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LBZ Duramax Parts

Parts for the LBZ Duramax (2006 to 2007).

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    Rough Country 78 Series Wheel | Simulated Beadlock | Bronze/Black | 18x9 | 8x6.5 | -12mm

    Rough Country
    $229.95 - $229.95
    $229.95
    $229.95 - $229.95
    $229.95

    Rough Country Model 78181210 Take your off-road rig to the next level with a wheel designed for adventure and built to perform. The Rough Country 7...

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    $229.95 - $229.95
    $229.95
    $229.95 - $229.95
    $229.95
  • WeatherTech 07-13 Chevrolet Silverado Front FloorLiner - Tan. WeatherTech 07-13 Chevrolet Silverado Front FloorLiner - Tan.

    WeatherTech FloorLiner Front Tan for 2007 to 2014 Chevy Silverado GMC Sierra 453711

    WeatherTech
    $163.95 - $163.95
    $163.95
    $163.95 - $163.95
    $163.95

    WeatherTech Model 453711The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protect...

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    $163.95 - $163.95
    $163.95
    $163.95 - $163.95
    $163.95
  • WeatherTech 2014+ GMC Sierra/Sierra Denali No Drill Mudflaps - Black. WeatherTech 2014+ GMC Sierra/Sierra Denali No Drill Mudflaps - Black.

    WeatherTech No Drill MudFlaps Black for 2014+ GMC Sierra Denali

    WeatherTech
    $239.90 - $239.90
    $239.90
    $239.90 - $239.90
    $239.90

    WeatherTech Model 110011-120025Introducing the WeatherTech ® DigitalFit ® No-Drill MudFlap! From the creators of the revolutionary FloorLiner™ come...

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    $239.90 - $239.90
    $239.90
    $239.90 - $239.90
    $239.90
  • WeatherTech 96 GMC Rally Van Rear Rubber Mats - Grey. WeatherTech 96 GMC Rally Van Rear Rubber Mats - Grey.

    WeatherTech Rubber Mats Rear Grey for 1996 GMC Rally Van

    WeatherTech
    $68.95 - $68.95
    $68.95
    $68.95 - $68.95
    $68.95

    WeatherTech Model W25GRThe WeatherTech All-Weather Floor Mats have deeply sculpted channels designed to trap water, road salt, mud and sand. They ...

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    $68.95 - $68.95
    $68.95
    $68.95 - $68.95
    $68.95
  • aFe BladeRunner OER Series Radiator 06-10 GM Diesel Trucks V8-6.6L (td) LBZ/LMM. aFe BladeRunner OER Series Radiator 06-10 GM Diesel Trucks V8-6.6L (td) LBZ/LMM. Save 20% Save %

    aFe BladeRunner OER Series Radiator 06-10 GM Diesel Trucks V8-6.6L (td) LBZ/LMM

    aFe
    $518.75
    $518.75 - $518.75
    $518.75
    $415.00
    $415.00 - $415.00
    $415.00

    aFe Model 46-53041aFe POWER BladeRunner OER Series Radiators are designed and manufactured to be a perfect replacement for your aging or damaged, s...

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    $518.75
    $518.75 - $518.75
    $518.75
    $415.00
    $415.00 - $415.00
    $415.00
    Save 20% Save %
  • aFe BladeRunner OER Series Radiator 01-05 GM Diesel Trucks 01-05 V8-6.6L (td) LBZ/LMM. aFe BladeRunner OER Series Radiator 01-05 GM Diesel Trucks 01-05 V8-6.6L (td) LBZ/LMM. Save 20% Save %

    aFe BladeRunner OER Series Radiator 01-05 GM Diesel Trucks 01-06 V8-6.6L (td) LBZ/LMM

    aFe
    $518.75
    $518.75 - $518.75
    $518.75
    $415.00
    $415.00 - $415.00
    $415.00

    aFe Model 46-53031aFe POWER BladeRunner OER Series Radiators are designed and manufactured to be a perfect replacement for your aging or damaged, s...

