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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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    Yukon Unit Bearing & Hub Assembly for 99-14 GM 1/2 Ton Front

    Yukon Gear & Axle
    $286.00 - $286.00
    $286.00
    $286.00 - $286.00
    $286.00

    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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    $286.00 - $286.00
    $286.00
    $286.00 - $286.00
    $286.00
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    Yukon Gear Minor install Kit For GM 83-97 7.2in IFS Diff

    Yukon Gear & Axle
    $50.00 - $50.00
    $50.00
    $50.00 - $50.00
    $50.00

    Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high...

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    $50.00 - $50.00
    $50.00
    $50.00 - $50.00
    $50.00
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    Yukon Gear 04+ 4Wd + Awd S10 & S15 7.2IFS Left Hand Stub Axle Seal

    Yukon Gear & Axle
    $80.00 - $80.00
    $80.00
    $80.00 - $80.00
    $80.00

    Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.Ins...

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    $80.00 - $80.00
    $80.00
    $80.00 - $80.00
    $80.00
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    Yukon Gear Pinion install Kit For 98+ GM 7.2in IFS Diff

    Yukon Gear & Axle
    $252.00 - $252.00
    $252.00
    $252.00 - $252.00
    $252.00

    Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can b...

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    $252.00 - $252.00
    $252.00
    $252.00 - $252.00
    $252.00
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    Yukon Gear Standard Open Carrier Case / GM 9.5in & 9.25in IFS / Loaded

    Yukon Gear & Axle
    $777.00 - $777.00
    $777.00
    $777.00 - $777.00
    $777.00

    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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    $777.00 - $777.00
    $777.00
    $777.00 - $777.00
    $777.00
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    Yukon Gear 1480 U-Bolt Kit

    Yukon Gear & Axle
    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

    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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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00
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    Yukon Gear Adjuster Lock Bolt For Left Hand Case Half Of 7.2in and 9.25in GM IFS

    Yukon Gear & Axle
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00

    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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    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00
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    Yukon Gear Pilot Bearing For 10.5in 14 Bolt Truck / 2.050in O.D

    Yukon Gear & Axle
    $68.00 - $68.00
    $68.00
    $68.00 - $68.00
    $68.00

    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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    $68.00 - $68.00
    $68.00
    $68.00 - $68.00
    $68.00
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    Yukon Gear Axle Bearing & Seal Kit For GM 9.5in

    Yukon Gear & Axle
    $143.00 - $143.00
    $143.00
    $143.00 - $143.00
    $143.00

    Yukon axle bearing and seal kits are specially designed for each application and use high-quality bearings and seals.Installation InstructionsInsta...

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    $143.00 - $143.00
    $143.00
    $143.00 - $143.00
    $143.00
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    Yukon Gear Axle Bearing & Seal Kit For GM 11.5in aam Rear

    Yukon Gear & Axle
    $409.00 - $409.00
    $409.00
    $409.00 - $409.00
    $409.00

    Yukon axle bearing and seal kits are specially designed for each application and use high-quality bearings and seals.Installation InstructionsInsta...

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    $409.00 - $409.00
    $409.00
    $409.00 - $409.00
    $409.00
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    Yukon Gear Axle Bearing & Seal Kit For 10.5in GM 14 Bolt Truck

    Yukon Gear & Axle
    $228.00 - $228.00
    $228.00
    $228.00 - $228.00
    $228.00

    Yukon axle bearing and seal kits are specially designed for each application and use high-quality bearings and seals.Installation InstructionsInsta...

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    $228.00 - $228.00
    $228.00
    $228.00 - $228.00
    $228.00
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    Yukon Gear Axle Bearing & Seal Kit For GM 9.25in IFS Front

    Yukon Gear & Axle
    $276.00 - $276.00
    $276.00
    $276.00 - $276.00
    $276.00

    Yukon axle bearing and seal kits are specially designed for each application and use high-quality bearings and seals.Installation InstructionsInsta...

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    $276.00 - $276.00
    $276.00
    $276.00 - $276.00
    $276.00
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    USA Standard Bearing Kit For 98-13 GM 9.5in

    Yukon Gear & Axle
    $485.00 - $485.00
    $485.00
    $485.00 - $485.00
    $485.00

    USA Standard Gear Bearing Installation Kits are perfect for shops and builders who have shims on the shelf and are looking to save cost over a Mast...

