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LMM Duramax Parts

The LMM Duramax, introduced midway through the 2007 model year replacing the LBZ and was a response to the newly tightened emissions standards. This truck is also the first Generation Duramax equipped with a Diesel Particulate Filter exhaust system. Powerhouse Diesel has a huge selection of LMM 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 Unit Bearing & Hub Assembly for 99-14 GM 1/2 Ton Front

    Yukon Gear & Axle
    $199.89 - $199.89
    $199.89
    $199.89 - $199.89
    $199.89

    Enhanced Safety: Rest easy knowing that the YB U515036 hub assembly meets or exceeds OE standards, keeping you and your passengers safe on the road...

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    $199.89 - $199.89
    $199.89
    $199.89 - $199.89
    $199.89
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    Yukon Gear Standard Open Carrier Case / GM 9.5in & 9.25in IFS / Loaded

    Yukon Gear & Axle
    $542.89 - $542.89
    $542.89
    $542.89 - $542.89
    $542.89

    Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each uni...

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    $542.89 - $542.89
    $542.89
    $542.89 - $542.89
    $542.89
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    Yukon Standard Open Spider Gear Kit for 07-10 GM 9.25in IFS

    Yukon Gear & Axle
    $235.89 - $235.89
    $235.89
    $235.89 - $235.89
    $235.89

    Yukon Gear & Axle spider gear kits utilize the highest quality materials and best production techniques in the industry to ensure a longer last...

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    $235.89 - $235.89
    $235.89
    $235.89 - $235.89
    $235.89
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    Yukon Spindle Nut for GM 10.5in 14 Bolt Truck 1.935in I.D 6 Holes

    Yukon Gear & Axle
    $73.89 - $73.89
    $73.89
    $73.89 - $73.89
    $73.89

    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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    $73.89 - $73.89
    $73.89
    $73.89 - $73.89
    $73.89
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    Yukon Gear Yoke For GM 9.5in w/ A 1350 U/Joint Size

    Yukon Gear & Axle
    $196.89 - $196.89
    $196.89
    $196.89 - $196.89
    $196.89

    Yukon yoke for GM 9.5in. with a 1350 U/joint size. 3.625in. snap ring span; 1.188in. cap diameter. Outside snap ring. This yoke uses GM3920486 stra...

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    $196.89 - $196.89
    $196.89
    $196.89 - $196.89
    $196.89
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    Yukon Mechanics 3R Lifetime Series U-Joint

    Yukon Gear & Axle
    $58.89 - $58.89
    $58.89
    $58.89 - $58.89
    $58.89

    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
    $58.89 - $58.89
    $58.89
    $58.89 - $58.89
    $58.89
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    Yukon Mechanics 3R U-Joint

    Yukon Gear & Axle
    $39.89 - $39.89
    $39.89
    $39.89 - $39.89
    $39.89

    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
    $39.89 - $39.89
    $39.89
    $39.89 - $39.89
    $39.89
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    Yukon Gear Yoke For GM 10.5in 14 Bolt Truck / 1350 / Strap Style

    Yukon Gear & Axle
    $199.89 - $199.89
    $199.89
    $199.89 - $199.89
    $199.89

    Yukon yoke for GM 10.5in. 14 bolt truck; 1350; strap style. 3.625in. snap ring span; 1.188in. cap diameter. Outside snap ring. All Yukon yokes come...

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    $199.89 - $199.89
    $199.89
    $199.89 - $199.89
    $199.89
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    Yukon Gear Yoke For GM 8.25in IFS and 9.25in IFS (Mech 3R)

    Yukon Gear & Axle
    $220.89 - $220.89
    $220.89
    $220.89 - $220.89
    $220.89

    Yukon yoke for GM 8.25in. IFS and 9.25in. IFS (mech 3R). 2.556in. snap ring span; 1.125in. cap diameter. Inside snap ring. This yoke uses inside sn...

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    $220.89 - $220.89
    $220.89
    $220.89 - $220.89
    $220.89
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    Yukon Gear Yoke For 98+ GM 9.5in w/ A 1350 U/Joint Size and Triple Lip Design

    Yukon Gear & Axle
    $362.89 - $362.89
    $362.89
    $362.89 - $362.89
    $362.89

    Yukon yoke for 98 and newer GM 9.5in. with a 1350 U/joint size and triple lip design. 3.625in. snap ring span; 1.188in. cap diameter. Outside snap ...

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    $362.89 - $362.89
    $362.89
    $362.89 - $362.89
    $362.89
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    Yukon Gear Yoke For GM 10.5in 14 Bolt Truck / 1410 / Strap Style

    Yukon Gear & Axle
    $250.89 - $250.89
    $250.89
    $250.89 - $250.89
    $250.89

    Yukon yoke for GM 10.5in. 14 bolt truck; 1410; strap style. 4.188in. snap ring span; 1.188in. cap diameter. Outside snap ring. All Yukon yokes come...

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    $250.89 - $250.89
    $250.89
    $250.89 - $250.89
    $250.89
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    Yukon Gear Yoke For 10+ GM 9.5in Rear. 1415 U/Joint Size / Strap Design

    Yukon Gear & Axle
    $171.89 - $171.89
    $171.89
    $171.89 - $171.89
    $171.89

    Yukon Gear and Axle manufactures a complete line of general replacement and performance series of pinion yokes for many street, racing, and heavy-d...