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    $518.75
    $518.75 - $518.75
    $518.75
    $415.00
    $415.00 - $415.00
    $415.00
    Save 20% Save %
  • aFe POWER GM Diesel Trucks 01-10 V8-6.6L (td) Pro Series Engine Oil Pan Black w/ Machined Fins. aFe POWER GM Diesel Trucks 01-10 V8-6.6L (td) Pro Series Engine Oil Pan Black w/ Machined Fins. Save 20% Save %

    aFe POWER GM Diesel Trucks 01-10 V8-6.6L (td) Pro Series Engine Oil Pan Black w/ Machined Fins

    aFe
    $477.50
    $477.50 - $477.50
    $477.50
    $382.00
    $382.00 - $382.00
    $382.00

    aFe Model 46-71070BaFe Power's new engine oil pan brings performance engineering to the protection of your GM Silverado/Sierra HD with Duramax turb...

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    $477.50
    $477.50 - $477.50
    $477.50
    $382.00
    $382.00 - $382.00
    $382.00
    Save 20% Save %
  • XDP Flex Plate Bolt Kit XD656. XDP Flex Plate Bolt Kit XD656.

    XDP Flex Plate Bolt Kit XD656

    XDP
    $74.95 - $74.95
    $74.95
    $74.95 - $74.95
    $74.95

    XDP Model XD656 XDP Flex Plate Bolt Kit XD656

    $74.95 - $74.95
    $74.95
    $74.95 - $74.95
    $74.95
  • Lund 07-14 Sierra Silverado 2500/3500 (6.5ft. Bed) Genesis Tri-Fold Tonneau Cover - Black. Lund 07-14 Sierra Silverado 2500/3500 (6.5ft. Bed) Genesis Tri-Fold Tonneau Cover - Black. Save 40% Save %

    Lund 07-14 Sierra Silverado 2500/3500 (6.5ft. Bed) Genesis Tri-Fold Tonneau Cover - Black

    LUND
    $662.74
    $662.74 - $662.74
    $662.74
    $399.00
    $399.00 - $399.00
    $399.00

    LUND Model 95093The LUND(R) Genesis(TM) Tri-Fold Tonneau cover features a low-profile design and black leather appearance premium vinyl top. The Ge...

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    $662.74
    $662.74 - $662.74
    $662.74
    $399.00
    $399.00 - $399.00
    $399.00
    Save 40% Save %
  • S&S Diesel Motorsport LBZ Duramax (2006-2007) Injectors - Set. S&S Diesel Motorsport LBZ Duramax (2006-2007) Injectors - Set.

    S&S Diesel Motorsport LBZ Duramax (2006-2007) Injectors - Set

    S&S
    $5,376.00 - $9,000.00
    $5,376.00
    $5,376.00 - $9,000.00
    $5,376.00

    ( SET ) S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% variance per set, using OE s...

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    $5,376.00 - $9,000.00
    $5,376.00
    $5,376.00 - $9,000.00
    $5,376.00
    Select Options
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    Wehrli 01-10 GM Lower Splash Shield Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $290.03
    $290.03 - $290.03
    $290.03

    Wehrli Model WCF100463 The WCFab Splash Shield Kit for 2001-2010 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replace...

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    $0.00 - $0.00
    $0.00
    $290.03
    $290.03 - $290.03
    $290.03
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    GM Race Camshaft For 01-16 Duramax Alternate Firing Billet Stage 1 With Key Industrial Injection

    Industrial Injection
    $1,814.95
    $1,814.95 - $1,814.95
    $1,814.95
    $1,760.50
    $1,760.50 - $1,760.50
    $1,760.50

    Industrial Injection Model: PDM-DMXAFS1Duramax Alternate Firing Billet Race Camshaft w/ Key Features: 1000+hp Capable Alternate Firing Order (rel...

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    $1,814.95
    $1,814.95 - $1,814.95
    $1,814.95
    $1,760.50
    $1,760.50 - $1,760.50
    $1,760.50
    Save 3% Save %
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    ACDelco Speed Sensor 19300584 For 2001 to 2007 Classic Chevy/GMC 2500HD/3500HD Trucks

    Kryptonite
    $69.34 - $69.34
    $69.34
    $69.34 - $69.34
    $69.34

    Fits; 2001-2007 Classic Body 2500HD 3500HD Truck DESRIPTION Replacement ABS Wheel Speed sensor for front wheel hub assembly on 2001-2007 model...

