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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 Stage 3 Leveling Kit With Bilstein Shocks 2011-2019

    Kryptonite
    $1,383.00 - $1,383.00
    $1,383.00
    $1,383.00 - $1,383.00
    $1,383.00

    Part# KR11STAGE3BIL Fits; 2011-2019 GM HD Trucks 2500/3500 (This Package is designed to level the front of LML trucks a maximum of 2 inches! Any ...

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    $1,383.00 - $1,383.00
    $1,383.00
    $1,383.00 - $1,383.00
    $1,383.00
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    Kryptonite Upper Control Arm Kit 2011-2019

    Kryptonite
    $968.00 - $968.00
    $968.00
    $968.00 - $968.00
    $968.00

    In Stock  Part# KRUCA11 Fits; 2011-2019 Chevy/GMC 2500/3500 HD Truck Kryptonite Upper Control arms are made from laser cut steel, then machine form...

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    $968.00 - $968.00
    $968.00
    $968.00 - $968.00
    $968.00
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    Kryptonite Death Grip Tie Rods 2001-2010

    Kryptonite
    $526.00 - $526.00
    $526.00
    $526.00 - $526.00
    $526.00

    Kryptonite Model KRTR10Tie Rod Bodies come Black powder coated and Laser Engraved, now with a black dust boot. Green dust boots are no longer avail...

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    $526.00 - $526.00
    $526.00
    $526.00 - $526.00
    $526.00
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    Fleece Performance Fuel Temperature Sensor Mounting Block For LML Duramax CP3 Conversions

    Fleece Performance
    $35.00 - $35.00
    $35.00
    $38.00
    $38.00 - $38.00
    $38.00

    Fleece Performance Model FPE-DMAX-LML-FTSMFleece Performance Fuel Temperature Sensor Mounting Block For LML Duramax CP3 Conversions

    $35.00 - $35.00
    $35.00
    $38.00
    $38.00 - $38.00
    $38.00
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    Tailgate Assist | Chevy/GMC 1500/2500HD/3500HD (07-18 & Classic)

    Rough Country
    $51.00 - $51.00
    $51.00
    $51.00 - $51.00
    $51.00

    This Assistance You Need. Want a hassle-free way of lowering your tailgate? Look no further than Rough Country's GM 1500/2500 HD Tailgate Assist! S...

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    $51.00 - $51.00
    $51.00
    $51.00 - $51.00
    $51.00
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    2" Rear Block Kit - GM Silverado / Sierra 2500/3500 HD OEM Style 2011-2024

    ReadyLift
    $248.00 - $248.00
    $248.00
    $248.00 - $248.00
    $248.00

    Readylift Model 66-3122 QUICK OVERVIEW GM 2500HD/3500HD OEM Style 2" Rear Lift Block Kit NOTE: For Use Only on Single Rear Wheel 2500HD trucks th...

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    $248.00 - $248.00
    $248.00
    $248.00 - $248.00
    $248.00
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    9012 SynShield OTR Plus Full Synthetic 10W-30

    Schaeffer's
    $306.00 - $3,202.00
    $306.00 - $3,202.00
    $306.00 - $3,202.00
    $306.00

    SynShield® OTR Plus 10W-30 Diesel Engine Oil is a premium advanced performance, fully synthetic, heavy-duty diesel engine oil formulated to provide...

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    $306.00 - $3,202.00
    $306.00 - $3,202.00
    $306.00 - $3,202.00
    $306.00
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    Kryptonite Replacement Outer Tie Rod End

    Kryptonite
    $83.00 - $83.00
    $83.00
    $83.00 - $83.00
    $83.00

    Kryptonite Model 10KL78FT KRYPTONITE REPLACEMENT OUTER TIE ROD END (Fabtech RTS and McGaughys Lift Kits) Fits; 1999-2022 GM 1500/2500/3500 Trucks E...

