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LBZ Duramax Parts

The LBZ Duramax, introduced midway through the 2006 model year replacing the LLY saw an improvement in horsepower and torque numbers. With a host of improvements over the LLY such as internal component stregth, revised injectors and increased output in fuel pump pressures. Powerhouse Diesel has a huge selection of LBZ 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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    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set

    Mishimoto
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00

    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set Fits 2001-2021 Chevrolet/GMC 6.6L Duramax (see fitment char...

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    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00
  • User 1 Photo - Primary

    Mishimoto Mishimoto Steel Spiked Lug Nuts M14 x 1.5 32pc Set Black

    Mishimoto
    $161.00 - $161.00
    $161.00
    $161.00 - $161.00
    $161.00

    Mishimoto Model MMLG-SP1415-32BKThe details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, bu...

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    $161.00 - $161.00
    $161.00
    $161.00 - $161.00
    $161.00
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    Mishimoto 01-19 Duramax Allison A1000 Transmission Pan Cast GR

    Mishimoto
    $588.00 - $588.00
    $588.00
    $588.00 - $588.00
    $588.00

    This Mishimoto Aluminum Transmission Pan is a direct-fit, high-performance upgrade for your 2001-2019 Chevy/GMC 6.6L Duramax. Cast from high-qualit...

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    $588.00 - $588.00
    $588.00
    $588.00 - $588.00
    $588.00
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    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L High Temp Thermostat Set

    Mishimoto
    $143.00 - $143.00
    $143.00
    $143.00 - $143.00
    $143.00

    Mishimoto 01-10 Chevy Duramax 2500 6.6L 185 & 191F Degrees Racing Thermostat The Mishimoto Chevrolet Duramax high temperature thermostats activ...

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    $143.00 - $143.00
    $143.00
    $143.00 - $143.00
    $143.00
  • User 1 Photo - Primary

    Mishimoto 01-10 GM 6.6L Duramax Oil Pan

    Mishimoto
    $145.00 - $145.00
    $145.00
    $145.00 - $145.00
    $145.00

    Mishimoto Model MMOPN-DMAX-01SThe Mishimoto Chevy/GMC 6.6L Duramax 2001-2010 Oil Pan is a direct replacement for your dented, cracked, rusted, or s...

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    $145.00 - $145.00
    $145.00
    $145.00 - $145.00
    $145.00
  • User 1 Photo - Primary

    Mishimoto Mishimoto Steel Spiked Lug Nuts M14 x 1.5 32pc Set Red

    Mishimoto
    $171.00 - $171.00
    $171.00
    $171.00 - $171.00
    $171.00

    Mishimoto Model MMLG-SP1415-32RD The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, b...

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    $171.00 - $171.00
    $171.00
    $171.00 - $171.00
    $171.00
  • User 1 Photo - Primary

    Mishimoto Mishimoto Steel Spiked Lug Nuts M14 x 1.5 32pc Set Gold

    Mishimoto
    $171.00 - $171.00
    $171.00
    $171.00 - $171.00
    $171.00

    Mishimoto Model MMLG-SP1415-32GDThe details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, bu...

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    $171.00 - $171.00
    $171.00
    $171.00 - $171.00
    $171.00
  • User 1 Photo - Primary

    Mishimoto Mishimoto Steel Spiked Lug Nuts M14 x 1.5 32pc Set Chrome

    Mishimoto
    $161.00 - $161.00
    $161.00
    $161.00 - $161.00
    $161.00

    Mishimoto Model MMLG-SP1415-32CH The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, b...

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    $161.00 - $161.00
    $161.00
    $161.00 - $161.00
    $161.00
  • User 1 Photo - Primary

    Mishimoto Mishimoto Steel Spiked Lug Nuts M14 x 1.5 32pc Set Blue

    Mishimoto
    $171.00 - $171.00
    $171.00
    $171.00 - $171.00
    $171.00

    Mishimoto Model MMLG-SP1415-32BLThe details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, bu...