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    $69.34 - $69.34
    $69.34
    $69.34 - $69.34
    $69.34
  • ATS Diesel Billet Flexplate 2001-2023 L5P Duramax 6.6L. ATS Diesel Billet Flexplate 2001-2023 L5P Duramax 6.6L.

    ATS Diesel Billet Flexplate 2001-2023 L5P Duramax 6.6L

    ATS Diesel
    $804.99 - $804.99
    $804.99
    $804.99 - $804.99
    $804.99

    ATS Diesel 01-23 L5P Duramax 6.6L Billet Flexplate SFI approved billet flexplates from ATS will hold up under the most extreme conditions. ATS bill...

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    $804.99 - $804.99
    $804.99
    $804.99 - $804.99
    $804.99
  • aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Diesel Trucks 06-10 V8-6.6L (td). aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Diesel Trucks 06-10 V8-6.6L (td). Save 20% Save %

    aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Diesel Trucks 06-10 V8-6.6L (td)

    aFe
    $130.00
    $130.00 - $130.00
    $130.00
    $104.00
    $104.00 - $104.00
    $104.00

    Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow the stock filter ...

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    $130.00
    $130.00 - $130.00
    $130.00
    $104.00
    $104.00 - $104.00
    $104.00
    Save 20% Save %
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    Edge Products 85401-201 Evolution CTS3 (california Edition - Duramax)

    Edge
    $849.95 - $849.95
    $849.95
    $849.95 - $849.95
    $849.95

    Edge Model 85401-201The Edge Products 85401-201 Evolution CTS3 (California Edition - Duramax) is a great way to add power and efficiency to your 20...

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    $849.95 - $849.95
    $849.95
    $849.95 - $849.95
    $849.95
  • S&S Diesel Motorsport LBZ Duramax (2006-2007) TorqueMaster Injectors - Set. S&S Diesel Motorsport LBZ Duramax (2006-2007) TorqueMaster Injectors - Set.

    S&S Diesel Motorsport LBZ Duramax (2006-2007) TorqueMaster Injectors - Set

    S&S
    $4,168.00 - $4,296.00
    $4,168.00
    $4,168.00 - $4,296.00
    $4,168.00

    LBZ TorqueMaster Injector - Set S&S Upgrades Proprietary nozzle honing process for clean and consistent holes Nozzles flow-matched to 1% varia...

    View full details
    $4,168.00 - $4,296.00
    $4,168.00
    $4,168.00 - $4,296.00
    $4,168.00
    Select Options
  • S&S Diesel Motorsport Duramax 10mm CP3 High Speed (1,325 mm3 /rev displacement)- NEW. S&S Diesel Motorsport Duramax 12mm CP3 High Speed WITH SP300.

    S&S Diesel Motorsport Duramax 14mm CP3 High Speed WITH SP3000 Mechanical Pump

    S&S
    $4,035.00 - $4,035.00
    $4,035.00
    $4,035.00 - $4,035.00
    $4,035.00

    S&S Model CP3-DMX-14-HS-SP The SP3000 is a single mechanical solution that replaces the small factory supply pump, and will flow up to 2,791 l/...

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    $4,035.00 - $4,035.00
    $4,035.00
    $4,035.00 - $4,035.00
    $4,035.00
  • S&S Diesel Motorsport Duramax 10mm CP3 (1,325 mm3 /rev displacement) New. S&S Diesel Motorsport Duramax 10mm CP3 High Speed (1,325 mm3 /rev displacement)- NEW.

    S&S Diesel Motorsport Duramax 14mm CP3 High Speed (1,850 mm3 /rev displacement) - New

    S&S
    $3,035.00 - $3,035.00
    $3,035.00
    $3,035.00 - $3,035.00
    $3,035.00

    S&S Model CP3-DMX-14-HSS&S Diesel Motorsport Duramax 14mm CP3 High Speed (1,850 mm3 /rev displacement) | New LBZ-based. Optimized for high...