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    $83.00 - $83.00
    $83.00
    $83.00 - $83.00
    $83.00
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    Kryptonite Upper Control Arm Bump Stop (single Replacement) 2001-2010

    Kryptonite
    $13.00 - $13.00
    $13.00
    $13.00 - $13.00
    $13.00

    Replacement Poly bump stop for the Kryptonite Upper control arms for a 2001-2010 Truck (sold as a single) 

    $13.00 - $13.00
    $13.00
    $13.00 - $13.00
    $13.00
    Sold out
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    Kryptonite Sway Bar Links (7"-9")

    Kryptonite
    $161.00 - $161.00
    $161.00
    $161.00 - $161.00
    $161.00

    Kryptonite Model KRSWEL79KRYPTONITE SWAY BAR END LINKS (7"-9") Part# KRSWEL79 Fits; 2001-2019 Chevy/GMC 1500HD/2500HD/3500 TRUCKS and Much More, Th...

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    $161.00 - $161.00
    $161.00
    $161.00 - $161.00
    $161.00
  • S&S Diesel Motorsport 50 State LML CP3 conversion kit w/pump - CARB exempt - No Tuning Req'd. S&S Diesel Motorsport 50 State LML CP3 conversion kit w/pump - CARB exempt - No Tuning Req'd.

    S&S Diesel Motorsport LML CP3 conversion kit w/Pump - Competition Use Only - Tuning Req'd

    S&S
    $2,591.00 - $2,591.00
    $2,591.00
    $2,591.00 - $2,591.00
    $2,591.00

    S&S Model LML-CP3-TUNING-REQS&S Diesel Motorsport LML CP3 conversion kit w/Pump - Competition Use Only - Tuning Req'd

    $2,591.00 - $2,591.00
    $2,591.00
    $2,591.00 - $2,591.00
    $2,591.00
  • S&S Diesel Motorsport 50 State LML CP3 conversion kit w/pump - CARB exempt - No Tuning Req'd. S&S Diesel Motorsport 50 State LML CP3 conversion kit w/pump - CARB exempt - No Tuning Req'd.

    S&S Diesel Motorsport LML CP3 Conversion kit w/Pump - Competition Use Only - No Tuning Req'd

    S&S
    $3,166.00 - $3,166.00
    $3,166.00
    $3,166.00 - $3,166.00
    $3,166.00

    S&S Model LML-CP3-NO-TUNING-REQS&S Diesel Motorsport LML CP3 conversion kit w/pump - Competition Use Only - No Tuning Req'd

    $3,166.00 - $3,166.00
    $3,166.00
    $3,166.00 - $3,166.00
    $3,166.00
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    Kryptonite Lifetime Warranty Wheel Bearing 8 Lug 2011-2019

    Kryptonite
    $415.00 - $415.00
    $415.00
    $415.00 - $415.00
    $415.00

    KRYPTONITE LIFETIME WARRANTY WHEEL BEARING 8 LUG 2011-2019 Fits; 2011-2019 GM HD Trucks 8 Lug ONLY, 2500HD / 3500 SRW, DRW 2WD, and 4WD *PLEASE S...

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    $415.00 - $415.00
    $415.00
    $415.00 - $415.00
    $415.00
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    Schaeffer Diesel Treat 2000™ Winter Fuel Additive/Anti gel

    Schaeffer's
    $22.00 - $2,038.00
    $22.00 - $2,038.00
    $22.00 - $2,038.00
    $22.00

      Diesel Treat 2000™ Ultra Low Sulfur Winter fuel additive is specially formulated to provide ultra low sulfur diesel fuel maximum cold temperature...

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    $22.00 - $2,038.00
    $22.00 - $2,038.00
    $22.00 - $2,038.00
    $22.00
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    Kryptonite Lower Ball Joint 2011-2022

    Kryptonite
    $83.00 - $83.00
    $83.00
    $83.00 - $83.00
    $83.00

    Kryptonite Model KR0232Part# KR0232 Fits; 2011-2022 GM HD Trucks 2500HD/3500 IN STOCK This Lower Ball Joint is designed specifically for heavy-du...

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    $83.00 - $83.00
    $83.00
    $83.00 - $83.00
    $83.00
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    Kryptonite Lower Bump Stops 2001-2010

    Kryptonite
    $70.00 - $70.00
    $70.00
    $70.00 - $70.00
    $70.00

    Over years of use the bump stops on your truck will begin to fail due to the suspension contacting the stops under operation, once the bump stops b...

