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LML Duramax Parts

The LML Engine once again came with new revisions, not only to satisfy emissions standards but to further efficiency and power gains. Equipped a “9th injector” fuel system configuration, this accommodation was made to provide fuel during the DPF regeneration process. Other upgrades to pistons, heads and turbocharger were made. Powerhouse Diesel has a huge selection of LML Duramax parts to help you boost its performance, extend its lifespan and ensure it remains in good working order for as long as possible

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  • Kryptonite Sway Bar End Links 0–2" For 2001–2019 Chevy/GMC HD Trucks

    Kryptonite
    Original price $90.24 - Original price $90.24
    Original price
    $90.24
    $90.24 - $90.24
    Current price $90.24

    Fits; 2001–2019 Chevrolet & GMC 1500HD / 2500HD / 3500 Trucks Important Fitment Info: Approximately 1" longer than stock (7” hole-to-hole) Ide...

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    Original price $90.24 - Original price $90.24
    Original price
    $90.24
    $90.24 - $90.24
    Current price $90.24
  • Kryptonite Bolt-in Upper Ball Joint For Aftermarket Upper Control Arms For Chevy/GMC HD Trucks & Suvs

    Kryptonite
    Original price $56.99 - Original price $56.99
    Original price
    $56.99
    $56.99 - $56.99
    Current price $56.99

    Part # KR6292 Fits; 1988-Current Chevy/GMC 1500HD/2500HD/3500 TRUCKS and Much More, This is a popular Bolt on Style Ball Joint for many aftermarket...

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    Original price $56.99 - Original price $56.99
    Original price
    $56.99
    $56.99 - $56.99
    Current price $56.99
  • Kryptonite Tie Rods For Fabtech Rts Lift Kits 2011–2025 Chevy/GMC 2500HD/3500HD

    Kryptonite
    Original price $360.99 - Original price $360.99
    Original price
    $360.99
    $360.99 - $360.99
    Current price $360.99

    Fits; 2011-2019 2500/3500 GM HD Trucks equipped with a Fabtech RTS Style Lift kit that utilizes an alternate size outer rod end only! IMPORTANT FIT...

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    Original price $360.99 - Original price $360.99
    Original price
    $360.99
    $360.99 - $360.99
    Current price $360.99
  • Kryptonite Upper And Lower Ball Joint Package Deal For Aftermarket Control Arms 2011–2025 Chevy/GMC HD Trucks

    Kryptonite
    Original price $189.99 - Original price $189.99
    Original price
    $189.99
    $189.99 - $189.99
    Current price $189.99

    PART# 1119BJPACK-2 Fits; 2011–2025 Chevy/GMC 2500HD / 3500 Trucks (With Aftermarket Bolt-On Ball Joint Style Upper Control Arms ONLY) INCLUDES: 2 ...

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    Original price $189.99 - Original price $189.99
    Original price
    $189.99
    $189.99 - $189.99
    Current price $189.99
  • Kryptonite Pitman Arm For 2011–2025 Chevy/GMC HD Trucks

    Kryptonite
    Original price $227.99 - Original price $227.99
    Original price
    $227.99
    $227.99 - $227.99
    Current price $227.99

    Fits: 2011–2025 Chevy/GMC 2500HD / 3500 GM TrucksPart#: KR419A KIT INCLUDES: 1 x Kryptonite Death Grip Pitman Arm DESCRIPTION: If you demand th...

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    Original price $227.99 - Original price $227.99
    Original price
    $227.99
    $227.99 - $227.99
    Current price $227.99
  • Kryptonite Remote Reservoir Mount Kit For 2001–2010 Chevy/GMC HD Trucks & 2002–2009 Hummer H2

    Kryptonite
    Original price $170.99 - Original price $170.99
    Original price
    $170.99
    $170.99 - $170.99
    Current price $170.99

    Fits: 2001–2010 Chevy 2500HD/3500HD 2001–2010 GMC 2500HD/3500HD 2002–2009 Hummer H2 Important Fitment Details: Fits front shock towers. Sold as a p...

