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LBZ Duramax Parts

Parts for the LBZ Duramax (2006 to 2007).

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  • Photo - Primary Photo - Primary

    Cognito 01-24 Chevy Silv/Sierra 2500/3500 HD / Ford F250/350 SD 4WD Carrier Bearing Spacer 2-3 Inch

    Cognito
    $96.25 - $96.25
    $96.25
    $96.25 - $96.25
    $96.25

    Fits: 12 vehicle models, including 2001 to 2025 Chevrolet Silverado 2500 HD; 2001 to 2025 GMC Sierra 2500 HD; 2007 to 2025 Chevrolet Silverado 3500...

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    $96.25 - $96.25
    $96.25
    $96.25 - $96.25
    $96.25
  • Photo - Primary Photo - Primary

    Cognito 01-13 Chevy/GMC Silverado/Sierra 2500/3500 HD 2WD/4WD Alloy Series Tie Rod Kit

    Cognito
    $399.95 - $399.95
    $399.95
    $399.95 - $399.95
    $399.95

    The Cognito Alloy Series Tie Rod kit is a Heavy-Duty stock replacement upgrade where the inner joint incorporates an oversized alloy ball and socke...

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    $399.95 - $399.95
    $399.95
    $399.95 - $399.95
    $399.95
  • Photo - Primary Photo - Primary

    Cognito 01-13 Chevy/GMC Silverado/Sierra 2500/3500 HD 2WD/4WD Extreme Duty Tie Rod Center Link Kit

    Cognito
    $749.95 - $749.95
    $749.95
    $749.95 - $749.95
    $749.95

    New Alloy Steel Extreme Duty Center Link And Tie Rods Direct Bolt In Complete Replacement For Stock Center Link And Tie Rod Assemblies.Also Convert...

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    $749.95 - $749.95
    $749.95
    $749.95 - $749.95
    $749.95
  • Photo - Primary Photo - Primary

    Cognito 01-19 Chevy/GMC Silverado/Sierra 2500/3500 HD 2WD/4WD Heavy-Duty Front Sway Bar End Link Kit

    Cognito
    $112.95 - $112.95
    $112.95
    $112.95 - $112.95
    $112.95

    These end links are also a little longer than OE recommended lengths to allow clearance for our Larger Diameter tie-rod upgrade. Used as a Heavy-Du...

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    $112.95 - $112.95
    $112.95
    $112.95 - $112.95
    $112.95
  • Photo - Primary Photo - Primary

    Cognito 2001 to 2019 Chevy/GMC Silverado/Sierra 2500/3500 HD 2WD/4WD Front Sway Bar End Link Kit | Part 110-90255

    Cognito
    $117.95 - $117.95
    $117.95
    $117.95 - $117.95
    $117.95

    These end links are also a little longer than recommended lengths to allow clearance for our Larger Diameter tie-rod upgrade. Used as a Heavy-Duty ...

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    $117.95 - $117.95
    $117.95
    $117.95 - $117.95
    $117.95
  • Photo - Primary Photo - Primary

    Cognito 2001 to 2019 Chevy/GMC Silverado/Sierra 2500/3500 HD 2WD/4WD Front Sway Bar End Link Kit | Part 110-90253

    Cognito
    $114.95 - $114.95
    $114.95
    $114.95 - $114.95
    $114.95

    These end links are also a little longer than recommended lengths to allow clearance for our Larger Diameter tie-rod upgrade. Used as a Heavy-Duty ...

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    $114.95 - $114.95
    $114.95
    $114.95 - $114.95
    $114.95
  • 2001-2010 Firepunk Allison Tubular Crossmember. 2001-2010 Firepunk Allison Tubular Crossmember.

    2001-2010 Firepunk Allison Tubular Crossmember

    Firepunk
    $300.00 - $350.00
    $300.00
    $300.00 - $350.00
    $300.00

    Upgrade your truck’s performance and durability with the Firepunk 2001-2010 Allison Transmission Tubular Crossmember. Designed with strength, weigh...

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    $300.00 - $350.00
    $300.00
    $300.00 - $350.00
    $300.00
  • 2001-2016 TCS Arizona Allison Billet C2 Hub. 2001-2016 TCS Arizona Allison Billet C2 Hub.

    2001-2016 TCS Arizona Allison Billet C2 Hub

    Firepunk
    $515.00 - $515.00
    $515.00
    $515.00 - $515.00
    $515.00

    This billet C2 hub addresses early failures of the Allison transmission C-2 clutch hub in high torque and high horsepower applications. Features: ...

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    $515.00 - $515.00
    $515.00
    $515.00 - $515.00
    $515.00
  • 2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F3 Transmission | 1000HP Rated. 2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F3 Transmission | 1000HP Rated.

    2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F3 Transmission | 1000HP Rated

    Firepunk
    $9,995.00 - $10,795.00
    $9,995.00
    $9,995.00 - $10,795.00
    $9,995.00

    2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F3 Transmission Package Features: Great For Highly Modified Trucks Up To 1000HP 2-Year U...

