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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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    DDP Duramax 01-04 LB7 Reman Injector Set - 100 (60% Over)

    DDP
    $3,800.00
    $3,800.00 - $3,800.00
    $3,800.00
    $3,249.00
    $3,249.00 - $3,249.00
    $3,249.00

    DDP Model DDPLB7-100Duramax 01-04 LB7 Injector Set: Remanufactured injector set flowing at 60 percent over, capable of 750-800 RWHP. Modified or Du...

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    $3,800.00
    $3,800.00 - $3,800.00
    $3,800.00
    $3,249.00
    $3,249.00 - $3,249.00
    $3,249.00
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    FASS 17-19 Chevrolet Duramax L5P Titanium Diesel Fuel Lift Pump 240GPH TS C13 240G

    FASS Fuel Systems
    $946.32
    $946.32 - $946.32
    $946.32
    $809.10
    $809.10 - $809.10
    $809.10

    Fass Fuel Systems Model: TSC13290F240GFASS Titanium Signature Series Diesel Fuel System 240GPH 17'-19' Duramax L5P (TSC13290F240G). Warning! This S...

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    $946.32
    $946.32 - $946.32
    $946.32
    $809.10
    $809.10 - $809.10
    $809.10
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    PureFlow Raptor 15-16 Chevrolet 6.6L Duramax RP-4G-150 Fuel Pump

    AirDog
    $525.00
    $525.00 - $525.00
    $525.00
    $503.00
    $503.00 - $503.00
    $503.00

    PureFlow Raptor Model R4SBC139 This is the Raptor-4G RP-150 fuel system for the 2015-2016 6.6L Duramax. This system mounts to the frame jig in fron...

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    $525.00
    $525.00 - $525.00
    $525.00
    $503.00
    $503.00 - $503.00
    $503.00
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    PureFlow Raptor 15-16 Chevrolet 6.6L Duramax RP-4G-100 Fuel Pump

    AirDog
    $500.00
    $500.00 - $500.00
    $500.00
    $484.00
    $484.00 - $484.00
    $484.00

    PureFlow Raptor Model R4SBC138 This is the Raptor-4G RP-100 fuel system for the 2015-2016 6.6L Duramax. This system mounts to the frame jig in fron...

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    $500.00
    $500.00 - $500.00
    $500.00
    $484.00
    $484.00 - $484.00
    $484.00
    Save 3% Save %
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    PureFlow Raptor 11-14 Chevrolet 6.6L Duramax RP-4G-100 Fuel Pump

    AirDog
    $500.00
    $500.00 - $500.00
    $500.00
    $484.00
    $484.00 - $484.00
    $484.00

    PureFlow Raptor Model R4SBC134 This is the Raptor-4G RP-100 fuel system for the 2011-2014 6.6L Duramax. This system mounts to the frame jig in fron...

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    $500.00
    $500.00 - $500.00
    $500.00
    $484.00
    $484.00 - $484.00
    $484.00
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    PureFlow Raptor 11-14 Chevrolet 6.6L Duramax RP-4G-150 Fuel Pump

    AirDog
    $525.00
    $525.00 - $525.00
    $525.00
    $503.00
    $503.00 - $503.00
    $503.00

    PureFlow Raptor Model R4SBC137 This is the Raptor-4G RP-150 fuel system for the 2011-2014 6.6L Duramax. This system mounts to the frame jig in fron...

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    $525.00
    $525.00 - $525.00
    $525.00
    $503.00
    $503.00 - $503.00
    $503.00
    Save 4% Save %
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    PureFlow Raptor 01-10 Chevrolet 6.6L Duramax RP-4G-150 Fuel Pump

    AirDog
    $525.00
    $525.00 - $525.00
    $525.00
    $503.00
    $503.00 - $503.00
    $503.00

    PureFlow Raptor Model R4SBC136 This is the Raptor-4G RP-150 fuel system for the 2001-2010 6.6L Duramax. This system mounts to the frame rail using ...

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    $525.00
    $525.00 - $525.00
    $525.00
    $503.00
    $503.00 - $503.00
    $503.00
    Save 4% Save %
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    PureFlow Raptor 01-10 Chevrolet 6.6L Duramax RP-4G-100 Fuel Pump

    AirDog
    $500.00
    $500.00 - $500.00
    $500.00
    $484.00
    $484.00 - $484.00
    $484.00

    Pureflow Raptor Model R4SBC133 This is the Raptor-4G RP-100 fuel system for the 2001-2010 6.6L Duramax. This system mounts to the frame rail using ...