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    $70.00 - $70.00
    $70.00
    $70.00 - $70.00
    $70.00
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    Smeding Diesel S467 T4 Turbocharger

    Smeding
    $1,674.00 - $2,591.00
    $1,674.00 - $2,591.00
    $1,674.00 - $2,591.00
    $1,674.00

    S467 t4 turbocharger

    $1,674.00 - $2,591.00
    $1,674.00 - $2,591.00
    $1,674.00 - $2,591.00
    $1,674.00
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    Pusher SuperMax Intake System & Pusher Max 3" Driver-side Charge Tube for 2011-2016 Duramax LML Trucks

    Pusher Intakes
    $1,339.00 - $1,339.00
    $1,339.00
    $1,339.00 - $1,339.00
    $1,339.00

    Pusher Model PGD1116SKT OFF ROAD USE ONLY: This aftermarket component is designed for racing and/or off-road vehicles driven and shall only be used...

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    $1,339.00 - $1,339.00
    $1,339.00
    $1,339.00 - $1,339.00
    $1,339.00
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    FASS 15-16 GM 2500/3500 Duramax 100gph Titanium Series Fuel Air Separation System TS C12 100G

    FASS Fuel Systems
    $1,071.00
    $1,071.00 - $1,071.00
    $1,071.00
    $1,018.00
    $1,018.00 - $1,018.00
    $1,018.00

    Fass Fuel Systems Model: TSC12100GFASS Fuel Systems Diesel System 2015-2016 GM Duramax LML 6.6L Titanium Signature Series 100GPH (TSC12100G) Part N...

    View full details
    $1,071.00
    $1,071.00 - $1,071.00
    $1,071.00
    $1,018.00
    $1,018.00 - $1,018.00
    $1,018.00
    Save 5% Save %
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    FASS 11-14 GM 2500/3500 Duramax 100gph Titanium Series Fuel Air Separation System TS C11 100G

    FASS Fuel Systems
    $1,056.00
    $1,056.00 - $1,056.00
    $1,056.00
    $1,003.00
    $1,003.00 - $1,003.00
    $1,003.00

    Fass Fuel Systems Model: TSC11100GFASS Fuel Systems Diesel System 2011-2014 GM Duramax LML 6.6L Titanium Signature Series 100GPH (TSC11100G) Part N...

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    $1,056.00
    $1,056.00 - $1,056.00
    $1,056.00
    $1,003.00
    $1,003.00 - $1,003.00
    $1,003.00
    Save 5% Save %
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    Edge Products 98611 EAS Expandable EGT Probe for CS, CTS, CS2, and CTS2,3 Devices

    Edge
    $259.00 - $259.00
    $259.00
    $259.00 - $259.00
    $259.00

    Edge Model 98611The EGT probe is a sensor that allows users to monitor critical Exhaust Gas Temperatures to ensure added power is not creating exce...

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    $259.00 - $259.00
    $259.00
    $259.00 - $259.00
    $259.00
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    9000 SynShield OTR Plus Full Synthetic 5W-40

    Schaeffer's
    $220.00 - $3,202.00
    $220.00 - $3,202.00
    $220.00 - $3,202.00
    $220.00

    SynShield® OTR Plus 5W-40 Diesel Engine Oil is a premium advanced performance, fully synthetic, heavy-duty diesel engine oil formulated to provide ...

    View full details
    $220.00 - $3,202.00
    $220.00 - $3,202.00
    $220.00 - $3,202.00
    $220.00
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    Kryptonite Sway Bar End Links (4"-6")

    Kryptonite
    $154.00 - $154.00
    $154.00
    $154.00 - $154.00
    $154.00

    Kryptonite Model KRSWEL4611" Long Sway Bar End Links for a 4"-6" Lifted truck (will not work with Fabtech or Pro Comp lift kits) These sway bar end...

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    $154.00 - $154.00
    $154.00
    $154.00 - $154.00
    $154.00
  • responsive-image responsive-image Sold out

    Kryptonite Shank Nut For Pisk Kit 2001-2010

    Kryptonite
    $18.00 - $18.00
    $18.00
    $18.00 - $18.00
    $18.00

    Kryptonite Model KRSH10G*SOLD INDIVIDUALLY Be sure to select the correct thread for your application, with any questions please give us a call. ...

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    $18.00 - $18.00
    $18.00
    $18.00 - $18.00
    $18.00
    Sold out

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