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LBZ Duramax Engine Parts

  • Wehrli 01-10 GM Lower Splash Shield Kit

    Wehrli
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 5,468.00
    $ 5,468.00 - $ 5,468.00
    Current price $ 5,468.00

    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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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 5,468.00
    $ 5,468.00 - $ 5,468.00
    Current price $ 5,468.00
  • GM Race Camshaft For 01-16 Duramax Alternate Firing Billet Stage 1 With Key Industrial Injection

    Industrial Injection
    Original price $ 34,217.00
    Original price $ 34,217.00 - Original price $ 34,217.00
    Original price $ 34,217.00
    Current price $ 33,191.00
    $ 33,191.00 - $ 33,191.00
    Current price $ 33,191.00

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

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    Original price $ 34,217.00
    Original price $ 34,217.00 - Original price $ 34,217.00
    Original price $ 34,217.00
    Current price $ 33,191.00
    $ 33,191.00 - $ 33,191.00
    Current price $ 33,191.00
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  • Acdelco Speed Sensor 19300584 For 2001–2007 Classic Chevy/GMC 2500HD/3500HD Trucks

    Kryptonite
    Original price $ 1,075.00 - Original price $ 1,075.00
    Original price
    $ 1,075.00
    $ 1,075.00 - $ 1,075.00
    Current price $ 1,075.00

    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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    Original price $ 1,075.00 - Original price $ 1,075.00
    Original price
    $ 1,075.00
    $ 1,075.00 - $ 1,075.00
    Current price $ 1,075.00
  • Fleece Performance 06-10 GM 2500/3500 Duramax Replacement Transmission Line (LBZ/LMM) - Short Line

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 1,433.00
    $ 1,433.00 - $ 1,433.00
    Current price $ 1,433.00

    Fleece Performance Model FPE-TL-LBZ-LMM-SHORT-SERFleece Performance 06-10 GM 2500/3500 Duramax Replacement Transmission Line (LBZ/LMM) - Short Line...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 1,433.00
    $ 1,433.00 - $ 1,433.00
    Current price $ 1,433.00
  • Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Harness Connector & Seal (7pk)

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 2,640.00
    $ 2,640.00 - $ 2,640.00
    Current price $ 2,640.00

    Fleece Performance Model FPE-HAR-GM-LCT-SEAL-7PGet rid of oil leaks from the harness connector with our replacement internal wiring harness seal fo...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 2,640.00
    $ 2,640.00 - $ 2,640.00
    Current price $ 2,640.00
  • Wehrli 2001-2007 Duramax LB7/LLY/LBZ Allison 4x4 Transfer Case Brace - WCFab Red

    Wehrli
    Original price $ 3,846.00
    Original price $ 3,846.00 - Original price $ 3,846.00
    Original price $ 3,846.00
    Current price $ 3,731.00
    $ 3,731.00 - $ 3,731.00
    Current price $ 3,731.00

    Wehrli Model WCF1001302001-2007 LB7/LLY/LBZ Duramax Allison Transfer Case Braces have been developed and tested for use on high horsepower Duramax ...

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    Original price $ 3,846.00
    Original price $ 3,846.00 - Original price $ 3,846.00
    Original price $ 3,846.00
    Current price $ 3,731.00
    $ 3,731.00 - $ 3,731.00
    Current price $ 3,731.00
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  • Wehrli LLY / LBZ / LMM Duramax Turbo Compressor Inlet Billet Steel Flange

    Wehrli
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 732.00
    $ 732.00 - $ 732.00
    Current price $ 732.00

    Wehrli Model WCF205-81Wehrli LLY / LBZ / LMM Duramax Turbo Compressor Inlet Billet Steel Flange

    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 732.00
    $ 732.00 - $ 732.00
    Current price $ 732.00
  • Fleece Performance 01-19 GM 2500/3500 34V Duramax Billet Rocker Arm Bridges

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 9,663.00
    $ 9,663.00 - $ 9,663.00
    Current price $ 9,663.00

    Fleece Performance Model FPE-BRAB-D1Fleece Performance billet rocker arm bridges for the GM Duramax. These bridges offer a massive 2.5-time strengt...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 9,663.00
    $ 9,663.00 - $ 9,663.00
    Current price $ 9,663.00
  • GM Race Heads For 06-10 LBZ LMM 6.6L Duramax Industrial Injection

    Industrial Injection
    Original price $ 75,335.00
    Original price $ 75,335.00 - Original price $ 75,335.00
    Original price $ 75,335.00
    Current price $ 73,074.00
    $ 73,074.00 - $ 73,074.00
    Current price $ 73,074.00

    Industrial Injection Model: PDM-LBZ/LMMRH The Industrial Injection LBZ/LMM Duramax Race Heads are designed for the racer / sled puller in mind. Ful...