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    $9,995.00 - $10,795.00
    $9,995.00
    $9,995.00 - $10,795.00
    $9,995.00
    Select Options
  • 2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F2 Transmission | 900HP Rated. 2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F2 Transmission | 900HP Rated.

    2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F2 Transmission | 900HP Rated

    Firepunk
    $8,495.00 - $8,495.00
    $8,495.00
    $8,495.00 - $8,495.00
    $8,495.00

    2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F2 Transmission Package Features: Great For Mildly Modified Trucks Up To 900HP 2-Year Un...

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    $8,495.00 - $8,495.00
    $8,495.00
    $8,495.00 - $8,495.00
    $8,495.00
    Select Options
  • 2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F1 Transmission | 750HP Rated. 2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F1 Transmission | 750HP Rated.

    2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F1 Transmission | 750HP Rated

    Firepunk
    $6,995.00 - $6,995.00
    $6,995.00
    $6,995.00 - $6,995.00
    $6,995.00

    2006-2007 Sierra/Silverado 2500HD/3500HD Allison Firepunk F1 Transmission Package Features: Great For Mildly Modified Trucks Up To 750HP 2-Year Un...

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    $6,995.00 - $6,995.00
    $6,995.00
    $6,995.00 - $6,995.00
    $6,995.00
    Select Options
  • Firepunk 2006-2010 Allison 6 Speed Master Rebuild Kit. Firepunk 2006-2010 Allison 6 Speed Master Rebuild Kit.

    Firepunk 2006-2010 Allison 6 Speed Master Rebuild Kit

    Firepunk
    $2,000.00 - $2,000.00
    $2,000.00
    $2,000.00 - $2,000.00
    $2,000.00

    Our 06-10 Allison master rebuild kit includes all the parts you need to rebuild your owntransmission. These are the main components we use in all o...

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    $2,000.00 - $2,000.00
    $2,000.00
    $2,000.00 - $2,000.00
    $2,000.00
  • Save 3% Save %

    Industrial Injection Chevrolet Duramax LBZ/LMM Dragon Fire CP3 Pump - 10mm Stroker (85% Over)

    Industrial Injection
    $1,749.95
    $1,749.95 - $1,749.95
    $1,749.95
    $1,697.45
    $1,697.45 - $1,697.45
    $1,697.45

    Industrial Injection Chevrolet Duramax LBZ/LMM Dragon Fire CP3 Pump, 10mm Stroker (85% Over). Sold and shipped by Powerhouse Diesel, a diesel repai...

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    $1,749.95
    $1,749.95 - $1,749.95
    $1,749.95
    $1,697.45
    $1,697.45 - $1,697.45
    $1,697.45
    Save 3% Save %
    Select Options
  • Save 3% Save %

    Industrial Injection 01-16 Chevrolet Duramax 6.6L 130lb Valve Spring Kit

    Industrial Injection
    $900.95
    $900.95 - $900.95
    $900.95
    $873.92
    $873.92 - $873.92
    $873.92

    Industrial Injection 2001 to 2016 Chevrolet Duramax 6.6L 130lb Valve Spring Kit. Sold and shipped by Powerhouse Diesel, a diesel repair and perform...

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    $900.95
    $900.95 - $900.95
    $900.95
    $873.92
    $873.92 - $873.92
    $873.92
    Save 3% Save %
  • Save 3% Save %

    Industrial Injection 06-10 Chevrolet Duramax LBZ/LMM Dual CP3 Kit w/Pump

    Industrial Injection
    $2,749.95
    $2,749.95 - $2,749.95
    $2,749.95
    $2,667.45
    $2,667.45 - $2,667.45
    $2,667.45

    Industrial Injection 2006 to 2010 Chevrolet Duramax LBZ/LMM Dual CP3 Kit with Pump. Sold and shipped by Powerhouse Diesel, a diesel repair and perf...

    View full details
    $2,749.95
    $2,749.95 - $2,749.95
    $2,749.95
    $2,667.45
    $2,667.45 - $2,667.45
    $2,667.45
    Save 3% Save %

  • Powerhouse Diesel 01-16 GM 6.6L Duramax Short Block

    Powerhouse Diesel
    $8,550.00 - $8,550.00
    $8,550.00
    $8,550.00 - $8,550.00
    $8,550.00

    We own the machines that build this engine. Every operation happens under our roof. No outsourced machine shop, no third party assembler, no waitin...

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    $8,550.00 - $8,550.00
    $8,550.00
    $8,550.00 - $8,550.00
    $8,550.00
    Select Options
  • responsive-image responsive-image

    Kryptonite Stage 3 Leveling Kit with Eibach Shocks for 2001 to 2010 Chevy/GMC HD Trucks

    Kryptonite
    $1,278.69 - $1,278.69
    $1,278.69
    $1,278.69 - $1,278.69
    $1,278.69

    Kryptonite Part #- KR10STAGE3EIB Fits: 2001-2007 Chevy Silverado / GMC Sierra 1500HD  2001-2010 Chevy Silverado / GMC Sierra 2500HD 2001-2010 Chev...

