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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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    Yukon Gear GM 9.25in IFS Side Adjuster / 11+

    Yukon Gear & Axle
    $113.89 - $113.89
    $113.89
    $113.89 - $113.89
    $113.89

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

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    $113.89 - $113.89
    $113.89
    $113.89 - $113.89
    $113.89
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    Yukon Gear GM 8.25in IFS Side Bearing Adjuster Lock Ring / 07+

    Yukon Gear & Axle
    $31.89 - $31.89
    $31.89
    $31.89 - $31.89
    $31.89

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

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    $31.89 - $31.89
    $31.89
    $31.89 - $31.89
    $31.89
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    Yukon Gear 11.5in GM & Chrysler Pinion Nut

    Yukon Gear & Axle
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
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    Yukon Gear 11.5 GM Spanner Adjuster Nut

    Yukon Gear & Axle
    $42.89 - $42.89
    $42.89
    $42.89 - $42.89
    $42.89

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    $42.89 - $42.89
    $42.89
    $42.89 - $42.89
    $42.89
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    Yukon Gear GM 8.25in IFS Side Adjuster / 07+

    Yukon Gear & Axle
    $76.89 - $76.89
    $76.89
    $76.89 - $76.89
    $76.89

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    $76.89 - $76.89
    $76.89
    $76.89 - $76.89
    $76.89
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    Yukon Gear 10.5in GM 14 Bolt Truck Pinion Nut

    Yukon Gear & Axle
    $46.89 - $46.89
    $46.89
    $46.89 - $46.89
    $46.89

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    $46.89 - $46.89
    $46.89
    $46.89 - $46.89
    $46.89
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    GM HX Series Rod Bearing Set For 01-16 Duramax Industrial Injection

    Industrial Injection
    $570.95
    $570.95 - $570.95
    $570.95
    $553.82
    $553.82 - $553.82
    $553.82

    Industrial Injection Model: PDM-CB-1805HXC2001-2016 Duramax Hx Series Rod Bearings (Std +.001) Coated Set. These H and HX Clevite bearings were de...

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    $570.95
    $570.95 - $570.95
    $570.95
    $553.82
    $553.82 - $553.82
    $553.82
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    GM Race Camshaft For 01-16 Duramax Stage 1 With Key Industrial Injection

    Industrial Injection
    $792.95
    $792.95 - $792.95
    $792.95
    $769.16
    $769.16 - $769.16
    $769.16

    Industrial Injection Model: PDM-DMXRVIndustrial Injection Duramax Stage 1 Performance Camshaft w/ Key Features: 2001-2016 Duramax Helps Lower EG...

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    $792.95
    $792.95 - $792.95
    $792.95
    $769.16
    $769.16 - $769.16
    $769.16
    Save 3% Save %
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    GM Race Cast Pistons For 01-16 Duramax Cut Coated Tops and Skirts De-Lipped Industrial Injection

    Industrial Injection
    $3,963.95
    $3,963.95 - $3,963.95
    $3,963.95
    $3,845.03
    $3,845.03 - $3,845.03
    $3,845.03

    Industrial Injection Model: PDM-298STDDuramax Standard Size Race Fly Cut cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston...

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    $3,963.95
    $3,963.95 - $3,963.95
    $3,963.95
    $3,845.03
    $3,845.03 - $3,845.03
    $3,845.03
    Save 3% Save %
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    GM Race Camshaft For 01-16 Duramax Alternate Firing Billet Stage 2 Industrial Injection

    Industrial Injection
    $999.95
    $999.95 - $999.95
    $999.95
    $969.95
    $969.95 - $969.95
    $969.95

    Industrial Injection Model: PDM-DMXHPIndustrial Injection 6.6L Duramax Stage 2 Race Performance Camshaft Industrial Injection always recommends che...

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    $999.95
    $999.95 - $999.95
    $999.95
    $969.95
    $969.95 - $969.95
    $969.95
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    GM Race Pistons For 01-16 Duramax Industrial Injection

    Industrial Injection
    $3,199.14 - $3,199.14
    $3,199.14
    $3,199.14 - $3,199.14
    $3,199.14

    Industrial Injection Model: PDM-362STDPDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing s...

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    $3,199.14 - $3,199.14
    $3,199.14
    $3,199.14 - $3,199.14
    $3,199.14
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    GM Race Pistons For 01-16 Duramax .040 Over Industrial Injection

    Industrial Injection
    $3,199.14 - $3,199.14
    $3,199.14
    $3,199.14 - $3,199.14
    $3,199.14

    Industrial Injection Model: PDM-362.040PDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing ...

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    $3,199.14 - $3,199.14
    $3,199.14
    $3,199.14 - $3,199.14
    $3,199.14
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    GM Race Pistons For 01-16 Duramax .020 Over Industrial Injection

    Industrial Injection
    $4,262.95
    $4,262.95 - $4,262.95
    $4,262.95
    $4,135.06
    $4,135.06 - $4,135.06
    $4,135.06

    Industrial Injection Model: PDM-362.020PDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing ...

