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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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  • S&S Diesel Motorsport LBZ Rail LH Side. S&S Diesel Motorsport LBZ Rail LH Side.

    S&S Diesel Motorsport LBZ Rail LH Side

    S&S
    $518.70 - $518.70
    $518.70
    $518.70 - $518.70
    $518.70

    S&S Model RAIL-LBZ-LHS&S Diesel Motorsport LBZ Rail LH Side *Generic Image

    $518.70 - $518.70
    $518.70
    $518.70 - $518.70
    $518.70
  • S&S Diesel Motorsport DBV4 Single Stage Relief Valve Innternal Return LLY/LBZ/LMM, 6.7 Style - 2700bar. S&S Diesel Motorsport DBV4 Single Stage Relief Valve Innternal Return LLY/LBZ/LMM, 6.7 Style - 2700bar.

    S&S Diesel Motorsport DBV4 Single Stage Relief Valve Innternal Return LLY/LBZ/LMM, 6.7 Style - 2700bar

    S&S
    $318.50 - $318.50
    $318.50
    $318.50 - $318.50
    $318.50

    S&S Model PRV-I-2700-1SDBV4 Single Stage Relief Valve Innternal Return LLY/LBZ/LMM, 6.7 style - 2700bar Generic Image

    $318.50 - $318.50
    $318.50
    $318.50 - $318.50
    $318.50
  • S&S Diesel Motorsport DBV4 Single Stage Relief Valve Innternal Return LLY/LBZ/LMM, 6.7 Style - 2700bar. S&S Diesel Motorsport DBV4 Single Stage Relief Valve Innternal Return LLY/LBZ/LMM, 6.7 Style - 2700bar.

    S&S Diesel Motorsport DBV4 Single Stage Relief Valve Internal Return LLY/LBZ/LMM, 6.7 style - 2400bar

    S&S
    $318.50 - $318.50
    $318.50
    $318.50 - $318.50
    $318.50

    S&S Model PRV-I-2400-1SDBV4 Single Stage Relief Valve Internal Return LLY/LBZ/LMM, 6.7 style - 2400bar Generic Image

    $318.50 - $318.50
    $318.50
    $318.50 - $318.50
    $318.50
  • S&S Diesel Motorsport DBV4 Single Stage Relief Valve Innternal Return LLY/LBZ/LMM, 6.7 Style - 2700bar. S&S Diesel Motorsport DBV4 Single Stage Relief Valve Innternal Return LLY/LBZ/LMM, 6.7 Style - 2700bar.

    S&S Diesel Motorsport DBV4 2 Stage Relief Valve Internal Return LLY/LBZ/LMM Style 2400 Bar

    S&S
    $286.00 - $286.00
    $286.00
    $286.00 - $286.00
    $286.00

    S&S Model PRV-I-2400-2SDBV4 2 stage relief valve, internal return, LLY/LBZ/LMM style - 2400bar *Generic Image

    $286.00 - $286.00
    $286.00
    $286.00 - $286.00
    $286.00
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    S&S Diesel Motorsport Injector Seal Kit (combustion seal + body o-ring) - LLY, LBZ, LMM

    S&S
    $7.00 - $7.00
    $7.00
    $7.00 - $7.00
    $7.00

    S&S Model INJ-SEALS-DMXInjector Seal Kit (combustion seal + body o-ring) - LLY, LBZ, LMM *Generic Image

    $7.00 - $7.00
    $7.00
    $7.00 - $7.00
    $7.00
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    S&S Diesel Motorsport Injector Solenoid - LBZ

    S&S
    $132.00 - $132.00
    $132.00
    $132.00 - $132.00
    $132.00

    S&S Model SOLENOID-LBZS&S Diesel Motorsport Injector Solenoid - LBZ *Generic Image

    $132.00 - $132.00
    $132.00
    $132.00 - $132.00
    $132.00
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    S&S Diesel Motorsport LBZ Nozzle Set

