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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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    WT FloorLiner - Front - Blk

    WeatherTech
    $252.90 - $252.90
    $252.90
    $252.90 - $252.90
    $252.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

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    $252.90 - $252.90
    $252.90
    $252.90 - $252.90
    $252.90
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    WT FloorLiner - Front - Cocoa

    WeatherTech
    $246.90 - $246.90
    $246.90
    $246.90 - $246.90
    $246.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

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    $246.90 - $246.90
    $246.90
    $246.90 - $246.90
    $246.90
  • responsive-image responsive-image

    WT FloorLiner - Front - Blk

    WeatherTech
    $232.90 - $232.90
    $232.90
    $232.90 - $232.90
    $232.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $232.90 - $232.90
    $232.90
    $232.90 - $232.90
    $232.90
  • responsive-image responsive-image

    WT FloorLiner - Rear - Tan

    WeatherTech
    $262.90 - $262.90
    $262.90
    $262.90 - $262.90
    $262.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $262.90 - $262.90
    $262.90
    $262.90 - $262.90
    $262.90
  • responsive-image responsive-image

    WT FloorLiner - Rear - Blk

    WeatherTech
    $262.90 - $262.90
    $262.90
    $262.90 - $262.90
    $262.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $262.90 - $262.90
    $262.90
    $262.90 - $262.90
    $262.90
  • responsive-image responsive-image

    WT FloorLiner - Rear - Blk

    WeatherTech
    $232.90 - $232.90
    $232.90
    $232.90 - $232.90
    $232.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $232.90 - $232.90
    $232.90
    $232.90 - $232.90
    $232.90
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    WT FloorLiner - Rear - Grey

    WeatherTech
    $286.90 - $286.90
    $286.90
    $286.90 - $286.90
    $286.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $286.90 - $286.90
    $286.90
    $286.90 - $286.90
    $286.90
  • responsive-image responsive-image

    WT FloorLiner - Rear - Blk

    WeatherTech
    $232.90 - $232.90
    $232.90
    $232.90 - $232.90
    $232.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $232.90 - $232.90
    $232.90
    $232.90 - $232.90
    $232.90
  • responsive-image responsive-image

    WT FloorLiner - Front - Cocoa

    WeatherTech
    $256.90 - $256.90
    $256.90
    $256.90 - $256.90
    $256.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $256.90 - $256.90
    $256.90
    $256.90 - $256.90
    $256.90
  • responsive-image responsive-image

    WT FloorLiner - Rear - Blk

    WeatherTech
    $262.90 - $262.90
    $262.90
    $262.90 - $262.90
    $262.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $262.90 - $262.90
    $262.90
    $262.90 - $262.90
    $262.90
  • responsive-image responsive-image

    WT FloorLiner - Front - Grey

    WeatherTech
    $256.90 - $256.90
    $256.90
    $256.90 - $256.90
    $256.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $256.90 - $256.90
    $256.90
    $256.90 - $256.90
    $256.90
  • responsive-image responsive-image

    WT FloorLiner - Rear - Grey

    WeatherTech
    $286.90 - $286.90
    $286.90
    $286.90 - $286.90
    $286.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $286.90 - $286.90
    $286.90
    $286.90 - $286.90
    $286.90
  • responsive-image responsive-image

    WT FloorLiner - Front - Cocoa

    WeatherTech
    $286.90 - $286.90
    $286.90
    $286.90 - $286.90
    $286.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $286.90 - $286.90
    $286.90
    $286.90 - $286.90
    $286.90
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    WT 3D FloorMat - Front - Cocoa

    WeatherTech
    $269.90 - $269.90
    $269.90
    $269.90 - $269.90
    $269.90

    WeatherTech has taken vehicle floor protection to the next dimension! Laser measured and custom fit, the 3D FloorMat not only covers your carpeted ...

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    $269.90 - $269.90
    $269.90
    $269.90 - $269.90
    $269.90
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    WT Rubber Mats - Front - Grey

    WeatherTech
    $107.90 - $107.90
    $107.90
    $107.90 - $107.90
    $107.90

    The WeatherTech All-Weather Floor Mats have deeply sculpted channels designed to trap water, road salt, mud and sand. They wont curl, crack or har...