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    Original price $170.99 - Original price $170.99
    Original price
    $170.99
    $170.99 - $170.99
    Current price $170.99
  • Kryptonite Inner Tie Rod Tool For Chevy/GMC Trucks

    Kryptonite
    Original price $28.49 - Original price $28.49
    Original price
    $28.49
    $28.49 - $28.49
    Current price $28.49

    Fits; Any Kryptonite Death Grip Style Inner Tie Rod for GM Trucks Important Fitment Info: This tool is specifically designed to install or remove K...

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    Original price $28.49 - Original price $28.49
    Original price
    $28.49
    $28.49 - $28.49
    Current price $28.49
  • Kryptonite Tie Rod Rebuild Kit for Stock Center Link for 2001–2010 Chevy/GMC HD Trucks - 10KRYNEW78

    Kryptonite
    Original price $218.49 - Original price $218.49
    Original price
    $218.49
    $218.49 - $218.49
    Current price $218.49

    Kryptonite Part # - 10KRYNEW78 Fits: 2001–2010 GM Trucks with Kryptonite Tie Rods and a stock centerlink Important Fitment Info: This kit is desig...

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    Original price $218.49 - Original price $218.49
    Original price
    $218.49
    $218.49 - $218.49
    Current price $218.49
  • Kryptonite Wheel Stud (single) For 2011–2025 Chevy/GMC HD Trucks

    Kryptonite
    Original price $9.49 - Original price $9.49
    Original price
    $9.49
    $9.49 - $9.49
    Current price $9.49

    Kryptonite Model KRP0175Fits: 2011–2025 GM HD Trucks (2500HD / 3500)SRW ONLY: Single Rear Wheel models only Front Only.Part#: KRP0175 **SOLD INDIVI...

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    Original price $9.49 - Original price $9.49
    Original price
    $9.49
    $9.49 - $9.49
    Current price $9.49
  • Kryptonite Upper Control Arm Stainless Logo Plates | 2011–2026 Chevy/GMC 2500HD/3500HD

    Kryptonite
    Original price $18.99 - Original price $18.99
    Original price
    $18.99
    $18.99 - $18.99
    Current price $18.99

    Part# KRUCA11PLATES Fits:  2011–2026 Chevy 2500HD / 3500HD 2011–2026 GMC 2500HD / 3500HD Important Fitment Details: Only fits Kryptonite-brand Up...

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    Original price $18.99 - Original price $18.99
    Original price
    $18.99
    $18.99 - $18.99
    Current price $18.99
  • Kryptonite Tie Rod Rebuild Kit for 2nd Gen Chevy/GMC HD Trucks Stock Center Link 7/8" Thread

    Kryptonite
    Original price $218.49 - Original price $218.49
    Original price
    $218.49
    $218.49 - $218.49
    Current price $218.49

    Fits:  2011–2026 Chevy 2500 / 3500 2011–2026 GMC 2500 / 3500 Important Fitment Details: This rebuild kit is designed for trucks that already have K...

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    Original price $218.49 - Original price $218.49
    Original price
    $218.49
    $218.49 - $218.49
    Current price $218.49
  • Kryptonite Upper Control Arm Complete Bushing Kit For 2011–2025 Chevy/GMC 2500HD/3500HD

    Kryptonite
    Original price $56.99 - Original price $56.99
    Original price
    $56.99
    $56.99 - $56.99
    Current price $56.99

    Fits: 2011–2025 Chevrolet / GMC 2500HD / 3500HD Kryptonite and Cognito Upper Control Arms ONLY Important Fitment Info:Will NOT fit factory (OEM) or...

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    Original price $56.99 - Original price $56.99
    Original price
    $56.99
    $56.99 - $56.99
    Current price $56.99
  • Kryptonite Alignment Cam Pins 8-pc Kit For Chevy/GMC Trucks & SUVs

    Kryptonite
    Original price $18.99 - Original price $18.99
    Original price
    $18.99
    $18.99 - $18.99
    Current price $18.99

    Part# KR86325 Fits; 2001–2025 Chevrolet & GMC 1500HD / 2500 / 2500HD / 3500 / 3500HD (2WD & 4WD), 2001–2013 Chevy & GMC 2500 2WD/4WD SU...

