Skip to content
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.

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.

Filters

$
$
  • responsive-image responsive-image

    aFe Diesel Fuel Systems DFS780 Series 01-10 GM Diesel 6.6L V8 (Full Time Operation)

    aFe
    $999.00 - $999.00
    $999.00
    $999.00 - $999.00
    $999.00

    The diesel fuel in your truck contains contaminants dirt, water and air/vapor which is reducing power and damaging your diesel fuel injectors. aFe'...

    View full details
    $999.00 - $999.00
    $999.00
    $999.00 - $999.00
    $999.00
  • responsive-image responsive-image

    BD Diesel 2004.5-2006 Chevy Duramax LLY Premium Performance Plus Injector (0986435504)

    BD Diesel
    $418.99 - $418.99
    $418.99
    $440.95
    $440.95 - $440.95
    $440.95

    BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered f...

    View full details
    $418.99 - $418.99
    $418.99
    $440.95
    $440.95 - $440.95
    $440.95
  • responsive-image responsive-image

    aFe Power DFS780 Series 01-10 GM Diesel Trucks V8-6.6L (td) Boost Activated

    aFe
    $999.00 - $999.00
    $999.00
    $999.00 - $999.00
    $999.00

    The diesel fuel in your truck contains contaminants dirt, water and air/vapor which is reducing power and damaging your diesel fuel injectors. aFe'...

    View full details
    $999.00 - $999.00
    $999.00
    $999.00 - $999.00
    $999.00
  • responsive-image responsive-image

    aFe DFS780 Fuel Pump Pro Series 01-16 GM Diesel Trucks V8 6.6L (td)

    aFe
    $808.00 - $808.00
    $808.00
    $808.00 - $808.00
    $808.00

    Billet 6061-T6 Aluminum Manifold: Eliminates porosity concerns with cast aluminum. Contoured CNC Machining Of Manifold Passages: Enhances flow thro...

    View full details
    $808.00 - $808.00
    $808.00
    $808.00 - $808.00
    $808.00
  • responsive-image responsive-image

    Yukon Gear Redline Synthetic Shock Proof Oil. 4 Quarts

    Yukon Gear & Axle
    $134.89 - $134.89
    $134.89
    $134.89 - $134.89
    $134.89

    Redline Heavy Shockproof Gear Oil is formulated to provide lasting protection.Installation InstructionsThis Part Fits: Year Make Model Submodel ...

    View full details
    $134.89 - $134.89
    $134.89
    $134.89 - $134.89
    $134.89
  • responsive-image responsive-image

    Yukon Gear Redline Synthetic Shock Proof Oil. 3 Quarts

    Yukon Gear & Axle
    $93.89 - $93.89
    $93.89
    $93.89 - $93.89
    $93.89

    Redline Heavy Shockproof Gear Oil is formulated to provide lasting protection.Installation InstructionsThis Part Fits: Year Make Model Submodel ...

    View full details
    $93.89 - $93.89
    $93.89
    $93.89 - $93.89
    $93.89
  • responsive-image responsive-image

    Yukon Gear Redline Synthetic Shock Proof Oil w/ Positraction Additive. 4 Quarts

    Yukon Gear & Axle
    $136.89 - $136.89
    $136.89
    $136.89 - $136.89
    $136.89

    Redline Heavy Shockproof Gear Oil is formulated to provide lasting protection. This kit includes four quarts of oil and a bottle of Yukon Limited S...

    View full details
    $136.89 - $136.89
    $136.89
    $136.89 - $136.89
    $136.89
  • responsive-image responsive-image

    Yukon Gear Redline Synthetic Shock Proof Oil w/ Positraction Additive. 3 Quarts

    Yukon Gear & Axle
    $112.89 - $112.89
    $112.89
    $112.89 - $112.89
    $112.89

    Includes three quarts of Redline Shockproof oil and one 4oz bottle of Yukon positraction additive.This Part Fits: Year Make Model Submodel 1980 ...

    View full details
    $112.89 - $112.89
    $112.89
    $112.89 - $112.89
    $112.89
  • responsive-image responsive-image

    Yukon Gear 3 Qt. Penzoil 80W90 Conventional Gear Oil

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

    Union 76 gear oil is a conventional non-synthetic 80W90 formulation designed for all types of differentials.Installation InstructionsThis Part Fits...

    View full details
    $39.89 - $39.89
    $39.89
    $39.89 - $39.89
    $39.89
  • responsive-image responsive-image

    Yukon Gear 3 Qt. 80W90 Conventional Gear Oil w/Posi Additive

    Yukon Gear & Axle
    $49.89 - $49.89
    $49.89
    $49.89 - $49.89
    $49.89

    Union 76 gear oil is a conventional non-synthetic 80W90 formulation designed for all types of differentials. This kit includes three quarts of oil ...

    View full details
    $49.89 - $49.89
    $49.89
    $49.89 - $49.89
    $49.89
  • responsive-image responsive-image

    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...

    View full details
    $73.89 - $73.89
    $73.89
    $73.89 - $73.89
    $73.89
  • responsive-image responsive-image

    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...

    View full details
    $132.89 - $132.89
    $132.89
    $132.89 - $132.89
    $132.89
  • responsive-image responsive-image

    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...

