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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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  • BD Diesel 2006-2007 Chevy Duramax LBZ Stock Performance Plus Injector (0986435521)

    BD Diesel
    Original price $ 7,667.00 - Original price $ 7,667.00
    Original price $ 7,667.00
    $ 7,904.00
    $ 7,904.00 - $ 7,904.00
    Current price $ 7,904.00

    BD Diesel's OE quality stock replacement 'Plus' injectors are assembled with the same exacting standards as our highest performance injectors, usin...

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    Original price $ 7,667.00 - Original price $ 7,667.00
    Original price $ 7,667.00
    $ 7,904.00
    $ 7,904.00 - $ 7,904.00
    Current price $ 7,904.00
  • BD Diesel 2004.5-2006 Chevy/GMC Duramax LLY Premium Stock Injector (0986435504)

    BD Diesel
    Original price $ 6,970.00 - Original price $ 6,970.00
    Original price $ 6,970.00
    $ 7,132.00
    $ 7,132.00 - $ 7,132.00
    Current price $ 7,132.00

    BD-Built Stock Premium replacement injectors are assembled using Bosch procedures and fully calibrated and tested to ensure perfect operation. Buil...

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    Original price $ 6,970.00 - Original price $ 6,970.00
    Original price $ 6,970.00
    $ 7,132.00
    $ 7,132.00 - $ 7,132.00
    Current price $ 7,132.00
  • BD Diesel 2004.5-2006 Chevy Duramax LLY Stock Performance Plus Injector (0986435504)

    BD Diesel
    Original price $ 6,378.00 - Original price $ 6,378.00
    Original price $ 6,378.00
    $ 6,575.00
    $ 6,575.00 - $ 6,575.00
    Current price $ 6,575.00

    BD Diesel's OE quality stock replacement 'Plus' injectors are assembled with the same exacting standards as our highest performance injectors, usin...

    View full details
    Original price $ 6,378.00 - Original price $ 6,378.00
    Original price $ 6,378.00
    $ 6,575.00
    $ 6,575.00 - $ 6,575.00
    Current price $ 6,575.00
  • aFe Diesel Fuel Systems DFS780 Series 01-10 GM Diesel 6.6L V8 (Full Time Operation)

    aFe
    Original price $ 17,965.00 - Original price $ 17,965.00
    Original price
    $ 17,965.00
    $ 17,965.00 - $ 17,965.00
    Current price $ 17,965.00

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

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    Original price $ 17,965.00 - Original price $ 17,965.00
    Original price
    $ 17,965.00
    $ 17,965.00 - $ 17,965.00
    Current price $ 17,965.00
  • BD Diesel 2004.5-2006 Chevy Duramax LLY Premium Performance Plus Injector (0986435504)

    BD Diesel
    Original price $ 7,528.00 - Original price $ 7,528.00
    Original price $ 7,528.00
    $ 7,689.00
    $ 7,689.00 - $ 7,689.00
    Current price $ 7,689.00

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

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    Original price $ 7,528.00 - Original price $ 7,528.00
    Original price $ 7,528.00
    $ 7,689.00
    $ 7,689.00 - $ 7,689.00
    Current price $ 7,689.00
  • aFe Power DFS780 Series 01-10 GM Diesel Trucks V8-6.6L (td) Boost Activated

    aFe
    Original price $ 17,965.00 - Original price $ 17,965.00
    Original price
    $ 17,965.00
    $ 17,965.00 - $ 17,965.00
    Current price $ 17,965.00

    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
    Original price $ 17,965.00 - Original price $ 17,965.00
    Original price
    $ 17,965.00
    $ 17,965.00 - $ 17,965.00
    Current price $ 17,965.00
  • aFe DFS780 Fuel Pump Pro Series 01-16 GM Diesel Trucks V8 6.6L (td)

    aFe
    Original price $ 14,516.00 - Original price $ 14,516.00
    Original price
    $ 14,516.00
    $ 14,516.00 - $ 14,516.00
    Current price $ 14,516.00

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

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    Original price $ 14,516.00 - Original price $ 14,516.00
    Original price
    $ 14,516.00
    $ 14,516.00 - $ 14,516.00
    Current price $ 14,516.00
  • WeatherTech 08-13 Chevrolet Silverado No Drill Mudflaps - Black

    WeatherTech
    Original price $ 3,951.00 - Original price $ 3,951.00
    Original price
    $ 3,951.00
    $ 3,951.00 - $ 3,951.00
    Current price $ 3,951.00

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

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    Original price $ 3,951.00 - Original price $ 3,951.00
    Original price
    $ 3,951.00
    $ 3,951.00 - $ 3,951.00
    Current price $ 3,951.00
  • WeatherTech 07-15 Chevrolet Silverado Underliner - Black

    WeatherTech
    Original price $ 2,048.00 - Original price $ 2,048.00
    Original price
    $ 2,048.00
    $ 2,048.00 - $ 2,048.00
    Current price $ 2,048.00

    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...