    S&S
    $1,120.00 - $1,624.00
    $1,120.00 - $1,624.00
    $1,120.00 - $1,624.00
    $1,120.00

    S&S Diesel Motorsport LBZ Nozzle Set - SAC *Generic image

    $1,120.00 - $1,624.00
    $1,120.00 - $1,624.00
    $1,120.00 - $1,624.00
    $1,120.00
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    Yukon Unit Bearing & Hub Assembly for 99-14 GM 1/2 Ton Front

    Yukon Gear & Axle
    $199.89 - $199.89
    $199.89
    $199.89 - $199.89
    $199.89

    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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    $199.89 - $199.89
    $199.89
    $199.89 - $199.89
    $199.89
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    Air Lift Loadlifter 5000 Air Spring Kit

    Air Lift
    $460.63 - $460.63
    $460.63
    $460.63 - $460.63
    $460.63

    Air Lift adjustable air helper springs level your load, and give your truck, van, or SUV a safer, more comfortable ride. Air springs are easy to in...

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    $460.63 - $460.63
    $460.63
    $460.63 - $460.63
    $460.63
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    Yukon Gear Standard Open Carrier Case / GM 9.5in & 9.25in IFS / Loaded

    Yukon Gear & Axle
    $542.89 - $542.89
    $542.89
    $542.89 - $542.89
    $542.89

    Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each uni...

    View full details
    $542.89 - $542.89
    $542.89
    $542.89 - $542.89
    $542.89
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    aFe Power BladeRunner Ported Ductile Iron Exhaust Manifold 01-16 GM Diesel Trucks V8-6.6L (td)

    aFe
    $689.85 - $689.85
    $689.85
    $689.85 - $689.85
    $689.85

    Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in...

    View full details
    $689.85 - $689.85
    $689.85
    $689.85 - $689.85
    $689.85
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    GM Extrude Honed Dragonfly Injection Nozzle For 06-07 6.6L LBZ Duramax 23 LPM Industrial Injection

    Industrial Injection
    $188.95
    $188.95 - $188.95
    $188.95
    $183.28
    $183.28 - $183.28
    $183.28

    Industrial Injection Model: 0433171924DFLYThe Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out...

    View full details
    $188.95
    $188.95 - $188.95
    $188.95
    $183.28
    $183.28 - $183.28
    $183.28
    Save 3% Save %
  • responsive-image responsive-image Save 3% Save %

    GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 40 LPM Industrial Injection

    Industrial Injection
    $160.95
    $160.95 - $160.95
    $160.95
    $156.12
    $156.12 - $156.12
    $156.12

    Industrial Injection Model: 0433171924-R6The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

    View full details
    $160.95
    $160.95 - $160.95
    $160.95
    $156.12
    $156.12 - $156.12
    $156.12
    Save 3% Save %
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    GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 35 LPM Industrial Injection

    Industrial Injection
    $160.95
    $160.95 - $160.95
    $160.95
    $156.12
    $156.12 - $156.12
    $156.12

    Industrial Injection Model: 0433171924-R5The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

    View full details
    $160.95
    $160.95 - $160.95
    $160.95
    $156.12
    $156.12 - $156.12
    $156.12
    Save 3% Save %
  • responsive-image responsive-image Save 3% Save %

    GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 30 LPM Industrial Injection

    Industrial Injection
    $160.95
    $160.95 - $160.95
    $160.95
    $156.12
    $156.12 - $156.12
    $156.12

    Industrial Injection Model: 0433171924-R4The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

    View full details
    $160.95
    $160.95 - $160.95
    $160.95
    $156.12
    $156.12 - $156.12
    $156.12
    Save 3% Save %
  • responsive-image responsive-image Save 3% Save %

    GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 38 LPM Industrial Injection

    Industrial Injection
    $158.95
    $158.95 - $158.95
    $158.95
    $154.18
    $154.18 - $154.18
    $154.18