    View full details
    $500.00
    $500.00 - $500.00
    $500.00
    $484.00
    $484.00 - $484.00
    $484.00
    Save 3% Save %
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    PureFlow AirDog II-5G 15-16 Chevrolet 6.6L Duramax DF-220-5G Fuel Pump

    AirDog
    $880.00
    $880.00 - $880.00
    $880.00
    $854.00
    $854.00 - $854.00
    $854.00

    Airdog Model A7SABC515 This is the AirDog II-5G DF-220-5G fuel system for the 2015-2016 Chevy Duramax. This diesel lift pump mounts to the factory ...

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    $880.00
    $880.00 - $880.00
    $880.00
    $854.00
    $854.00 - $854.00
    $854.00
    Save 3% Save %
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    PureFlow AirDog II-5G 11-14 Chevrolet 6.6L Duramax DF-220-5G Fuel Pump

    AirDog
    $880.00
    $880.00 - $880.00
    $880.00
    $854.00
    $854.00 - $854.00
    $854.00

    Airdog Model A7SABC514 This is the AirDog II-5G DF-220-5G fuel system for the 2011-2014 Chevy Duramax. This diesel lift pump mounts to the factory ...

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    $880.00
    $880.00 - $880.00
    $880.00
    $854.00
    $854.00 - $854.00
    $854.00
    Save 3% Save %
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    PureFlow AirDog II-5G 11-14 Chevrolet 6.6L Duramax DF-100-5G Fuel Pump

    AirDog
    $815.00
    $815.00 - $815.00
    $815.00
    $788.00
    $788.00 - $788.00
    $788.00

    Airdog Model A7SPBC260 This is the AirDog II-5G DF-100-5G fuel system for the 2011-2014 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts...

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    $815.00
    $815.00 - $815.00
    $815.00
    $788.00
    $788.00 - $788.00
    $788.00
    Save 3% Save %
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    PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-220-5G Fuel Pump

    AirDog
    $880.00
    $880.00 - $880.00
    $880.00
    $854.00
    $854.00 - $854.00
    $854.00

    Airdog Model A7SABC512 This is the AirDog II-5G DF-220-5G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts...

    View full details
    $880.00
    $880.00 - $880.00
    $880.00
    $854.00
    $854.00 - $854.00
    $854.00
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    PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-165-5G Fuel Pump

    AirDog
    $840.00
    $840.00 - $840.00
    $840.00
    $816.00
    $816.00 - $816.00
    $816.00

    Airdog Model A7SABC509 This is the AirDog II-5G DF-165-5G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts...

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    $840.00
    $840.00 - $840.00
    $840.00
    $816.00
    $816.00 - $816.00
    $816.00
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    PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-100-5G Fuel Pump

    AirDog
    $815.00
    $815.00 - $815.00
    $815.00
    $788.00
    $788.00 - $788.00
    $788.00

    Airdog Model A7SPBC259 This is the AirDog II-5G DF-100-5G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts...

    View full details
    $815.00
    $815.00 - $815.00
    $815.00
    $788.00
    $788.00 - $788.00
    $788.00
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    PureFlow AirDog 15-16 Chevrolet 6.6L Duramax FP-100-4G Fuel Pump

    AirDog
    $715.00
    $715.00 - $715.00
    $715.00
    $693.00
    $693.00 - $693.00
    $693.00

    Airdog Model A4SPBC190 This is the AirDog I FP-100-4G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the fra...

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    $715.00
    $715.00 - $715.00
    $715.00
    $693.00
    $693.00 - $693.00
    $693.00
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    PureFlow AirDog 15-16 Chevrolet 6.6L Duramax FP-150-4G Fuel Pump

    AirDog
    $745.00
    $745.00 - $745.00
    $745.00
    $721.00
    $721.00 - $721.00
    $721.00

    Airdog Model A4SPBC191 This is the AirDog I FP-150-4G fuel system for the 2015-2016 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the fra...