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    Original price $ 2,048.00 - Original price $ 2,048.00
    Original price
    $ 2,048.00
    $ 2,048.00 - $ 2,048.00
    Current price $ 2,048.00
  • WeatherTech 07-13 GMC Sierra No Drill Mudflaps - Black

    WeatherTech
    Original price $ 2,461.00 - Original price $ 2,461.00
    Original price
    $ 2,461.00
    $ 2,461.00 - $ 2,461.00
    Current price $ 2,461.00

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

    View full details
    Original price $ 2,461.00 - Original price $ 2,461.00
    Original price
    $ 2,461.00
    $ 2,461.00 - $ 2,461.00
    Current price $ 2,461.00
  • WeatherTech 07-12 Chevrolet Silverado TechLiner - Black

    WeatherTech
    Original price $ 3,593.00 - Original price $ 3,593.00
    Original price
    $ 3,593.00
    $ 3,593.00 - $ 3,593.00
    Current price $ 3,593.00

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

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    Original price $ 3,593.00 - Original price $ 3,593.00
    Original price
    $ 3,593.00
    $ 3,593.00 - $ 3,593.00
    Current price $ 3,593.00
  • WeatherTech 07-10 Chevrolet Silverado Hood Protector - Black

    WeatherTech
    Original price $ 1,868.00 - Original price $ 1,868.00
    Original price
    $ 1,868.00
    $ 1,868.00 - $ 1,868.00
    Current price $ 1,868.00

    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...

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    Original price $ 1,868.00 - Original price $ 1,868.00
    Original price
    $ 1,868.00
    $ 1,868.00 - $ 1,868.00
    Current price $ 1,868.00
  • WeatherTech 07 Chevrolet Sliverado Classic No Drill Mudflaps - Black

    WeatherTech
    Original price $ 1,688.00 - Original price $ 1,688.00
    Original price
    $ 1,688.00
    $ 1,688.00 - $ 1,688.00
    Current price $ 1,688.00

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

    View full details
    Original price $ 1,688.00 - Original price $ 1,688.00
    Original price
    $ 1,688.00
    $ 1,688.00 - $ 1,688.00
    Current price $ 1,688.00
  • WeatherTech 03-06 Chevrolet Silverado Lampgard

    WeatherTech
    Original price $ 1,329.00 - Original price $ 1,329.00
    Original price
    $ 1,329.00
    $ 1,329.00 - $ 1,329.00
    Current price $ 1,329.00

    Protect your expensive headlamps, before it is too late! Introducing LampGard, an incredibly tough 40 mil. thick, double-polished urethane material...

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    Original price $ 1,329.00 - Original price $ 1,329.00
    Original price
    $ 1,329.00
    $ 1,329.00 - $ 1,329.00
    Current price $ 1,329.00
  • WeatherTech 03-04 Silverado Sierra Hood Protector - Black

    WeatherTech
    Original price $ 1,868.00 - Original price $ 1,868.00
    Original price
    $ 1,868.00
    $ 1,868.00 - $ 1,868.00
    Current price $ 1,868.00

    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
    Original price $ 1,868.00 - Original price $ 1,868.00
    Original price
    $ 1,868.00
    $ 1,868.00 - $ 1,868.00
    Current price $ 1,868.00
  • WeatherTech No Drill F&R Mudflap Set 01-06 Duramax WITHOUT Fender Flares - DUALLY ONLY

    WeatherTech
    Original price $ 3,951.00 - Original price $ 3,951.00
    Original price
    $ 3,951.00
    $ 3,951.00 - $ 3,951.00
    Current price $ 3,951.00

    Weathertech Model 110006-120027 WeatherTech No Drill F&R Mudflap Set 01-06 Duramax WITHOUT Factory Fender Flares or Lip Molding - DUALLY ONLY D...

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    Original price $ 3,951.00 - Original price $ 3,951.00
    Original price
    $ 3,951.00
    $ 3,951.00 - $ 3,951.00
    Current price $ 3,951.00
  • WeatherTech F&R Mudflap Set 01-06 Duramax WITH Factory Fender Flares

    WeatherTech
    Original price $ 3,232.00 - Original price $ 3,232.00
    Original price
    $ 3,232.00
    $ 3,232.00 - $ 3,232.00
    Current price $ 3,232.00

    Weathertech Model 110005-120005 WeatherTech F&R Mudflap Set 01-06 Duramax WITH Factory Fender Flares or Lip Molding Ditch the damage when you i...

