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LB7 Duramax Parts

Getting the most from your engine matters, especially when it’s a classic such as the LB7 Duramax. If your truck has one of these, you might be concerned about where to find everything you need to keep it in its best possible condition. Fortunately, Powerhouse Diesel has a huge selection of LB7 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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  • Bilstein B1 Reservoir Clamps - Black Anodized

    Bilstein
    Original price $61.00 - Original price $61.00
    Original price
    $61.00
    $61.00 - $61.00
    Current price $61.00

    Chevrolet Avalanche 2013-2007, Avalanche 1500 2006-2002, Avalanche 2500 2006-2002, Silverado 1500 2018-1999, Silverado 1500 Classic 2007, Silverado...

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    Original price $61.00 - Original price $61.00
    Original price
    $61.00
    $61.00 - $61.00
    Current price $61.00
  • Bilstein 01-03 Chevy Silverado 1500 HD 5160 Shock Absorber

    Bilstein
    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00

    Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. The remote reservoir will of...

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    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00
  • Bilstein B8 5160 Series Shock Absorber 1999 Chevrolet Silverado 2500 Front For 2-2.5in Lift

    Bilstein
    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00

    Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. The remote reservoir will of...

    View full details
    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00
  • Bilstein B8 5160 Series 11-23 Chevrolet Silverado HD Rear Shock Absorber

    Bilstein
    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00

    Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. The remote reservoir will of...

    View full details
    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00
  • Bilstein B8 5160 Series Shock Absorber 11-23 Chevrolet Silverado 2500/3500 HD Rear For 0-2in Lift

    Bilstein
    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00

    Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. The remote reservoir will of...

    View full details
    Original price $395.00 - Original price $395.00
    Original price
    $395.00
    $395.00 - $395.00
    Current price $395.00
  • Bilstein B6 2009 GMC Sierra 2500 HD SLE Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $182.00
    Original price $182.00 - Original price $182.00
    Original price $182.00
    Current price $123.00
    $123.00 - $123.00
    Current price $123.00

    Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV’s. These sh...

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    Original price $182.00
    Original price $182.00 - Original price $182.00
    Original price $182.00
    Current price $123.00
    $123.00 - $123.00
    Current price $123.00
    Save 32% Save %
  • Bilstein 5100 Series 2003 GMC Sierra 2500 HD SLE Front 46mm Monotube Shock Absorber

    Bilstein
    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00

    Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube...

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    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00
    Save 28% Save %
  • Bilstein 5100 Series 2010 Chevrolet Silverado 3500 HD WT Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00

    Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube...

    View full details
    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00
    Save 28% Save %
  • Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00

    Chevrolet Silverado 1500 2006-1999, Silverado 1500 Classic 2007, Silverado 1500 HD 2003-2001, Silverado 1500 HD 2006-2005, Silverado 2500 2004-1999...

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    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00
    Save 28% Save %
  • Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber

    Bilstein
    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00

    Chevrolet Silverado 1500 2013-1999, Silverado 1500 Classic 2007, Silverado 1500 HD 2003-2001, Silverado 1500 HD 2006-2005, Silverado 2500 2004-1999...

    View full details
    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00
    Save 28% Save %
  • Bilstein 5100 Series 2001 Chevrolet Silverado 2500 LT Front 46mm Monotube Shock Absorber

    Bilstein
    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00

    Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube...

    View full details
    Original price $225.00
    Original price $225.00 - Original price $225.00
    Original price $225.00
    Current price $161.00
    $161.00 - $161.00
    Current price $161.00
    Save 28% Save %
  • Bilstein 4600 Series 99-10 Chevy Silverado 2500 Rear Monotube Shock Absorber

    Bilstein
    Original price $230.00
    Original price $230.00 - Original price $230.00
    Original price $230.00
    Current price $189.00
    $189.00 - $189.00
    Current price $189.00

    Bilstein B6 shock absorbers and struts are the ideal choice for improving the performance of any vehicle. These shock absorbers and struts feature ...

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    Original price $230.00
    Original price $230.00 - Original price $230.00
    Original price $230.00
    Current price $189.00
    $189.00 - $189.00
    Current price $189.00
    Save 18% Save %
  • Bilstein 4600 Series 2004 Chevrolet Silverado 2500 LT Front 46mm Monotube Steering Damper

    Bilstein
    Original price $221.00
    Original price $221.00 - Original price $221.00
    Original price $221.00
    Current price $158.00
    $158.00 - $158.00
    Current price $158.00

    Chevrolet Avalanche 2500 2006-2002, Silverado 1500 HD 2003-2001, Silverado 1500 HD 2006-2005, Silverado 2500 2004-1999, Silverado 2500 HD 2010-2001...

    View full details
    Original price $221.00
    Original price $221.00 - Original price $221.00
    Original price $221.00
    Current price $158.00
    $158.00 - $158.00
    Current price $158.00
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BUILT FOR PERFORMANCE

Developed out of a collaboration between General Motors and Isuzu, the Duramax LB7 is a first-generation diesel engine and the first to bear the name “Duramax.” It was designed to fit the HD range of GM pickup trucks, including the Chevy Silverado HD and GMC Sierra HD. Introduced in 2001, it saw production until its replacement with the LLY Duramax in 2004. Overall, it’s known as a reliable and strong diesel engine, which is why so many owners are willing to take the time to take care of them.

Here at Powerhouse Diesel, our inventory of LB7 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 LB7 upgrades, there’s a good chance you’ll continue to have issues with your engine.

Our selection of LB7 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 LB7 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 LB7 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