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LBZ Duramax Parts

Parts for the LBZ Duramax (2006 to 2007).

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    BD Diesel Rocker Switch Kit Exhaust Brake - 3/4in Manual Lever

    BD Diesel
    $139.63 - $139.63
    $139.63
    $147.95
    $147.95 - $147.95
    $147.95

    Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

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    $139.63 - $139.63
    $139.63
    $147.95
    $147.95 - $147.95
    $147.95
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    BD Diesel Rocker Switch Kit Exhaust Brake - 5/8in Manual Lever

    BD Diesel
    $108.21 - $108.21
    $108.21
    $123.95
    $123.95 - $123.95
    $123.95

    Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

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    $108.21 - $108.21
    $108.21
    $123.95
    $123.95 - $123.95
    $123.95
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    BD Diesel Push/Pull Switch Kit Exhaust Brake - 5/8in Manual Lever

    BD Diesel
    $75.03 - $75.03
    $75.03
    $85.95
    $85.95 - $85.95
    $85.95

    Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

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    $75.03 - $75.03
    $75.03
    $85.95
    $85.95 - $85.95
    $85.95
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    BD Diesel Push/Pull Switch Kit Exhaust Brake - 3/4in Manual Lever

    BD Diesel
    $81.43 - $81.43
    $81.43
    $83.95
    $83.95 - $83.95
    $83.95

    Optional power switch for the Exhaust Brake that mounts on the manual transmission shift lever; For that old school trucker feel this switch is ide...

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    $81.43 - $81.43
    $81.43
    $83.95
    $83.95 - $83.95
    $83.95
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    BD Diesel Brake - 2004.5-2010 Duramax 6.6L LLY/LBZ/LMM w/Stk Exh

    BD Diesel
    $1,591.72 - $1,591.72
    $1,591.72
    $1,691.95
    $1,691.95 - $1,691.95
    $1,691.95

    Descending grades with trailers can be hazardous and tricky situations, resulting in over heated service and trailer brakes, that leads to brake fa...

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    $1,591.72 - $1,591.72
    $1,591.72
    $1,691.95
    $1,691.95 - $1,691.95
    $1,691.95
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    BD Diesel Brake - 2004.5-2010 Duramax 6.6L LLY/LBZ/LMM w/4in Exh

    BD Diesel
    $1,591.72 - $1,591.72
    $1,591.72
    $1,691.95
    $1,691.95 - $1,691.95
    $1,691.95

    Descending grades with trailers can be hazardous and tricky situations, resulting in over heated service and trailer brakes, that leads to brake fa...

    View full details
    $1,591.72 - $1,591.72
    $1,591.72
    $1,691.95
    $1,691.95 - $1,691.95
    $1,691.95
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    Mishimoto 2004.5-2016 Chevrolet/GMC 6.6L Duramax Turbo Blanket

    Mishimoto
    $213.00
    $213.00 - $213.00
    $213.00
    $193.95
    $193.95 - $193.95
    $193.95

    Help reduce the heat in your 2004.5-2016 Chevrolet/GMC 6.6L LLY, LBZ, LMM, and LML Duramax engine bay with this Mishimoto turbo blanket. One of the...

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    $213.00
    $213.00 - $213.00
    $213.00
    $193.95
    $193.95 - $193.95
    $193.95
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    BD Diesel T3 Mount Turbo Pedestal For AirWerks S300 T3 Mount Turbos 01-07 Duramax

    BD Diesel
    $276.40 - $276.40
    $276.40
    $300.95
    $300.95 - $300.95
    $300.95

    Looking to install a S300 turbo on your Duramax? This adapter pedestal allows the install of a S300 T3 mount turbo. For AirWerks S300 T3 Mount Turb...

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    $276.40 - $276.40
    $276.40
    $300.95
    $300.95 - $300.95
    $300.95
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    BD Diesel Screamer Turbo 2004.5-2010 LLY LBZ LMM Duramax 6.6L

    BD Diesel
    $2,096.37 - $2,096.37
    $2,096.37
    $2,274.95
    $2,274.95 - $2,274.95
    $2,274.95

    The drop-in, stock-appearing Screamer turbo for the 2004.5-2016 Duramax utilizes modern turbo technology that delivers increased airflow without co...