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    Original price $ 3,232.00 - Original price $ 3,232.00
    Original price
    $ 3,232.00
    $ 3,232.00 - $ 3,232.00
    Current price $ 3,232.00
  • Titan Fuel Tanks Universal Spare Tire Buddy Mounting System

    Titan Fuel Tanks
    Original price $ 1,779.00
    Original price $ 1,779.00 - Original price $ 1,779.00
    Original price $ 1,779.00
    Current price $ 1,690.00
    $ 1,690.00 - $ 1,690.00
    Current price $ 1,690.00

    Innovative spare tire mounting system, for mounting a spare tire in a truck bed.Here are the details: •No more crawling under your truck for the ...

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    Original price $ 1,779.00
    Original price $ 1,779.00 - Original price $ 1,779.00
    Original price $ 1,779.00
    Current price $ 1,690.00
    $ 1,690.00 - $ 1,690.00
    Current price $ 1,690.00
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  • Lund Universal Crossroads 80in. Running Board - Chrome

    LUND
    Original price $ 11,678.00 - Original price $ 11,678.00
    Original price
    $ 11,678.00
    $ 11,678.00 - $ 11,678.00
    Current price $ 11,678.00

    These OE-styled running boards feature a crescent-shaped design with chrome end caps, creating a contemporary look and feel. Each running board has...

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    Original price $ 11,678.00 - Original price $ 11,678.00
    Original price
    $ 11,678.00
    $ 11,678.00 - $ 11,678.00
    Current price $ 11,678.00
  • Lund Universal Crossroads 70in. Running Board - Chrome

    LUND
    Original price $ 10,779.00 - Original price $ 10,779.00
    Original price
    $ 10,779.00
    $ 10,779.00 - $ 10,779.00
    Current price $ 10,779.00

    These OE-styled running boards feature a crescent-shaped design with chrome end caps, creating a contemporary look and feel. Each running board has...

    View full details
    Original price $ 10,779.00 - Original price $ 10,779.00
    Original price
    $ 10,779.00
    $ 10,779.00 - $ 10,779.00
    Current price $ 10,779.00
  • Lund 07-14 Chevy Silverado 2500 Ext. Cab Latitude Nerf Bars - Polished

    LUND
    Original price $ 15,270.00 - Original price $ 15,270.00
    Original price
    $ 15,270.00
    $ 15,270.00 - $ 15,270.00
    Current price $ 15,270.00

    An exclusive patented design, the LUND® Latitude® is a step above the rest. Latitude's powerful looking W-design steps combine strength, beauty and...

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    Original price $ 15,270.00 - Original price $ 15,270.00
    Original price
    $ 15,270.00
    $ 15,270.00 - $ 15,270.00
    Current price $ 15,270.00
  • Lund 00-14 GMC Yukon (80in w/o Fender Flares) TrailRunner Extruded Multi-Fit Running Boards - Brite

    LUND
    Original price $ 9,881.00 - Original price $ 9,881.00
    Original price
    $ 9,881.00
    $ 9,881.00 - $ 9,881.00
    Current price $ 9,881.00

    LUND® TrailRunner(TM) running boards offer maximum durability, in the most demanding conditions. A wide variety of finishes include - heavy-duty ex...

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    Original price $ 9,881.00 - Original price $ 9,881.00
    Original price
    $ 9,881.00
    $ 9,881.00 - $ 9,881.00
    Current price $ 9,881.00
  • AMP Research PowerStep 79in Silver Trim Strip Full Kit w/ Extrusions

    AMP Research
    Original price $ 5,390.00 - Original price $ 5,390.00
    Original price
    $ 5,390.00
    $ 5,390.00 - $ 5,390.00
    Current price $ 5,390.00

    Give your AMP Research PowerStep a polished look with the AMP Research Trim Strips. Designed for all applications with the new style extrusion, the...

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    Original price $ 5,390.00 - Original price $ 5,390.00
    Original price
    $ 5,390.00
    $ 5,390.00 - $ 5,390.00
    Current price $ 5,390.00
  • AMP Research PowerStep 79in Silver Trim Strip

    AMP Research
    Original price $ 1,797.00 - Original price $ 1,797.00
    Original price
    $ 1,797.00
    $ 1,797.00 - $ 1,797.00
    Current price $ 1,797.00

    Give your AMP Research PowerStep a polished look with the AMP Research Trim Strips. Designed for all applications with the new style extrusion, the...

    View full details
    Original price $ 1,797.00 - Original price $ 1,797.00
    Original price
    $ 1,797.00
    $ 1,797.00 - $ 1,797.00
    Current price $ 1,797.00

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