    View full details
    $745.00
    $745.00 - $745.00
    $745.00
    $721.00
    $721.00 - $721.00
    $721.00
    Save 3% Save %
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    PureFlow AirDog 01-10 Chevrolet 6.6L Duramax FP-150-4G Fuel Pump

    AirDog
    $745.00
    $745.00 - $745.00
    $745.00
    $721.00
    $721.00 - $721.00
    $721.00

    Airdog Model A4SPBC188 This is the AirDog I FP-150-4G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L. This diesel lift pump mounts to the fra...

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    $745.00
    $745.00 - $745.00
    $745.00
    $721.00
    $721.00 - $721.00
    $721.00
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    Smeding Diesel VGT for 04.5-10 6.6L Duramax

    Smeding
    $3,295.00 - $3,660.00
    $3,295.00 - $3,660.00
    $3,295.00 - $3,660.00
    $3,295.00

    The Smeding Diesel VGT for 04.5-10 6.6L Duramax is a drop-in replacement turbocharger for 2004.5-2010 Duramax diesels. This unit will come in 3 siz...

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    $3,295.00 - $3,660.00
    $3,295.00 - $3,660.00
    $3,295.00 - $3,660.00
    $3,295.00
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    Smeding Diesel VGT for 11-16 6.6L Duramax

    Smeding
    $3,295.00 - $3,660.00
    $3,295.00 - $3,660.00
    $3,295.00 - $3,660.00
    $3,295.00

    The Smeding Diesel VGT for 11-16 6.6L Duramax is a drop-in replacement turbocharger for 2011-2016 Duramax diesels. This unit will come in 3 sizes; ...

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    $3,295.00 - $3,660.00
    $3,295.00 - $3,660.00
    $3,295.00 - $3,660.00
    $3,295.00
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    62 Gallon Replacement Fuel Tank For 2004-2010 Gm Duramax 6.6I LLY, LBZ, LMM Crew Cab Short Bed

    S&B
    $1,349.00 - $1,349.00
    $1,349.00
    $1,349.00 - $1,349.00
    $1,349.00

    S&B Model 10-1006 HOLDS 10 MORE GALLONS THAN COMPETITOR TANKS! S&B's 62-gallon fuel tank directly replaces the OEM 26-gallon tank wi...

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    $1,349.00 - $1,349.00
    $1,349.00
    $1,349.00 - $1,349.00
    $1,349.00
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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 R1 20% Over Injector

    Industrial Injection
    $374.95
    $374.95 - $374.95
    $374.95
    $363.70
    $363.70 - $363.70
    $363.70

    Industrial Injection Model: 0986435502-R1 Performance LB7 Duramax Injector- PRICED EACH NOTE: Fuel Lines MUST be replaced to retain warranty! Indu...

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    $374.95
    $374.95 - $374.95
    $374.95
    $363.70
    $363.70 - $363.70
    $363.70
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    Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 Dragon Fly 15% Over Injector

    Industrial Injection
    $578.95
    $578.95 - $578.95
    $578.95
    $561.58
    $561.58 - $561.58
    $561.58

    Industrial Injection Model: 0986435502DFLY Performance LB7 Duramax Injector- PRICED EACH NOTE: Fuel Lines MUST be replaced to retain warranty! Ind...

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    $578.95
    $578.95 - $578.95
    $578.95
    $561.58
    $561.58 - $561.58
    $561.58
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    GM FCA For LBZ/LMM 6.6L Duramax Industrial Injection

    Industrial Injection
    $160.12 - $160.12
    $160.12
    $160.12 - $160.12
    $160.12

    Industrial Injection Model: 0928400673-IISReplacement FCA for a LBZ/LMM. Industrial Injection is the leading distributor, supplier and remanufactur...

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    $160.12 - $160.12
    $160.12
    $160.12 - $160.12
    $160.12
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    FASS 01-16 GM 2500/3500 Duramax 290gph/8-10psi Titanium Fuel Air Separation System TS C10 290G

    FASS Fuel Systems
    $893.68
    $893.68 - $893.68
    $893.68
    $764.10
    $764.10 - $764.10
    $764.10

    Fass Fuel Systems Model: TSC10290GFASS Diesel Fuel System 2001-2016 GM Duramax 6.6L Titanium Signature Series 290GPH (TSC10290G) Part No: TSC10290G...

    View full details
    $893.68
    $893.68 - $893.68
    $893.68
    $764.10
    $764.10 - $764.10
    $764.10
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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