    View full details
    $313.89 - $313.89
    $313.89
    $313.89 - $313.89
    $313.89
  • responsive-image responsive-image

    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...

    View full details
    $316.89 - $316.89
    $316.89
    $316.89 - $316.89
    $316.89
  • responsive-image responsive-image

    WeatherTech 01-06* SIerra Silverado 2500/3500 Crew Cab Rear Side Window Deflectors - Dark Smoke

    WeatherTech
    $60.00 - $60.00
    $60.00
    $60.00 - $60.00
    $60.00

    WeatherTech ® Side Window Deflectors offer you fresh air enjoyment with an original equipment look. They are crafted in Germany from the finest 3...

    View full details
    $60.00 - $60.00
    $60.00
    $60.00 - $60.00
    $60.00
  • responsive-image responsive-image

    WeatherTech 08-13 Chevrolet Silverado No Drill Mudflaps - Black

    WeatherTech
    $213.90 - $213.90
    $213.90
    $213.90 - $213.90
    $213.90

    Introducing the WeatherTech ® DigitalFit ® No-Drill MudFlap! From the creators of the revolutionary FloorLinerâ„ ¢ comes the most startling ...

    View full details
    $213.90 - $213.90
    $213.90
    $213.90 - $213.90
    $213.90
  • responsive-image responsive-image

    WeatherTech 07-15 Chevrolet Silverado Underliner - Black

    WeatherTech
    $113.95 - $113.95
    $113.95
    $113.95 - $113.95
    $113.95

    So you just purchased your shiny new pickup truck and you intend to do some seriously heavy duty hauling. You passed on purchasing the WeatherTech...

    View full details
    $113.95 - $113.95
    $113.95
    $113.95 - $113.95
    $113.95
  • responsive-image responsive-image

    WeatherTech 07-13 GMC Sierra No Drill Mudflaps - Black

    WeatherTech
    $138.95 - $138.95
    $138.95
    $138.95 - $138.95
    $138.95

    Introducing the WeatherTech ® DigitalFit ® No-Drill MudFlap! From the creators of the revolutionary FloorLinerâ„ ¢ comes the most startling ...

    View full details
    $138.95 - $138.95
    $138.95
    $138.95 - $138.95
    $138.95
  • responsive-image responsive-image

    WeatherTech 07-13 Chevrolet Silverado Extended Cab Rear Side Window Deflectors - Dark Smoke

    WeatherTech
    $44.00 - $44.00
    $44.00
    $44.00 - $44.00
    $44.00

    WeatherTech ® Side Window Deflectors offer you fresh air enjoyment with an original equipment look. They are crafted in Germany from the finest 3...

    View full details
    $44.00 - $44.00
    $44.00
    $44.00 - $44.00
    $44.00
  • responsive-image responsive-image

    WeatherTech 07-13 Chevrolet Silverado Extended Cab Fr and Rr Side Window Deflectors - Dark Smoke

    WeatherTech
    $124.95 - $124.95
    $124.95
    $124.95 - $124.95
    $124.95

    WeatherTech ® Side Window Deflectors offer you fresh air enjoyment with an original equipment look. They are crafted in Germany from the finest 3...

    View full details
    $124.95 - $124.95
    $124.95
    $124.95 - $124.95
    $124.95
  • responsive-image responsive-image

    WeatherTech 07-12 Chevrolet Silverado TechLiner - Black

    WeatherTech
    $198.95 - $198.95
    $198.95
    $198.95 - $198.95
    $198.95

    WeatherTech ® TechLiner ® is the easiest to install, custom-fit solution for protecting and preserving pick-up truck beds PERIOD TechLiner ...

    View full details
    $198.95 - $198.95
    $198.95
    $198.95 - $198.95
    $198.95
  • responsive-image responsive-image

    WeatherTech 07-10 Chevrolet Silverado Hood Protector - Black

    WeatherTech
    $103.95 - $103.95
    $103.95
    $103.95 - $103.95
    $103.95

    The Hood Protector is a custom-fit bug and debris shield that helps preserve and maintain paint finishes. Features a sleek and low profile made fro...

    View full details
    $103.95 - $103.95
    $103.95
    $103.95 - $103.95
    $103.95
  • responsive-image responsive-image

    WeatherTech 07+ Chevrolet Silverado GMC Sierra Front Side Window Deflectors - Dark Smoke

    WeatherTech
    $79.95 - $79.95
    $79.95
    $79.95 - $79.95
    $79.95

    WeatherTech ® Side Window Deflectors offer you fresh air enjoyment with an original equipment look. They are crafted in Germany from the finest 3...

    View full details
    $79.95 - $79.95
    $79.95
    $79.95 - $79.95
    $79.95
  • responsive-image responsive-image

    WeatherTech 07 Chevrolet Sliverado Classic No Drill Mudflaps - Black

    WeatherTech
    $93.95 - $93.95
    $93.95
    $93.95 - $93.95
    $93.95

    Introducing the WeatherTech ® DigitalFit ® No-Drill MudFlap! From the creators of the revolutionary FloorLinerâ„ ¢ comes the most startling ...

    View full details
    $93.95 - $93.95
    $93.95
    $93.95 - $93.95
    $93.95

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