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LLY Duramax Parts

One of the biggest differences between the LLY and its predecessor, the LB7, is that the LLY is fitted with emissions controlling technology. Now equipped with a faster spooling Turbocharger which created more torque sooner with less emissions. Powerhouse Diesel has a huge selection of LLY 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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    BD Diesel Built-It Trans Kit 2004-2006 Chevy LLY Allison Stage 4 Master Rebuild Kit

    BD Diesel
    $2,228.09 - $2,228.09
    $2,228.09
    $2,402.95
    $2,402.95 - $2,402.95
    $2,402.95

    Same parts used in our own performance transmissions; All kits include the basic rebuild parts and gaskets; C1 Clutch Pack Raybestos Z-Pack; C2 Clu...

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    $2,228.09 - $2,228.09
    $2,228.09
    $2,402.95
    $2,402.95 - $2,402.95
    $2,402.95
    Select Options
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    BD Diesel Built-It Trans Kit 2000-2004 LB7 Chevy Allison Stage 4 Master Rebuild Kit

    BD Diesel
    $2,228.09 - $2,228.09
    $2,228.09
    $2,344.00
    $2,344.00 - $2,344.00
    $2,344.00

    Same parts used in our own performance transmissions; All kits include the basic rebuild parts and gaskets; C1 Clutch Pack Raybestos Z-Pack; C2 Clu...

    View full details
    $2,228.09 - $2,228.09
    $2,228.09
    $2,344.00
    $2,344.00 - $2,344.00
    $2,344.00
    Select Options
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    Yukon Gear Yoke Holder Tool

    Yukon Gear & Axle
    $153.89 - $153.89
    $153.89
    $153.89 - $153.89
    $153.89

    This tool securely holds the yoke to provide leverage while working on the differential. No returns.Installation InstructionsInstallation Instructi...

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    $153.89 - $153.89
    $153.89
    $153.89 - $153.89
    $153.89
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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 Set Up Bearing

    Yukon Gear & Axle
    $160.89 - $160.89
    $160.89
    $160.89 - $160.89
    $160.89

    This tool presets bearings that easily slip on and off bearing journals to allow for easier pinion and carrier shim adjustments. No returns.Install...

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    $160.89 - $160.89
    $160.89
    $160.89 - $160.89
    $160.89
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    Yukon Gear Seal Puller Tool

    Yukon Gear & Axle
    $56.89 - $56.89
    $56.89
    $56.89 - $56.89
    $56.89

    Yukon Gear & Axle offers a full line of top quality differential tools to save time and money.Installation InstructionsInstallation Instruction...

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    $56.89 - $56.89
    $56.89
    $56.89 - $56.89
    $56.89
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    Yukon Gear Installer Tool Package

    Yukon Gear & Axle
    $2,399.89 - $2,399.89
    $2,399.89
    $2,399.89 - $2,399.89
    $2,399.89

    Geared for the installer, this quality Yukon kit is a true time-saver. It includes a carrier bearing puller, axle bearing puller, housing spreader,...

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    $2,399.89 - $2,399.89
    $2,399.89
    $2,399.89 - $2,399.89
    $2,399.89
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    Yukon Gear Bearing Race Driver Set / 21 Piece

    Yukon Gear & Axle
    $1,499.89 - $1,499.89
    $1,499.89
    $1,499.89 - $1,499.89
    $1,499.89

    This 21-piece bearing race driver set will work on a vast majority of differentials. (Box weight: 140 lbs) No returns.Installation InstructionsInst...

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    $1,499.89 - $1,499.89
    $1,499.89
    $1,499.89 - $1,499.89
    $1,499.89
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89

    Yukon Gear & Axle offers a full line of top quality differential tools to save time and money.Installation InstructionsInstallation Instruction...

    View full details
    $191.89 - $191.89
    $191.89
    $191.89 - $191.89
    $191.89
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89

    Yukon Gear and Axle offers a full line of top quality differential tools to save time and money.Installation InstructionsInstallation InstructionsT...

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    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89

    NO RETRN BEARING RACE DRIVER, CHY 7.25, 9.25 FRONT, D27, D30, D36, D44, D50, GM 9.25IFS, GM 9.5, M35Installation InstructionsInstallation Instructi...

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    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89

    Yukon Gear & Axle offers a full line of top quality differential tools to save time and money.Installation InstructionsInstallation Instruction...

    View full details
    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89

    Yukon Gear & Axle offers a full line of top quality differential tools to save time and money.Installation InstructionsInstallation Instruction...

    View full details
    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89

    Yukon Gear & Axle offers a full line of top quality differential tools to save time and money.Installation InstructionsInstallation Instruction...

    View full details
    $189.89 - $189.89
    $189.89
    $189.89 - $189.89
    $189.89
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    Yukon Gear 7/8in Bronze Bearing Race Punch

    Yukon Gear & Axle
    $109.89 - $109.89
    $109.89
    $109.89 - $109.89
    $109.89

    Make quick work of the often-tedious removal of bearing races. Brass construction is corrosion resistant and wont chip or shatter. No returns.Insta...

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    $109.89 - $109.89
    $109.89
    $109.89 - $109.89
    $109.89
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    Yukon Gear Bearing install Kit For 10 & Down GM 9.25in IFS Front Diff

    Yukon Gear & Axle
    $492.89 - $492.89
    $492.89
    $492.89 - $492.89
    $492.89

    Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhau...

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    $492.89 - $492.89
    $492.89
    $492.89 - $492.89
    $492.89
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    Yukon Gear Bearing install Kit For 2010 & Down GM & Chrysler 11.5in Diff

    Yukon Gear & Axle
    $793.89 - $793.89
    $793.89
    $793.89 - $793.89
    $793.89

    Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhau...

    View full details
    $793.89 - $793.89
    $793.89
    $793.89 - $793.89
    $793.89
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    Yukon Gear Bearing install Kit For 98+ 10.5in GM 14 Bolt Truck Diff

    Yukon Gear & Axle
    $661.89 - $661.89
    $661.89
    $661.89 - $661.89
    $661.89

    Yukon Bearing installation kits are perfect for shops & builders who have shims on the shelf and are looking to save cost over a Master Overhau...

    View full details
    $661.89 - $661.89
    $661.89
    $661.89 - $661.89
    $661.89
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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...

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    $39.89 - $39.89
    $39.89
    $39.89 - $39.89
    $39.89
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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 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 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 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 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

BUILT FOR PERFORMANCE

This second gen Duramax is now equipped with a faster spooling Turbocharger which created more torque sooner with less emissions. Powerhouse Diesel has a huge selection of LLY Duramax parts to help you boost its performance, extend its lifespan and ensure it remains in good working order for as long as possible.

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

Our selection of LLY 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 LLY 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 LLY 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