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    Original price $ 75,335.00
    Original price $ 75,335.00 - Original price $ 75,335.00
    Original price $ 75,335.00
    Current price $ 73,074.00
    $ 73,074.00 - $ 73,074.00
    Current price $ 73,074.00
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  • Exergy Rail Fitting for HP Line into PRV Location LLY/LBZ/LMM & Cummins 6.7L

    Exergy
    Original price $ 1,452.00 - Original price $ 1,452.00
    Original price
    $ 1,452.00
    $ 1,452.00 - $ 1,452.00
    Current price $ 1,452.00

    Exergy Model 1-018-153-AExergy Rail Fitting for HP Line into PRV Location For Cummins 6.7L & LLY/LBZ/LMM

    Original price $ 1,452.00 - Original price $ 1,452.00
    Original price
    $ 1,452.00
    $ 1,452.00 - $ 1,452.00
    Current price $ 1,452.00
  • Exergy Port to Female M18x1.5 Cummins 6.7 / Duramax LLY/LBZ/LMM

    Exergy
    Original price $ 2,187.00 - Original price $ 2,187.00
    Original price
    $ 2,187.00
    $ 2,187.00 - $ 2,187.00
    Current price $ 2,187.00

    Exergy Model 1-018-167 Cummins 6.7 / Duramax LLY/LBZ/LMM Port to Female M18x1.5 - 1-018-167

    Original price $ 2,187.00 - Original price $ 2,187.00
    Original price
    $ 2,187.00
    $ 2,187.00 - $ 2,187.00
    Current price $ 2,187.00
  • Exergy PRV Plug w/O-Ring Cummins 6.7L/LLY/LBZ/LMM (Diagnostic Purposes Only)

    Exergy
    Original price $ 1,207.00 - Original price $ 1,207.00
    Original price
    $ 1,207.00
    $ 1,207.00 - $ 1,207.00
    Current price $ 1,207.00

    Exergy Model 1-018-172 Exergy PRV Plug w/O-Ring Cummins 6.7L/LLY/LBZ/LMM (Diagnostic Purposes Only)

    Original price $ 1,207.00 - Original price $ 1,207.00
    Original price
    $ 1,207.00
    $ 1,207.00 - $ 1,207.00
    Current price $ 1,207.00
  • Wehrli LB7/LLY/LBZ/LMM Duramax S400 Twin/Compound Turbo Oil Line Kit

    Wehrli
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 3,749.00
    $ 3,749.00 - $ 3,749.00
    Current price $ 3,749.00

    Wehrli Model WCF100378Wehrli LB7/LLY/LBZ/LMM Duramax S400 Twin/Compound Turbo Oil Line Kit -Stainless Braided #8 Drain Line 30"-Stainless Braided #...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 3,749.00
    $ 3,749.00 - $ 3,749.00
    Current price $ 3,749.00
  • Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized

    Wehrli
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 970.00
    $ 970.00 - $ 970.00
    Current price $ 970.00

    Wehrli Model WCF100443Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized -CNC Machined Billet Aluminum GM factory...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 970.00
    $ 970.00 - $ 970.00
    Current price $ 970.00
  • Wehrli 04.5-16 Chevrolet 6.6L LLY/LBZ/LMM/LML Duramax VGT Exhaust Housing Heat Blanket

    Wehrli
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 2,926.00
    $ 2,926.00 - $ 2,926.00
    Current price $ 2,926.00

    Wehrli Model WCF100733Wehrli 04.5-16 Chevrolet 6.6L LLY/LBZ/LMM/LML Duramax VGT Exhaust Housing Heat Blanket - VGT turbo heat blanket for 2004.5-20...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 2,926.00
    $ 2,926.00 - $ 2,926.00
    Current price $ 2,926.00
  • Wehrli 04.5-10 Duramax LLY/LBZ/LMM Billet Upper Valve Cover Set