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    $2,096.37 - $2,096.37
    $2,096.37
    $2,274.95
    $2,274.95 - $2,274.95
    $2,274.95
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    aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ

    aFe
    $1,010.00
    $1,010.00 - $1,010.00
    $1,010.00
    $808.00
    $808.00 - $808.00
    $808.00

    The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 sta...

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    $1,010.00
    $1,010.00 - $1,010.00
    $1,010.00
    $808.00
    $808.00 - $808.00
    $808.00
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    aFe LARGE Bore HD Exhausts Cat-Back SS-409 EXH CB GM Diesel Trucks 06-07 V8-6.6L (td) LLY/LBZ

    aFe
    $825.00
    $825.00 - $825.00
    $825.00
    $660.00
    $660.00 - $660.00
    $660.00

    The Large Bore HD Performance Cat-Back exhaust features 4" 409 stainless steel tubing with smooth curves and increased size to help remove restrict...

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    $825.00
    $825.00 - $825.00
    $825.00
    $660.00
    $660.00 - $660.00
    $660.00
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    aFe MACH Force-Xp Turbo Down-Pipe 3" 409 Stainless 4-10 V8-6.6L LMM/LBZ/LLY Duramax

    aFe
    $571.25
    $571.25 - $571.25
    $571.25
    $457.00
    $457.00 - $457.00
    $457.00

    If you are looking for a highly engineered down pipe look no further than the aFe Power Mach Force XP Down Pipe. Down pipe is 100 percent TIG welde...

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    $571.25
    $571.25 - $571.25
    $571.25
    $457.00
    $457.00 - $457.00
    $457.00
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    aFe Bladerunner Manifolds Turbo Inlet MAN Turbo Inlet GM Diesel Trucks 06-10 V8-6.6L (td)

    aFe
    $557.50
    $557.50 - $557.50
    $557.50
    $446.00
    $446.00 - $446.00
    $446.00

    The aFe Bladerunner Turbo Inlet Manifold increases performance to your Duramax by 9hp and 23lbs x ft. torque. The Bladerunner turbo inlet manifold...

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    $557.50
    $557.50 - $557.50
    $557.50
    $446.00
    $446.00 - $446.00
    $446.00
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    aFe ATLAS 5in Alum Steel DPF-Back Exhaust System 2007-10 GM Diesel Trucks V8-6.6L (td)

    aFe
    $525.00
    $525.00 - $525.00
    $525.00
    $420.00
    $420.00 - $420.00
    $420.00

    Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5 in. mandrel-bent aluminiz...

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    $525.00
    $525.00 - $525.00
    $525.00
    $420.00
    $420.00 - $420.00
    $420.00
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    aFe ATLAS 5in DPF-Back Alum Steel Exhaust System Polished Tip GM Diesel Trucks 7.5-10 V8-6.6L td LMM

    aFe
    $666.25
    $666.25 - $666.25
    $666.25
    $533.00
    $533.00 - $533.00
    $533.00

    Interested in a new exhaust system. Check out the ATLAS DPF-Back Exhaust system form aFe. This system is constructed from 5 in. mandrel-bent alumi...

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    $666.25
    $666.25 - $666.25
    $666.25
    $533.00
    $533.00 - $533.00
    $533.00
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    SCT Performance Livewire Vision Performance Monitor (for 1996+ Ford Vehicles)

    SCT Performance
    $280.00 - $280.00
    $280.00
    $280.00 - $280.00
    $280.00

    The SCT Livewire Vision Performance Monitor puts your vehicle's vital stats on display. This easy-to-use monitoring device includes the latest data...