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    $3,035.00 - $3,035.00
    $3,035.00
    $3,035.00 - $3,035.00
    $3,035.00
  • S&S Diesel Motorsport Duramax 10mm CP3 (1,325 mm3 /rev displacement) New. S&S Diesel Motorsport Duramax 14mm CP3 (1,850 mm3 /rev displacement) - New.

    S&S Diesel Motorsport Duramax 14mm CP3 (1,850 mm3 /rev displacement) - New

    S&S
    $2,934.00 - $2,934.00
    $2,934.00
    $2,934.00 - $2,934.00
    $2,934.00

    S&S Model CP3-DMX-14S&S Diesel Motorsport Duramax 14mm CP3 (1,850 mm3 /rev displacement) | New LBZ-based. 2001-2010 Duramax Trucks *01-05 L...

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    $2,934.00 - $2,934.00
    $2,934.00
    $2,934.00 - $2,934.00
    $2,934.00
  • S&S Diesel Motorsport Duramax 10mm CP3 High Speed (1,325 mm3 /rev displacement)- NEW. S&S Diesel Motorsport Duramax 12mm CP3 High Speed WITH SP300.

    S&S Diesel Motorsport Duramax 12mm CP3 High Speed WITH SP300

    S&S
    $3,742.00 - $3,742.00
    $3,742.00
    $3,742.00 - $3,742.00
    $3,742.00

    S&S Model CP3-DMX-12-HS-SP The SP3000 is a single mechanical solution that replaces the small factory supply pump, and will flow up to 2,791 l/...

    View full details
    $3,742.00 - $3,742.00
    $3,742.00
    $3,742.00 - $3,742.00
    $3,742.00
  • S&S Diesel Motorsport Duramax 10mm CP3 (1,325 mm3 /rev displacement) New. S&S Diesel Motorsport Duramax 10mm CP3 High Speed (1,325 mm3 /rev displacement)- NEW.

    S&S Diesel Motorsport Duramax 10mm CP3 High Speed (1,325 mm3 /rev displacement)- NEW

    S&S
    $2,344.00 - $2,344.00
    $2,344.00
    $2,344.00 - $2,344.00
    $2,344.00

    S&S Model CP3-DMX-10-HSS&S Diesel Motorsport Duramax 10mm CP3 High Speed (1,325 mm3 /rev displacement) | New LBZ-based Optimized for high ...

    View full details
    $2,344.00 - $2,344.00
    $2,344.00
    $2,344.00 - $2,344.00
    $2,344.00
  • S&S Diesel Motorsport Duramax 10mm CP3 (1,325 mm3 /rev displacement) New. S&S Diesel Motorsport Duramax 10mm CP3 (1,325 mm3 /rev displacement) New.

    S&S Diesel Motorsport Duramax 10mm CP3 (1,325 mm3 /rev displacement) New

    S&S
    $2,143.00 - $2,143.00
    $2,143.00
    $2,143.00 - $2,143.00
    $2,143.00

    S&S Model CP3-DMX-10S&S Diesel Motorsport Duramax 10mm CP3 (1,325 mm3 /rev displacement) | New LBZ-based No calibration needed, direct dro...

    View full details
    $2,143.00 - $2,143.00
    $2,143.00
    $2,143.00 - $2,143.00
    $2,143.00
  • S&S Diesel Motorsport CP3 Metering Unit / FCA - Cummins 6.7L. S&S Diesel Motorsport CP3 Metering Unit / FCA - Cummins 6.7L.

    S&S Diesel Motorsport CP3 Metering Unit / FCA - Dmax LBZ

    S&S
    $188.00 - $188.00
    $188.00
    $188.00 - $188.00
    $188.00

    S&S Model MEUN-LBZS&S Diesel Motorsport CP3 Metering Unit / FCA - Dmax LBZ

    $188.00 - $188.00
    $188.00
    $188.00 - $188.00
    $188.00

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.