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    $171.89 - $171.89
    $171.89
    $171.89 - $171.89
    $171.89
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    Yukon Gear Thrust Washer For GM 9.25in IFS Stub Shaft

    Yukon Gear & Axle
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    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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    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
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    Yukon Gear Steel Spool For GM 14 Bolt Truck w/ 30 Spline Axles / 4.10 & Down

    Yukon Gear & Axle
    $524.89 - $524.89
    $524.89
    $524.89 - $524.89
    $524.89

    Yukon Performance steel spool for GM 14T with 30 spline axles. fits 4.10 and down. Yukon performance spools are made from the highest quality mater...

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    $524.89 - $524.89
    $524.89
    $524.89 - $524.89
    $524.89
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    Yukon Gear The Yukon Carrier Bearing Puller

    Yukon Gear & Axle
    $799.89 - $799.89
    $799.89
    $799.89 - $799.89
    $799.89

    The Yukon carrier bearing Puller works with an impact gun to quickly and safely remove carrier bearings without damaging them. This unit comes with...

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    $799.89 - $799.89
    $799.89
    $799.89 - $799.89
    $799.89
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    Yukon Gear Steel Cover For GM 10.5in 14 Bolt Truck

    Yukon Gear & Axle
    $73.89 - $73.89
    $73.89
    $73.89 - $73.89
    $73.89

    These Yukon replacement diff covers are a direct bolt-on.Installation InstructionsInstallation InstructionsThis Part Fits: Year Make Model Submode...

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    $73.89 - $73.89
    $73.89
    $73.89 - $73.89
    $73.89
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    Yukon Gear Steel Cover For Chrysler & GM 11.5in / w/o Fill Plug

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

    11.5AAM REAR COVER, (Fill plug not included) (NOT Finned!) (fits GM & CHY)Installation InstructionsInstallation InstructionsThis Part Fits: Ye...

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    $132.89 - $132.89
    $132.89
    $132.89 - $132.89
    $132.89
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    Yukon Gear Standard Open Spider Gear Kit For GM 10.5in and 14T w/ 30 Spline Axles

    Yukon Gear & Axle
    $313.89 - $313.89
    $313.89
    $313.89 - $313.89
    $313.89

    Yukon standard open spider gear kit for GM 10.5" and 14T with 30 spline axles. Yukon uses higher quality materials and better techniques than OEM t...

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    $313.89 - $313.89
    $313.89
    $313.89 - $313.89
    $313.89
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    Yukon Gear Standard Open Spider Gear Kit For 11.5in GM w/ 30 Spline Axles

    Yukon Gear & Axle
    $213.89 - $213.89
    $213.89
    $213.89 - $213.89
    $213.89

    11.5" cases and spiders came in two different sizes, with large and small hub sizes on the side gears. Small hub diameter is 1.816" and came in '07...

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    $213.89 - $213.89
    $213.89
    $213.89 - $213.89
    $213.89
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    Yukon Gear Standard Open Cross Pin Shaft For Four Pinion Design For GM 10.5in 14 Bolt Truck

    Yukon Gear & Axle
    $95.89 - $95.89
    $95.89
    $95.89 - $95.89
    $95.89

    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
    $95.89 - $95.89
    $95.89
    $95.89 - $95.89
    $95.89
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    Yukon Gear Standard Open Spider Gear Kit For 9.25in and 9.5in GM IFS w/ 33 Spline Axles

    Yukon Gear & Axle
    $316.89 - $316.89
    $316.89
    $316.89 - $316.89
    $316.89

    Yukon standard open spider gear kit for 9.5" GM rear and '06 and earlier GM 9.25" IFS with 33 spline axles. Yukon uses higher quality materials and...

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    $316.89 - $316.89
    $316.89
    $316.89 - $316.89
    $316.89
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    Yukon Gear Standard Open Carrier Case & Spiders / GM 11.5

    Yukon Gear & Axle
    $725.89 - $725.89
    $725.89
    $725.89 - $725.89
    $725.89

    Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each uni...

    View full details
    $725.89 - $725.89
    $725.89
    $725.89 - $725.89
    $725.89
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    Yukon Gear Standard Open Carrier Case / GM 10.5in 14 Bolt Truck / 4.10 & Down

    Yukon Gear & Axle
    $633.89 - $633.89
    $633.89
    $633.89 - $633.89
    $633.89

    Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each uni...

    View full details
    $633.89 - $633.89
    $633.89
    $633.89 - $633.89
    $633.89
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    Yukon Gear Standard Open and Gov-Loc Cross Pin For 9.5in GM

    Yukon Gear & Axle
    $32.89 - $32.89
    $32.89
    $32.89 - $32.89
    $32.89

    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
    $32.89 - $32.89
    $32.89
    $32.89 - $32.89
    $32.89

BUILT FOR PERFORMANCE

The LMM Duramax, introduced midway through the 2007 model year replacing the LBZ and was a response to the newly tightened emissions standards. This truck is also the first Generation Duramax equipped with a Diesel Particulate Filter exhaust system. 

Here at Powerhouse Diesel, our inventory of LMM 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 LMM upgrades, there’s a good chance you’ll continue to have issues with your engine.

Our selection of LMM 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 LMM 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 LMM 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