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    Original price $18.99 - Original price $18.99
    Original price
    $18.99
    $18.99 - $18.99
    Current price $18.99
  • Kryptonite Press-in Upper Ball Joint For Stock Control Arm For 2001–2010 Chevy/GMC HD Trucks & Hummer H2

    Kryptonite
    Original price $56.99 - Original price $56.99
    Original price
    $56.99
    $56.99 - $56.99
    Current price $56.99

    Fits:2001–2010 Chevy/GMC 1500HD / 2500HD / 3500HD & Hummer H2 with stock control arms only Features: Heavy-Duty Construction – Engineered for ...

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    Original price $56.99 - Original price $56.99
    Original price
    $56.99
    $56.99 - $56.99
    Current price $56.99
  • Kryptonite Upper And Lower Ball Joint Package Deal For Stock Control Arms For 2001–2010 Chevy/GMC HD Trucks

    Kryptonite
    Original price $189.99 - Original price $189.99
    Original price
    $189.99
    $189.99 - $189.99
    Current price $189.99

    Fits: 2001–2010 Chevy/GMC 2500HD, 3500HD, 2002–2009 Hummer H2 (8 Lug Trucks Only) Important Fitment Info: This package is designed as a direct repl...

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    Original price $189.99 - Original price $189.99
    Original price
    $189.99
    $189.99 - $189.99
    Current price $189.99
  • Kryptonite Idler Support Frame Gusset For 2001–2010 Chevy/GMC 1500HD/2500HD/3500 Trucks

    Kryptonite
    Original price $85.49 - Original price $85.49
    Original price
    $85.49
    $85.49 - $85.49
    Current price $85.49

    Fits; 2001–2010 Chevy/GMC 2500HD / 3500HD Part# KRGUSSET10 Features: 1/4" Plate Steel Made in the USA DescriptionEngineered exclusively for the e...

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    Original price $85.49 - Original price $85.49
    Original price
    $85.49
    $85.49 - $85.49
    Current price $85.49
  • Kryptonite Leveling Key Set For 2011–2019 Chevy/GMC 2500HD/3500HD

    Kryptonite
    Original price $113.99 - Original price $113.99
    Original price
    $113.99
    $113.99 - $113.99
    Current price $113.99

    Part# KRKEY11 Fits: 2011–2019 Chevy/GMC 2500HD / 3500HD IMPORTANT FITMENT DETAILS: Designed to provide up to 2” of front lift Best when paired wi...

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    Original price $113.99 - Original price $113.99
    Original price
    $113.99
    $113.99 - $113.99
    Current price $113.99
  • Kryptonite Shock Extension Kit For 2011+ Chevy/GMC HD Trucks

    Kryptonite
    Original price $85.49 - Original price $85.49
    Original price
    $85.49
    $85.49 - $85.49
    Current price $85.49

    Part# KRSE11 Fits: 2011+ Chevy/GMC 2500HD / 3500HD IMPORTANT FITMENT DETAILS: Will NOT fit 2024+ AT4X and ZR2 models equipped with DSSV shocks ...

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    Original price $85.49 - Original price $85.49
    Original price
    $85.49
    $85.49 - $85.49
    Current price $85.49
  • Kryptonite Stage 2 Leveling Kit For 2011–2019 Chevy/GMC 2500HD/3500HD

    Kryptonite
    Original price $759.99 - Original price $759.99
    Original price
    $759.99
    $759.99 - $759.99
    Current price $759.99

    Part#: KR11STAGE2 Fits: 2011–2019 GM HD Trucks 2500 / 3500 KIT INCLUDES: 1 x Kryptonite Upper Control Arm Pair 4 x Control Arm Sleeves 8 x Control...

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    Original price $759.99 - Original price $759.99
    Original price
    $759.99
    $759.99 - $759.99
    Current price $759.99
  • Kryptonite Idler Side Package For 2011–2026 Chevy/GMC HD Trucks

    Kryptonite
    Original price $522.49 - Original price $522.49
    Original price
    $522.49
    $522.49 - $522.49
    Current price $522.49

    Part number -  KRISP11 Fits: 2011–2026 Chevy 2500HD / 3500HD  2011–2026 GMC 2500HD / 3500HD  Important Fitment Details: This kit is not designed ...