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    $485.00 - $485.00
    $485.00
    $485.00 - $485.00
    $485.00
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    USA Standard Bearing Kit For 98+ 10.5in GM 14 Bolt Truck

    Yukon Gear & Axle
    $425.00 - $425.00
    $425.00
    $425.00 - $425.00
    $425.00

    USA Standard Gear Bearing Installation Kits are perfect for shops and builders who have shims on the shelf and are looking to save cost over a Mast...

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    $425.00 - $425.00
    $425.00
    $425.00 - $425.00
    $425.00
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    USA Standard Bearing Kit For 10 & Down GM 9.25in IFS Front

    Yukon Gear & Axle
    $482.00 - $482.00
    $482.00
    $482.00 - $482.00
    $482.00

    USA Standard Gear Bearing Installation Kits are perfect for shops and builders who have shims on the shelf and are looking to save cost over a Mast...

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    $482.00 - $482.00
    $482.00
    $482.00 - $482.00
    $482.00
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    USA Standard Bearing Kit For 10 & Down GM & Chrysler 11.5in Rear

    Yukon Gear & Axle
    $478.00 - $478.00
    $478.00
    $478.00 - $478.00
    $478.00

    USA Standard Gear Bearing Installation Kits are perfect for shops and builders who have shims on the shelf and are looking to save cost over a Mast...

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    $478.00 - $478.00
    $478.00
    $478.00 - $478.00
    $478.00
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    Yukon Gear 07-19 Chevrolet Silverado 2500 HD/3500 HD High-Capacity Aluminum Allison Transmission Pan

    Yukon Gear & Axle
    $535.00 - $535.00
    $535.00
    $535.00 - $535.00
    $535.00

    Whether on the road, on the trail, or towing, superior cooling is vital for reliable transmission shifting. Yukon’s high-capacity transmission pa...

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    $535.00 - $535.00
    $535.00
    $535.00 - $535.00
    $535.00
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    Yukon Gear Yoke Holder Tool

    Yukon Gear & Axle
    $221.00 - $221.00
    $221.00
    $221.00 - $221.00
    $221.00

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

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    $221.00 - $221.00
    $221.00
    $221.00 - $221.00
    $221.00
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    Yukon Gear The Yukon Carrier Bearing Puller

    Yukon Gear & Axle
    $1,145.00 - $1,145.00
    $1,145.00
    $1,145.00 - $1,145.00
    $1,145.00

    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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    $1,145.00 - $1,145.00
    $1,145.00
    $1,145.00 - $1,145.00
    $1,145.00
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    Yukon Gear Set Up Bearing

    Yukon Gear & Axle
    $231.00 - $231.00
    $231.00
    $231.00 - $231.00
    $231.00

    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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    $231.00 - $231.00
    $231.00
    $231.00 - $231.00
    $231.00
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    Yukon Gear Seal Puller Tool

    Yukon Gear & Axle
    $82.00 - $82.00
    $82.00
    $82.00 - $82.00
    $82.00

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

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    $82.00 - $82.00
    $82.00
    $82.00 - $82.00
    $82.00
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    Yukon Gear Installer Tool Package

    Yukon Gear & Axle
    $3,434.00 - $3,434.00
    $3,434.00
    $3,434.00 - $3,434.00
    $3,434.00

    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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    $3,434.00 - $3,434.00
    $3,434.00
    $3,434.00 - $3,434.00
    $3,434.00
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    Yukon Gear Bearing Race Driver Set / 21 Piece

    Yukon Gear & Axle
    $2,146.00 - $2,146.00
    $2,146.00
    $2,146.00 - $2,146.00
    $2,146.00

    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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    $2,146.00 - $2,146.00
    $2,146.00
    $2,146.00 - $2,146.00
    $2,146.00
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    Yukon Gear Bearing Race Driver

    Yukon Gear & Axle
    $275.00 - $275.00
    $275.00
    $275.00 - $275.00
    $275.00

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

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    $275.00 - $275.00
    $275.00
    $275.00 - $275.00
    $275.00

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