    Wehrli
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 6,858.00
    $ 6,858.00 - $ 6,858.00
    Current price $ 6,858.00

    Wehrli Model WCF100415 WCFab Billet Aluminum Upper Valve Cover sets fit LLY, LBZ, and LMM Duramax and are a great way to clean up your engine's app...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 6,858.00
    $ 6,858.00 - $ 6,858.00
    Current price $ 6,858.00
  • Wehrli 01-10 Chevrolet 6.6L Duramax Valley CP3 Block Off Plate

    Wehrli
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 1,372.00
    $ 1,372.00 - $ 1,372.00
    Current price $ 1,372.00

    Wehrli Model WCF100024Billet Block Off plate for valley CP3 pump. Black anodized finish with engraved logo.

    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 1,372.00
    $ 1,372.00 - $ 1,372.00
    Current price $ 1,372.00
  • GM Stock Remanufactured Heads For 06-10 LBZ LMM 6.6L Duramax Industrial Injection

    Industrial Injection
    Original price $ 33,934.00
    Original price $ 33,934.00 - Original price $ 33,934.00
    Original price $ 33,934.00
    Current price $ 32,916.00
    $ 32,916.00 - $ 32,916.00
    Current price $ 32,916.00

    Industrial Injection Model: PDM-LBZ/LMMSHThe Industrial Injection LBZ/LMM Duramax Stock Remanufactured Heads are designed to be a factory replaceme...

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    Original price $ 33,934.00
    Original price $ 33,934.00 - Original price $ 33,934.00
    Original price $ 33,934.00
    Current price $ 32,916.00
    $ 32,916.00 - $ 32,916.00
    Current price $ 32,916.00
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  • Fleece Performance Duramax Remote Turbo Oil Feed Line Kit for 01-16 6.6L Duramax Turbochargers

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 1,886.00
    $ 1,886.00 - $ 1,886.00
    Current price $ 1,886.00

    Fleece Performance Model FPE-DTFL-0116Make turbo installations easier and ensure good oil supply to your turbocharger with our remote oil feed line...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 1,886.00
    $ 1,886.00 - $ 1,886.00
    Current price $ 1,886.00
  • Fleece Performance 06-16 GM 2500/3500 Duramax Vane Position Sensor Pigtail (LBZ/LMM/LML)

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 547.00
    $ 547.00 - $ 547.00
    Current price $ 547.00

    Fleece Performance Model FPE-HAR-DMAX-VPS-0616Replacement connector with 6 inch pigtail for use on the 2006-2016 6.6L Duramax turbocharger vane pos...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 547.00
    $ 547.00 - $ 547.00
    Current price $ 547.00
  • Fleece Performance 06-10 GM Duramax 6.6L LBZ/LMM Allison Transmission Cooler Lines

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 5,072.00
    $ 5,072.00 - $ 5,072.00
    Current price $ 5,072.00

    Fleece Performance Model FPE-TL-LBZ-LMMReplace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 5,072.00
    $ 5,072.00 - $ 5,072.00
    Current price $ 5,072.00
  • Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Remanufactured Freedom Cylinder Head (Driver)

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 20,720.00
    $ 20,720.00 - $ 20,720.00
    Current price $ 20,720.00

    Fleece Performance Model FPE-61-10003-DIntroducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in ou...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 20,720.00
    $ 20,720.00 - $ 20,720.00
    Current price $ 20,720.00
  • Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Remanufactured Freedom Cyl Head (Passenger)

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 20,720.00
    $ 20,720.00 - $ 20,720.00
    Current price $ 20,720.00

    Fleece Performance Model FPE-61-10003-PIntroducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in ou...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 20,720.00
    $ 20,720.00 - $ 20,720.00
    Current price $ 20,720.00
  • Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Red

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 754.00
    $ 754.00 - $ 754.00
    Current price $ 754.00

    Fleece Performance Model FPE-DMAX-OC-REDDress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lo...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 754.00
    $ 754.00 - $ 754.00
    Current price $ 754.00

Powerhouse Diesel