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    Original price $522.49 - Original price $522.49
    Original price
    $522.49
    $522.49 - $522.49
    Current price $522.49
  • Kryptonite Idler Arm Support For 2011–2025 Chevy/GMC HD Trucks

    Kryptonite
    Original price $227.99 - Original price $227.99
    Original price
    $227.99
    $227.99 - $227.99
    Current price $227.99

    PART# KR280 Fits; 2011–2025 GM HD Trucks 2500 / 3500 DESCRIPTION: This Hard Core Idler Arm Support with roller bearings is the latest and most dur...

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    Original price $227.99 - Original price $227.99
    Original price
    $227.99
    $227.99 - $227.99
    Current price $227.99
  • Kryptonite Idler Arm For 2011–2025 Chevy/GMC HD Trucks

    Kryptonite
    Original price $284.99 - Original price $284.99
    Original price
    $284.99
    $284.99 - $284.99
    Current price $284.99

    PART# 11KDG018 Fits:2011–2025 Chevrolet and GMC 2500HD / 3500 Trucks DETAILS: Housing CNC machined from solid billet steel Heat treated 4140 chrom...

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    Original price $284.99 - Original price $284.99
    Original price
    $284.99
    $284.99 - $284.99
    Current price $284.99
  • Kryptonite Ss Series Center Link Upgrade Kit For 2001–2010 Chevy/GMC 1500HD/2500HD/3500HD & 2002–2009 Hummer H2

    Kryptonite
    Original price $569.99 - Original price $569.99
    Original price
    $569.99
    $569.99 - $569.99
    Current price $569.99

    Fits: 2001–2010 Chevrolet / GMC 2500HD & 3500HD Important Fitment Info: This SS Series Centerlink upgrade is designed for trucks currently runn...

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    Original price $569.99 - Original price $569.99
    Original price
    $569.99
    $569.99 - $569.99
    Current price $569.99
  • Kryptonite Solid Steel Tie Rod Sleeves Zinc Plated For 2001–2010 Chevy/GMC HD Trucks

    Kryptonite
    Original price $33.24 - Original price $33.24
    Original price
    $33.24
    $33.24 - $33.24
    Current price $33.24

    Fits; 2001–2010 Chevrolet & GMC 1500HD / 2500 / 2500HD / 3500 / 3500HD, 2001–2013 Chevrolet Suburban 2500 / GMC Yukon XL 2500, 2003–2009 Hummer...

    View full details
    Original price $33.24 - Original price $33.24
    Original price
    $33.24
    $33.24 - $33.24
    Current price $33.24

BUILT FOR PERFORMANCE

The LML Engine once again came with new revisions, not only to satisfy emissions standards but to further efficiency and power gains. Equipped a “9th injector” fuel system configuration, this accommodation was made to provide fuel during the DPF regeneration process. Other upgrades to pistons, heads and turbocharger were made.

Here at Powerhouse Diesel, our inventory of LML duramax performance parts and accessories includes just about everything you could need. We have a huge range of options from many of the top manufacturers in the industry, including Fleece, Kryptonite, DDP and Rough Country. This is critical because when you’re trying to make improvements to how your engine performs, you need to have the highest-quality components. Without the best LML upgrades, there’s a good chance you’ll continue to have issues with your engine.

Our selection of LML Duramax parts can help you no matter what you’re looking for from your truck. Whether you’re trying to boost efficiency, get more raw power or just need to perform routine maintenance, we have something to help you. Here you’ll find LML accessories and parts including:

  • Suspension parts
  • Turbochargers
  • Exhausts
  • Injectors
  • Intakes and cooling system parts
  • Injection pumps and lift pumps
  • And more

LET US SHOW YOU THE WAY

Our expertise and knowledge make us the best place to look for parts to upgrade your LML Duramax. When you shop with us, our experienced team can help you narrow down your search and find the components that are perfect for whatever result you want. We’ll answer your questions and show you all your options so you can get the most from your engine. If you’re ready to learn more about what we have in stock and what it can do for you, browse through our products or get in touch with us today.

Powerhouse Diesel