    View full details
    $4,262.95
    $4,262.95 - $4,262.95
    $4,262.95
    $4,135.06
    $4,135.06 - $4,135.06
    $4,135.06
    Save 3% Save %
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    GM Race Cast Pistons For 01-16 Duramax .040 Oversize Cut Coated Tops and Skirts De-Lipped Industrial Injection

    Industrial Injection
    $2,626.16 - $2,626.16
    $2,626.16
    $2,626.16 - $2,626.16
    $2,626.16

    Industrial Injection Model: PDM-298.040Duramax .040 Over Fly Cut Race cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston Sk...

    View full details
    $2,626.16 - $2,626.16
    $2,626.16
    $2,626.16 - $2,626.16
    $2,626.16
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    GM Race Cast Pistons For 01-16 Duramax .020 Oversize Cut Coated Tops and Skirts De-Lipped Industrial Injection

    Industrial Injection
    $3,337.95
    $3,337.95 - $3,337.95
    $3,337.95
    $3,237.81
    $3,237.81 - $3,237.81
    $3,237.81

    Industrial Injection Model: PDM-298.020Duramax .020 Oversize Race cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston Skirt ...

    View full details
    $3,337.95
    $3,337.95 - $3,337.95
    $3,337.95
    $3,237.81
    $3,237.81 - $3,237.81
    $3,237.81
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    GM Common Rail Gorilla Girdle For 11-16 6.6L LML Duramax 14mm Industrial Injection

    Industrial Injection
    $1,631.95
    $1,631.95 - $1,631.95
    $1,631.95
    $1,582.99
    $1,582.99 - $1,582.99
    $1,582.99

    Industrial Injection Model: PDM-0603714mm Duramax Gorilla Girdle Kit (LML)The thick Gorilla Girdle is the strongest girdle on the market. It utili...

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    $1,631.95
    $1,631.95 - $1,631.95
    $1,631.95
    $1,582.99
    $1,582.99 - $1,582.99
    $1,582.99
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    GM Remanufactured Stock Heads For 11-16 LML 6.6L Duramax Industrial Injection

    Industrial Injection
    $1,699.95
    $1,699.95 - $1,699.95
    $1,699.95
    $1,648.95
    $1,648.95 - $1,648.95
    $1,648.95

    Industrial Injection Model: PDM-LMLSH The Industrial Injection LML Duramax Stock Remanufactured Heads are designed to be a factory replacement. Com...

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    $1,699.95
    $1,699.95 - $1,699.95
    $1,699.95
    $1,648.95
    $1,648.95 - $1,648.95
    $1,648.95
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    Firestone Level Command Single Mechanical Height Sensor Kit (WR17602186)

    Firestone
    $290.71
    $290.71 - $290.71
    $290.71
    $221.18
    $221.18 - $221.18
    $221.18

    Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...

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    $290.71
    $290.71 - $290.71
    $290.71
    $221.18
    $221.18 - $221.18
    $221.18
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    Firestone Level Command Dual Mechanical Height Sensor Kit (WR17602017)

    Firestone
    $551.69
    $551.69 - $551.69
    $551.69
    $419.75
    $419.75 - $419.75
    $419.75

    These Firestone dual automatic air command system kits inflate both air helper springs individually. Gain total control over your air springs by pi...

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    $551.69
    $551.69 - $551.69
    $551.69
    $419.75
    $419.75 - $419.75
    $419.75
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    BD Diesel Remote Fuel Filter Replacement Cartridge - 1050060 Kit

    BD Diesel
    $38.75 - $38.75
    $38.75
    $40.95
    $40.95 - $40.95
    $40.95

    The OEM fuel filter was designed to provide adequate flow and filtration at the stock horsepower level, but simply does not have enough surface are...

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    $38.75 - $38.75
    $38.75
    $40.95
    $40.95 - $40.95
    $40.95
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    Yukon Gear 8.6in GM Wheel Speed Reluctor Ring

    Yukon Gear & Axle
    $132.89 - $132.89
    $132.89
    $132.89 - $132.89
    $132.89

    Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

    View full details
    $132.89 - $132.89
    $132.89
    $132.89 - $132.89
    $132.89
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    Wehrli 11-16 Chevrolet 6.6L Duramax LML Billet Upper Valve Cover Set

    Wehrli
    $0.00 - $0.00
    $0.00
    $397.70
    $397.70 - $397.70
    $397.70

    Wehrli Model WCF100416 WCFab Billet Aluminum Upper Valve Cover Set fits LML Duramax and is a great way to clean up your engine's appearance. Integ...

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    $0.00 - $0.00
    $0.00
    $397.70
    $397.70 - $397.70
    $397.70
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    Fleece Performance 11-16 GM 2500/3500 Duramax LML Fan Extension Harness

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $45.99
    $45.99 - $45.99
    $45.99

    Fleece Performance Model FPE-HAR-DMAX-FAN-LMLOur replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or d...

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    $0.00 - $0.00
    $0.00
    $45.99
    $45.99 - $45.99
    $45.99
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    Wehrli 6.6L LML Duramax High Pressure Line CP3 Conversion Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $402.55
    $402.55 - $402.55
    $402.55

    Wehrli Model WCF100402Wehrli 6.6L LML Duramax High Pressure Line CP3 Conversion Kit Longer and Larger I.D. High-Pressure Line than Street Series ...

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    $0.00 - $0.00
    $0.00
    $402.55
    $402.55 - $402.55
    $402.55

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