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LBZ Duramax Parts

Parts for the LBZ Duramax (2006 to 2007).

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    Pusher Max 3 Inch Driver Side Charge Tube | 2004.5 to 2010 LLY, LBZ, LMM

    Pusher Intakes
    $269.99 - $269.99
    $269.99
    $269.99 - $269.99
    $269.99

    Pusher's Max 3 inch driver side charge tube for the 2004.5 to 2010 LLY, LBZ and LMM Duramax, routing air from the turbo to the intercooler on a smo...

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    $269.99 - $269.99
    $269.99
    $269.99 - $269.99
    $269.99
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    Kryptonite Alignment Cam Pins, 8 Piece | GM Trucks and SUVs

    Kryptonite
    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99

    Part# KR86325 Fits; 2001–2025 Chevrolet & GMC 1500HD / 2500 / 2500HD / 3500 / 3500HD (2WD & 4WD), 2001–2013 Chevy & GMC 2500 2WD/4WD SU...

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    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99
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    Kryptonite Tie Rod Rebuild Kit 10KRYNEW78 | 2001 to 2010 GM HD

    Kryptonite
    $218.49 - $218.49
    $218.49
    $218.49 - $218.49
    $218.49

    Kryptonite Part # - 10KRYNEW78 Fits: 2001–2010 GM Trucks with Kryptonite Tie Rods and a stock centerlink Important Fitment Info: This kit is desig...

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    $218.49 - $218.49
    $218.49
    $218.49 - $218.49
    $218.49
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    Smeding Diesel S464 T4 90 Degree Cover Turbocharger

    Smeding
    $975.00 - $1,360.00
    $975.00
    $975.00 - $1,360.00
    $975.00

    A hand built Smeding Diesel S464 T4 turbo with Smeding's 90 degree 3rd gen style race cover in place of the standard V band cover. Call us to match...

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    $975.00 - $1,360.00
    $975.00
    $975.00 - $1,360.00
    $975.00

  • Smeding Diesel S400 4.62 Downpipe with Clamp

    Smeding
    $199.00 - $199.00
    $199.00
    $199.00 - $199.00
    $199.00

    Smeding Diesel S400 4.62 Downpipe with Clamp. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN.Question...

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    $199.00 - $199.00
    $199.00
    $199.00 - $199.00
    $199.00
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    KC 360 Turbo Rebuild kit - 6.0 POWERSTROKE, LBZ & LLY- 300018

    Kc Turbo
    $79.00 - $79.00
    $79.00
    $79.00 - $79.00
    $79.00

    Upgraded 360 degree thrust bearing New thrust collar New oil slinger New piston rings New journal bearings & sleeve New compressor cover o-rin...

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    $79.00 - $79.00
    $79.00
    $79.00 - $79.00
    $79.00
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    XDP Fuel Tank Sump, One Hole with Fuel Return XD243

    XDP
    $185.95 - $185.95
    $185.95
    $185.95 - $185.95
    $185.95

    XDP Fuel Tank Sump, One Hole with Fuel Return XD243. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN. ...

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    $185.95 - $185.95
    $185.95
    $185.95 - $185.95
    $185.95
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    BorgWarner S400 SX-E 360 Thrust / 83mm & 87mm Turbine Service Kit

    BorgWarner
    $127.64
    $127.64 - $127.64
    $127.64
    $102.11
    $102.11 - $102.11
    $102.11

    BorgWarner S400 SX-E 360 Thrust / 83mm & 87mm Turbine Service Kit. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop ...

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    $127.64
    $127.64 - $127.64
    $127.64
    $102.11
    $102.11 - $102.11
    $102.11
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    Smeding Diesel S363 SXE Turbocharger

    Smeding
    $730.00 - $1,265.00
    $730.00
    $730.00 - $1,265.00
    $730.00

    A hand built Smeding Diesel S363 SXE turbo. Call us to match the housings and fitment to your truck and power goals.Questions on fitment? Call our ...

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    $730.00 - $1,265.00
    $730.00
    $730.00 - $1,265.00
    $730.00
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    HP Tuners MPVI4

    HP Tuners
    $399.99 - $399.99
    $399.99
    $399.99 - $399.99
    $399.99

    HP Tuners' newest vehicle interface, the MPVI4, for custom calibration, diagnostics and data logging.Questions on fitment? Call our shop at 865 640...

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    $399.99 - $399.99
    $399.99
    $399.99 - $399.99
    $399.99
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    Mishimoto Black Steel Spiked Lug Nuts M14 x 1.5, 32 Piece

    Mishimoto
    $115.00
    $115.00 - $115.00
    $115.00
    $104.95
    $104.95 - $104.95
    $104.95

    Mishimoto Model MMLG-SP1415-32BKThe details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, bu...

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    $115.00
    $115.00 - $115.00
    $115.00
    $104.95
    $104.95 - $104.95
    $104.95
    Save 9% Save %
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    Wehrli Billet Aluminum Competition Kill Switch

    Wehrli
    $0.00 - $0.00
    $0.00
    $195.00
    $195.00 - $195.00
    $195.00

    Wehrli Big Hitch Products Model BHP4010 Universal Kill Switch for Competition Pulling Vehicles to cut ground wire circuit of Ignition, Fuel pump...

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    $0.00 - $0.00
    $0.00
    $195.00
    $195.00 - $195.00
    $195.00
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    XDP New Power Steering Pump with Reservoir | 2001 to 2010 GM 2500 3500

    XDP
    $207.95 - $207.95
    $207.95
    $207.95 - $207.95
    $207.95

    Replace that leaking or noisy power steering pump in your GM 6.6L Duramax LB7/LLY/LBZ/LMM with the XDP Power Steering Pump New with Reservoir XD733...

