00
    $1,334.00
    $1,334.00 - $1,334.00
    $1,334.00

    FASS Fuel Systems Model NDTSC13250F220GFASS No Drop Series Diesel Fuel System for 2017-2019 GM/Chevy Duramax L5P (500-900hp) Includes TSC13250F220G...

    View full details
    $1,405.00
    $1,405.00 - $1,405.00
    $1,405.00
    $1,334.00
    $1,334.00 - $1,334.00
    $1,334.00
    Save 5% Save %
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    FASS 17-19 Chevy Duramax 140gph No Drop Titanium Fuel System

    FASS Fuel Systems
    $1,328.00
    $1,328.00 - $1,328.00
    $1,328.00
    $1,262.00
    $1,262.00 - $1,262.00
    $1,262.00

    FASS Fuel Systems Model NDTSC13180F140GFASS No Drop Series Diesel Fuel System for 2017-2019 GM/Chevy Duramax L5P (Stock-500hp) Includes TSC13180F14...

    View full details
    $1,328.00
    $1,328.00 - $1,328.00
    $1,328.00
    $1,262.00
    $1,262.00 - $1,262.00
    $1,262.00
    Save 5% Save %
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    FASS 15-16 Chevy Duramax 100gph No Drop Titanium Fuel System

    FASS Fuel Systems
    $1,221.00
    $1,221.00 - $1,221.00
    $1,221.00
    $1,160.00
    $1,160.00 - $1,160.00
    $1,160.00

    FASS Fuel Systems Model NDTSC12100GFASS No Drop Series Diesel Fuel System for 2015-2016 GM/Chevy Duramax 6.6L (Stock-600hp) Includes TSC12100G Fuel...

    View full details
    $1,221.00
    $1,221.00 - $1,221.00
    $1,221.00
    $1,160.00
    $1,160.00 - $1,160.00
    $1,160.00
    Save 5% 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