    Industrial Injection Model: 0433171924-R3The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

    View full details
    $158.95
    $158.95 - $158.95
    $158.95
    $154.18
    $154.18 - $154.18
    $154.18
    Save 3% Save %
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    GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 26 LPM Industrial Injection

    Industrial Injection
    $137.95
    $137.95 - $137.95
    $137.95
    $133.81
    $133.81 - $133.81
    $133.81

    Industrial Injection Model: 0433171924-R2The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

    View full details
    $137.95
    $137.95 - $137.95
    $137.95
    $133.81
    $133.81 - $133.81
    $133.81
    Save 3% Save %
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    GM Extrude Honed Injection Nozzle For 06-07 6.6L LBZ Duramax 24 LPM Industrial Injection

    Industrial Injection
    $137.95
    $137.95 - $137.95
    $137.95
    $133.81
    $133.81 - $133.81
    $133.81

    Industrial Injection Model: 0433171924-R1The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...

    View full details
    $137.95
    $137.95 - $137.95
    $137.95
    $133.81
    $133.81 - $133.81
    $133.81
    Save 3% Save %
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    BD Diesel Driver Side Exhaust Manifold - 02-13 Chevy Silverado 1500 & GMC Sierra 1500 V8

    BD Diesel
    $250.61 - $250.61
    $250.61
    $310.95
    $310.95 - $310.95
    $310.95

    Experience unparalleled performance and durability with our enhanced GMC/Chevrolet truck exhaust manifolds, specifically designed for LS engines. O...

    View full details
    $250.61 - $250.61
    $250.61
    $310.95
    $310.95 - $310.95
    $310.95
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    BD Diesel Passenger Side Exhaust Manifold - 02-13 Chevy Silverado 1500 & GMC Sierra 1500 V8

    BD Diesel
    $250.61 - $250.61
    $250.61
    $310.95
    $310.95 - $310.95
    $310.95

    Experience unparalleled performance and durability with our enhanced GMC/Chevrolet truck exhaust manifolds, specifically designed for LS engines. O...

    View full details
    $250.61 - $250.61
    $250.61
    $310.95
    $310.95 - $310.95
    $310.95
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    BD Diesel Exhaust Manifold Kit - 02-13 Chevy Silverado 1500 & GMC Sierra 1500 V8

    BD Diesel
    $463.33 - $463.33
    $463.33
    $573.95
    $573.95 - $573.95
    $573.95

    Experience unparalleled performance and durability with our enhanced GMC/Chevrolet truck exhaust manifolds, specifically designed for LS engines. O...

    View full details
    $463.33 - $463.33
    $463.33
    $573.95
    $573.95 - $573.95
    $573.95
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    Banks Power 07-14 Silverado/Duramax/Avalanche W/O Speaker Full Pillar Mount - 1 Gauge

    Banks Power
    $132.22
    $132.22 - $132.22
    $132.22
    $119.00
    $119.00 - $119.00
    $119.00

    Mounts on A-pillar allowing wires and tubes to be cleanly routed for a finished look. Gauges sold separately, or included with some Banks power sys...

    View full details
    $132.22
    $132.22 - $132.22
    $132.22
    $119.00
    $119.00 - $119.00
    $119.00
    Save 10% Save %
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    Bilstein 01-03 Chevy Silverado 1500 HD 5160 Shock Absorber

    Bilstein
    $289.00 - $289.00
    $289.00
    $289.00 - $289.00
    $289.00

    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
    $289.00 - $289.00
    $289.00
    $289.00 - $289.00
    $289.00
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    Bilstein B8 5160 Series Shock Absorber 1999 Chevrolet Silverado 2500 Front For 2-2.5in Lift

    Bilstein
    $289.00 - $289.00
    $289.00
    $289.00 - $289.00
    $289.00

    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
    $289.00 - $289.00
    $289.00
    $289.00 - $289.00
    $289.00

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