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    $107.90 - $107.90
    $107.90
    $107.90 - $107.90
    $107.90
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    DDP 11-16 Chevrolet Duramax 6.6L LML Stock Reman Injector (Single)

    DDP
    $0.00 - $0.00
    $0.00
    $337.25
    $337.25 - $337.25
    $337.25

    DDP Model DDPLML-STKDuramax 11-16 LML Injector: Remanufactured stock power level injector. Comes with all the latest revisions. Sold individually w...

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    $0.00 - $0.00
    $0.00
    $337.25
    $337.25 - $337.25
    $337.25
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    DDP 11-16 Chevrolet Duramax 6.6L LML Stock Brand New Injector (Single)

    DDP
    $0.00 - $0.00
    $0.00
    $470.25
    $470.25 - $470.25
    $470.25

    DDP Model DDPNLML-STKDuramax 11-16 LML Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with ...

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    $0.00 - $0.00
    $0.00
    $470.25
    $470.25 - $470.25
    $470.25
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    GM CP4 to CP3 Conversion Kit For 11-16 LML 6.6L Duramax Includes 85 Percent Over 10mm Dragon Fire Pump Industrial Injection

    Industrial Injection
    $2,999.95
    $2,999.95 - $2,999.95
    $2,999.95
    $2,909.95
    $2,909.95 - $2,909.95
    $2,909.95

    Industrial Injection Model: 436405Don't let the unreliable stock CP4 injection pump ruin your day! The Industrial Injection Cp4 to CP3 Conversion K...

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    $2,999.95
    $2,999.95 - $2,999.95
    $2,999.95
    $2,909.95
    $2,909.95 - $2,909.95
    $2,909.95
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    Wehrli LB7/LLY/LBZ/LMM/LML Duramax S400 Single Turbo Oil Line Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $290.03
    $290.03 - $290.03
    $290.03

    Wehrli Model WCF100397 Complete Oil Line Kit for 2001-2016 LB7/LLY/LBZ/LMM/LML Duramax with S400 Turbo mounted on 6" tall pedestal. ***Also compati...

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    $0.00 - $0.00
    $0.00
    $290.03
    $290.03 - $290.03
    $290.03
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    Wehrli Oil Line Kit S400 Twin/Comp Turbo LML Duramax

    Wehrli
    $0.00 - $0.00
    $0.00
    $198.85
    $198.85 - $198.85
    $198.85

    Wehrli Model WCF100379Wehrli Oil Line Kit S400 Twin/Comp Turbo LML Duramax Stainless braided drain and feed Lines, Fittings for turbo, oil pan and ...

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    $0.00 - $0.00
    $0.00
    $198.85
    $198.85 - $198.85
    $198.85
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    Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized

    Wehrli
    $0.00 - $0.00
    $0.00
    $51.41
    $51.41 - $51.41
    $51.41

    Wehrli Model WCF100443Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized -CNC Machined Billet Aluminum GM factory...

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    $0.00 - $0.00
    $0.00
    $51.41
    $51.41 - $51.41
    $51.41
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    Wehrli 11-19 Chevrolet 6.6L Duramax Traction Bar Install Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $276.45
    $276.45 - $276.45
    $276.45

    Wehrli Model WCF100841 Built in house at WCFab our traction bar brackets bolt on to the bottom of the axle tube via the axle u-bolts and weld to th...

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    $0.00 - $0.00
    $0.00
    $276.45
    $276.45 - $276.45
    $276.45
  • Wehrli 17-24 6.7L Power Stroke Coolant Tank w/ Battery Box. responsive-image Save 3% Save %

    Wehrli 11-19 Chevy & GMC Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit

    Wehrli
    $999.00
    $999.00 - $999.00
    $999.00
    $969.03
    $969.03 - $969.03
    $969.03

    Wehrli Model WCF100851 ***This kit includes 60" long bars for Regular Cab Long Bed, Extended Cab Short Bed, and Crew Cab Short Bed Models*** ***Thi...

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    $999.00
    $999.00 - $999.00
    $999.00
    $969.03
    $969.03 - $969.03
    $969.03
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    Wehrli 11-16 Duramax Battery Tray Relocation Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $89.24
    $89.24 - $89.24
    $89.24

    Wehrli Model WCF100421Wehrli 11-16 Duramax Battery Tray Relocation Kit This bracket allows the passenger side battery on 2011-2016 Chevrolet Silver...

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    $0.00 - $0.00
    $0.00
    $89.24
    $89.24 - $89.24
    $89.24

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