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    $1,278.69 - $1,278.69
    $1,278.69
    $1,278.69 - $1,278.69
    $1,278.69
  • Logo Image Logo Image

    BD Diesel 01-16 Chevrolet/GMC 2500HD/3500HD 6.6L Duramax Passenger Side Exhaust Manifold

    BD Diesel
    $249.63 - $249.63
    $249.63
    $285.95
    $285.95 - $285.95
    $285.95

    BD Diesel Model 1041461Experience performance and durability with the enhanced Duramax exhaust manifolds, specifically designed for the 2001-2016 6...

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    $249.63 - $249.63
    $249.63
    $285.95
    $285.95 - $285.95
    $285.95
  • Photo - Primary Photo - Primary

    ATS 2006-2007 6.6L LLY / LBZ / LMM Duramax Stage 1 Allison LCT1000 Transmission Package 4WD w/ PTO

    ATS Diesel
    $5,794.99 - $5,794.99
    $5,794.99
    $5,794.99 - $5,794.99
    $5,794.99

    ATS 2006 to 2007 6.6L LLY / LBZ / LMM Duramax Stage 1 Allison LCT1000 Transmission Package 4WD with PTO. Sold and shipped by Powerhouse Diesel, a d...

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    $5,794.99 - $5,794.99
    $5,794.99
    $5,794.99 - $5,794.99
    $5,794.99
    Select Options
  • Photo - Primary Photo - Primary

    ATS Diesel 06-07 6.6L LLY/LBZ/LMM Duramax Stage 3 Allison LCT100 Transmission Package

    ATS Diesel
    $7,809.99 - $7,809.99
    $7,809.99
    $7,809.99 - $7,809.99
    $7,809.99

    ATS Diesel 2006 to 2007 6.6L LLY/LBZ/LMM Duramax Stage 3 Allison LCT100 Transmission Package. Sold and shipped by Powerhouse Diesel, a diesel repai...

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    $7,809.99 - $7,809.99
    $7,809.99
    $7,809.99 - $7,809.99
    $7,809.99
    Select Options
  • Photo - Primary Photo - Primary

    ATS Diesel 06-07 6.6L LLY/LBZ/LMM Duramax Stage 4 Allison LCT100 Transmission Package

    ATS Diesel
    $8,579.99 - $8,579.99
    $8,579.99
    $8,579.99 - $8,579.99
    $8,579.99

    ATS Diesel 2006 to 2007 6.6L LLY/LBZ/LMM Duramax Stage 4 Allison LCT100 Transmission Package. Sold and shipped by Powerhouse Diesel, a diesel repai...

    View full details
    $8,579.99 - $8,579.99
    $8,579.99
    $8,579.99 - $8,579.99
    $8,579.99
    Select Options
  • Photo - Primary Photo - Primary

    ATS Diesel 06-15 GM 6.6L Duramax w/ Allison LCT1000 A40 / A50 TCM Relocation Kit

    ATS Diesel
    $349.99 - $349.99
    $349.99
    $349.99 - $349.99
    $349.99

    ATS Diesel 2006 to 2015 GM 6.6L Duramax with Allison LCT1000 A40 / A50 TCM Relocation Kit. Sold and shipped by Powerhouse Diesel, a diesel repair a...

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    $349.99 - $349.99
    $349.99
    $349.99 - $349.99
    $349.99
  • responsive-image responsive-image

    WeatherTech FloorLiner Front Tan for 2007 to 2013 Chevy Silverado GMC Sierra 45066-1-9

    WeatherTech
    $242.90 - $242.90
    $242.90
    $242.90 - $242.90
    $242.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

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    $242.90 - $242.90
    $242.90
    $242.90 - $242.90
    $242.90
  • responsive-image responsive-image

    WeatherTech FloorLiner Front Grey for 2007 to 2013 Chevy Silverado GMC Sierra 46066-1-9

    WeatherTech
    $242.90 - $242.90
    $242.90
    $242.90 - $242.90
    $242.90

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $242.90 - $242.90
    $242.90
    $242.90 - $242.90
    $242.90

The LBZ Duramax replaced the LLY partway through the 2006 model year. It brought a stronger bottom end, revised injectors, higher fuel pump pressure and the new Allison 6 speed transmission, with no DPF.

Shop LBZ Duramax Parts by Category

Not sure what fits? Send us your VIN or call 865.640.2097 and we will match the right part.

LBZ Duramax FAQ

What changed on the LBZ compared to the LLY?

A stronger internal design, revised injectors, higher fuel pressure and the Allison 6 speed transmission.

Does the LBZ have a DPF?

No. The LBZ was the last Duramax without a diesel particulate filter.