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    $280.00 - $280.00
    $280.00
    $280.00 - $280.00
    $280.00
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    BD Diesel High Idle Control W/ Cruise Control 2004.5-2006 LLY Duramax 6.6L - Automatic

    BD Diesel
    $39.24 - $39.24
    $39.24
    $44.95
    $44.95 - $44.95
    $44.95

    BD Diesel High Idle Control W/ Cruise Control 2004.5-2006 LLY Duramax 6.6L - Automatic For when days are short and the nights are cold, you want yo...

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    $39.24 - $39.24
    $39.24
    $44.95
    $44.95 - $44.95
    $44.95
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    Banks Power 01-15 Chevy/GMC 6.6L Duramax 6.6L AutoMind 2 Flash - Programming Module

    Banks Power
    $487.78
    $487.78 - $487.78
    $487.78
    $439.00
    $439.00 - $439.00
    $439.00

    The Banks AutoMind programmer comes ready to run with pre-loaded power right out of the box and right for the job at hand! Its calibrations were de...

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    $487.78
    $487.78 - $487.78
    $487.78
    $439.00
    $439.00 - $439.00
    $439.00
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    Air Lift Load Controller Ii - Single Gauge w/ Lps 5 PSI Min.

    Air Lift
    $336.99 - $336.99
    $336.99
    $336.99 - $336.99
    $336.99

    Offering economically-priced, easy control of air spring load support solutions, LoadController (Panel, Single Path, Standard Duty) from Air Lift w...

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    $336.99 - $336.99
    $336.99
    $336.99 - $336.99
    $336.99
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    aFe Scorcher HD Module 04.5-10 GM Diesel Trucks LLY/LBZ/LMM 6.6L V8 (td)

    aFe
    $563.75
    $563.75 - $563.75
    $563.75
    $451.00
    $451.00 - $451.00
    $451.00

    Put up to 40hp and 51lbs. x ft. torque to your N54 today! The aFe Power SCORCHER Module is designed to alter the pressure sensor signals to increas...

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    $563.75
    $563.75 - $563.75
    $563.75
    $451.00
    $451.00 - $451.00
    $451.00
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    Mishimoto 99-13 Chevrolet Silverado / GMC Sierra Transmission Cooler

    Mishimoto
    $440.00
    $440.00 - $440.00
    $440.00
    $399.95
    $399.95 - $399.95
    $399.95

    There's no greater enemy for a transmission than heat. Whether your 1999-2013 GMT800 or 900 Chevy Silverado/GMC Sierra is a dedicated tow vehicle, ...

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    $440.00
    $440.00 - $440.00
    $440.00
    $399.95
    $399.95 - $399.95
    $399.95
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    Mishimoto 06-10 Chevrolet/GMC 6.6L Duramax (LLY/LBZ/LMM) Transmission Cooler Line Kit

    Mishimoto
    $330.00
    $330.00 - $330.00
    $330.00
    $299.95
    $299.95 - $299.95
    $299.95

    Every truck owner knows that it doesn't matter how powerful or reliable your engine is if you can't get any power to the wheels. The transmission m...

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    $330.00
    $330.00 - $330.00
    $330.00
    $299.95
    $299.95 - $299.95
    $299.95
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    Mishimoto 06-10 Chevrolet / GMC 6.6L Duramax (LBZ/LMM) Transmission Cooler

    Mishimoto
    $386.00
    $386.00 - $386.00
    $386.00
    $350.95
    $350.95 - $350.95
    $350.95

    There's no greater enemy for a transmission than heat. Whether your 2006-2010 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet ...

    View full details
    $386.00
    $386.00 - $386.00
    $386.00
    $350.95
    $350.95 - $350.95
    $350.95
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    BD Diesel Trans Filter Service Kit - Chevy 2001-2016 Allison 1000

    BD Diesel
    $42.73 - $42.73
    $42.73
    $48.95
    $48.95 - $48.95
    $48.95

    Fits: 10 vehicle models, including 2001 to 2016 Chevrolet Silverado 2500 HD; 2001 to 2016 GMC Sierra 2500 HD; 2007 to 2016 Chevrolet Silverado 3500...

    View full details
    $42.73 - $42.73
    $42.73
    $48.95
    $48.95 - $48.95
    $48.95

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.