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    $171.00 - $171.00
    $171.00
    $171.00 - $171.00
    $171.00
  • Mishimoto Wheel Spacers - 5x120 - 67.1 - 35 - M14 - Black. Mishimoto Wheel Spacers - 5x120 - 67.1 - 35 - M14 - Black.

    Mishimoto Wheel Spacers - 5x120 - 67.1 - 35 - M14 - Black

    Mishimoto
    $271.00 - $271.00
    $271.00
    $271.00 - $271.00
    $271.00

    Wheel spacers are a great way to create brake clearance, add track width, prevent tire rub, and provide ideal wheel fitment on your vehicle. Mishim...

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    $271.00 - $271.00
    $271.00
    $271.00 - $271.00
    $271.00
  • Mishimoto Wheel Spacers - 5x120 - 67.1 - 30 - M14 - Black. Mishimoto Wheel Spacers - 5x120 - 67.1 - 30 - M14 - Black.

    Mishimoto Wheel Spacers - 5x120 - 67.1 - 30 - M14 - Black

    Mishimoto
    $261.00 - $261.00
    $261.00
    $261.00 - $261.00
    $261.00

    Wheel spacers are a great way to create brake clearance, add track width, prevent tire rub, and provide ideal wheel fitment on your vehicle. Mishim...

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    $261.00 - $261.00
    $261.00
    $261.00 - $261.00
    $261.00
  • Mishimoto Wheel Spacers - 5x120 - 67.1 - 25 - M14 - Black. Mishimoto Wheel Spacers - 5x120 - 67.1 - 25 - M14 - Black.

    Mishimoto Wheel Spacers - 5x120 - 67.1 - 25 - M14 - Black

    Mishimoto
    $252.00 - $252.00
    $252.00
    $252.00 - $252.00
    $252.00

    Wheel spacers are a great way to create brake clearance, add track width, prevent tire rub, and provide ideal wheel fitment on your vehicle. Mishim...

    View full details
    $252.00 - $252.00
    $252.00
    $252.00 - $252.00
    $252.00
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    Mishimoto 2004.5-2016 Chevrolet/GMC 6.6L Duramax Turbo Blanket

    Mishimoto
    $309.00 - $309.00
    $309.00
    $309.00 - $309.00
    $309.00

    Help reduce the heat in your 2004.5-2016 Chevrolet/GMC 6.6L LLY, LBZ, LMM, and LML Duramax engine bay with this Mishimoto turbo blanket. One of the...

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    $309.00 - $309.00
    $309.00
    $309.00 - $309.00
    $309.00
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    Mishimoto 99-13 Chevrolet Silverado / GMC Sierra Transmission Cooler

    Mishimoto
    $572.00 - $572.00
    $572.00
    $572.00 - $572.00
    $572.00

    There's no greater enemy for a transmission than heat. Whether your 1999-2013 GMT800 or 900 Chevy Silverado/GMC Sierra is a dedicated tow vehicle, ...

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    $572.00 - $572.00
    $572.00
    $572.00 - $572.00
    $572.00
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    Mishimoto 06-10 Chevrolet/GMC 6.6L Duramax (LLY/LBZ/LMM) Transmission Cooler Line Kit

    Mishimoto
    $547.00 - $547.00
    $547.00
    $547.00 - $547.00
    $547.00

    Every truck owner knows that it doesn't matter how powerful or reliable your engine is if you can't get any power to the wheels. The transmission m...

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    $547.00 - $547.00
    $547.00
    $547.00 - $547.00
    $547.00
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    Mishimoto 06-10 Chevrolet / GMC 6.6L Duramax (LBZ/LMM) Transmission Cooler

    Mishimoto
    $714.00 - $714.00
    $714.00
    $714.00 - $714.00
    $714.00

    There's no greater enemy for a transmission than heat. Whether your 2006-2010 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet ...