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    $207.95 - $207.95
    $207.95
    $207.95 - $207.95
    $207.95
  • XDP Harmonic Balancer Bolt XD628. XDP Harmonic Balancer Bolt XD628.

    XDP Harmonic Balancer Bolt XD628

    XDP
    $24.95 - $24.95
    $24.95
    $24.95 - $24.95
    $24.95

    XDP Harmonic Balancer Bolt XD628. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxville, TN. Part number: XD628...

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    $24.95 - $24.95
    $24.95
    $24.95 - $24.95
    $24.95
  • 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, STOCK LBZ/LMM/6.7C, 2000bar

    S&S
    $247.00 - $247.00
    $247.00
    $247.00 - $247.00
    $247.00

    S&S Part # - PRV-I-2000-2SS&S Diesel Motorsport DBV4 2 stage relief valve, internal return, STOCK LBZ/LMM/6.7C  - 2000bar See our S&S F...

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    $247.00 - $247.00
    $247.00
    $247.00 - $247.00
    $247.00
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    DDP Common Rail High Pressure Diesel Injection System Cleaner

    DDP
    $0.00 - $0.00
    $0.00
    $47.50
    $47.50 - $47.50
    $47.50

    A heavy duty, one time use cleaner for the whole common rail fuel system. It removes contamination and resin buildup. Part number: DDPCRCLEAN Ques...

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    $0.00 - $0.00
    $0.00
    $47.50
    $47.50 - $47.50
    $47.50
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    XDP Billet Tow and Race Flex Plate | 2001 to 2016 Duramax with Allison 1000

    XDP
    $271.95 - $271.95
    $271.95
    $271.95 - $271.95
    $271.95

    XDP Billet Tow and Race Flex Plate for the 2001 to 2016 Duramax with Allison 1000. Sold and shipped by Powerhouse Diesel, a diesel repair and perfo...

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    $271.95 - $271.95
    $271.95
    $271.95 - $271.95
    $271.95
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    Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized

    Wehrli
    $0.00 - $0.00
    $0.00
    $51.41
    $51.41 - $51.41
    $51.41

    Wehrli Model WCF100442Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized Clean up the engine bay of your 2001-202...

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    $0.00 - $0.00
    $0.00
    $51.41
    $51.41 - $51.41
    $51.41
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    Wehrli 04.5-2010 Duramax LLY/LBZ/LMM Crankcase Vent (PCV) Fitting Kit - Billet Black Anodized

    Wehrli
    $0.00 - $0.00
    $0.00
    $46.08
    $46.08 - $46.08
    $46.08

    Wehrli Model WCF100189Wehrli 04.5-2010 Duramax LLY/LBZ/LMM Crankcase Vent (PCV) Fitting Kit - Billet Black Anodized Kit includes two CNC machined...

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    $0.00 - $0.00
    $0.00
    $46.08
    $46.08 - $46.08
    $46.08
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    Fleece CP3 Adapter Kit with O Rings | 2001 to 2016 Duramax

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $66.49
    $66.49 - $66.49
    $66.49

    Fleece Performance Model FPE-DMAX-CP3-ADPTReplacement CP3 adapter machined from billet aluminum for the 2001-2016 GM Duramax. Includes new O-rings ...

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    $0.00 - $0.00
    $0.00
    $66.49
    $66.49 - $66.49
    $66.49
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    South Bend Clutch Chevy Duramax 6.6L Replacemnt Hydraulic Assembly

    South Bend Clutch
    $209.38
    $209.38 - $209.38
    $209.38
    $203.10
    $203.10 - $203.10
    $203.10

    Fits: 8 vehicle models, including 2001 to 2006 Chevrolet Silverado 2500 HD; 2001 to 2006 Chevrolet Silverado 3500; 2001 to 2006 GMC Sierra 2500 HD....

    View full details
    $209.38
    $209.38 - $209.38
    $209.38
    $203.10
    $203.10 - $203.10
    $203.10
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    Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $231.83
    $231.83 - $231.83
    $231.83

    Wehrli Model WCF100466 The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a hig...

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    $0.00 - $0.00
    $0.00
    $231.83
    $231.83 - $231.83
    $231.83
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    Wehrli 06-07 GMC/Chevrolet 6.6L Duramax Stage 1 High Flow Intake Bundle Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $1,628.63
    $1,628.63 - $1,628.63
    $1,628.63

    Wehrli Model WCF100323 Stage 1 upgrade for the 2006-2007 LBZ Duramax improves airflow between the turbo and engine for improved efficiency, throttl...

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    $0.00 - $0.00
    $0.00
    $1,628.63
    $1,628.63 - $1,628.63
    $1,628.63
    Select Options
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    FASS Titanium 165 GPH TS C10 165G | 2001 to 2010 GM 2500 3500 Duramax

    FASS Fuel Systems
    $793.68
    $793.68 - $793.68
    $793.68
    $754.00
    $754.00 - $754.00
    $754.00

    Fass Fuel Systems Model: TSC10165GFASS Fuel Systems Diesel System 2001-2010 GM Duramax 6.6L Titanium Signature Series 165GPH (TSC10165G) Part No: T...

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    $793.68
    $793.68 - $793.68
    $793.68
    $754.00
    $754.00 - $754.00
    $754.00
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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.