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    $714.00 - $714.00
    $714.00
    $714.00 - $714.00
    $714.00
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    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - RED

    Mishimoto
    $628.00 - $628.00
    $628.00
    $628.00 - $628.00
    $628.00

    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - RED Rubber is out, and silicone is in for your Duramax coolant hoses...

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    $628.00 - $628.00
    $628.00
    $628.00 - $628.00
    $628.00
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    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - BLUE

    Mishimoto
    $628.00 - $628.00
    $628.00
    $628.00 - $628.00
    $628.00

    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - BLUE Rubber is out, and silicone is in for your Duramax coolant hose...

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    $628.00 - $628.00
    $628.00
    $628.00 - $628.00
    $628.00
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    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - BLACK

    Mishimoto
    $628.00 - $628.00
    $628.00
    $628.00 - $628.00
    $628.00

    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - BLACK Rubber is out, and silicone is in for your Duramax coolant hos...

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    $628.00 - $628.00
    $628.00
    $628.00 - $628.00
    $628.00
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    Mishimoto Polished Hot Side Intercooler Pipe & Boot Kit 2011-2016 LML Duramax 6.6L

    Mishimoto
    $602.00 - $602.00
    $602.00
    $602.00 - $602.00
    $602.00

    Mishimoto Polished Hot Side Intercooler Pipe & Boot Kit 2011-2016 LML Duramax 6.6L Improve the power and efficiency of your Duramax with the Mi...

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    $602.00 - $602.00
    $602.00
    $602.00 - $602.00
    $602.00
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    Mishimoto Intercooler Pipe & Boot Kit 2011-2016 LML Duramax

    Mishimoto
    $1,044.00 - $1,044.00
    $1,044.00
    $1,044.00 - $1,044.00
    $1,044.00

    Mishimoto Intercooler Pipe & Boot Kit 2011-2016 LML Duramax Improve the power and efficiency of your Duramax with the Mishimoto 2011-2016 Chev...

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    $1,044.00 - $1,044.00
    $1,044.00
    $1,044.00 - $1,044.00
    $1,044.00
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    Mishimoto Polished Cold Side Intercooler Pipe & Boot Kit 2011-2016 6.6L Duramax

    Mishimoto
    $537.00 - $537.00
    $537.00
    $537.00 - $537.00
    $537.00

    Mishimoto Polished Cold Side Intercooler Pipe & Boot Kit 2011-2016 6.6L Duramax Mishimoto has developed a cold-side intercooler pipe and boot ...

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    $537.00 - $537.00
    $537.00
    $537.00 - $537.00
    $537.00
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    Mishimoto Aluminum Radiator 2006-2010 LBZ LMM Duramax 6.6L

    Mishimoto
    $1,482.00 - $1,482.00
    $1,482.00
    $1,482.00 - $1,482.00
    $1,482.00

    Mishimoto Aluminum Radiator 2006-2010 LBZ LMM Duramax 6.6L Mishimoto has released a direct-fit performance aluminum radiator for the 2006-2010 Che...

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    $1,482.00 - $1,482.00
    $1,482.00
    $1,482.00 - $1,482.00
    $1,482.00
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    Mishimoto 06-10 Chevy 6.6L Duramax Intercooler Kit w/ Pipes (Black)

    Mishimoto
    $2,941.00 - $2,941.00
    $2,941.00
    $2,941.00 - $2,941.00
    $2,941.00

    Fed up with high EGTs and an intercooler setup that isn't keeping up with the demands of your Duramax? The solution is finally here with the Mishim...

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    $2,941.00 - $2,941.00
    $2,941.00
    $2,941.00 - $2,941.00
    $2,941.00

BUILT FOR PERFORMANCE

The LBZ Duramax, introduced midway through the 2006 model year replacing the LLY saw an improvement in horsepower and torque numbers. With a host of improvements over the LLY such as internal component stregth, revised injectors and increased output in fuel pump pressures.

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

Our selection of LBZ 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 LBZ 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 LBZ 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