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LML Duramax Engine Parts

  • Fleece Performance 01-17 GM Duramax Billet Coolant Block Off Plate

    Fleece Performance
    Original price $73.00 - Original price $73.00
    Original price $73.00
    $81.00
    $81.00 - $81.00
    Current price $81.00

    Fleece Performance Model FPE-DMAX-CBOP2001-2016 Duramax Billet Coolant Block Off Plate (Replaces GM P/N: 97941204) OE covers are prone to leakage a...

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    Original price $73.00 - Original price $73.00
    Original price $73.00
    $81.00
    $81.00 - $81.00
    Current price $81.00
  • Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness

    Fleece Performance
    Original price $92.00 - Original price $92.00
    Original price $92.00
    $103.00
    $103.00 - $103.00
    Current price $103.00

    Fleece Performance Model FPE-HAR-DMAX-LML-RPFleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness Our Fuel Rail Pressure harness...

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    Original price $92.00 - Original price $92.00
    Original price $92.00
    $103.00
    $103.00 - $103.00
    Current price $103.00
  • Fleece Performance Duramax Remote Turbo Oil Feed Line Kit for 01-16 Duramax/w 1/4 NPT Oil Inlet

    Fleece Performance
    Original price $132.00 - Original price $132.00
    Original price $132.00
    $147.00
    $147.00 - $147.00
    Current price $147.00

    Fleece Performance Model FPE-DTFL-S3S4-0116Problem: The factory turbo oil feed used on 2001-2016 Duramax's is supplied off of the #4 cam journal be...

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    Original price $132.00 - Original price $132.00
    Original price $132.00
    $147.00
    $147.00 - $147.00
    Current price $147.00
  • Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Black

    Fleece Performance
    Original price $53.00 - Original price $53.00
    Original price $53.00
    $59.00
    $59.00 - $59.00
    Current price $59.00

    Fleece Performance Model FPE-DMAX-OC-BLKDress 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 $53.00 - Original price $53.00
    Original price $53.00
    $59.00
    $59.00 - $59.00
    Current price $59.00
  • Fleece Performance 11-16 GM 2500/3500 LML Duramax MAF Sensor Pigtail

    Fleece Performance
    Original price $44.00 - Original price $44.00
    Original price
    $44.00
    $44.00 - $44.00
    Current price $44.00

    Fleece Performance Model FPE-HAR-DMAX-MAF-1116-PTFleece Performance 11-16 GM 2500/3500 LML Duramax MAF Sensor Pigtail Replacement connector with 6"...

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    Original price $44.00 - Original price $44.00
    Original price
    $44.00
    $44.00 - $44.00
    Current price $44.00
  • Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Harness Connector & Seal (7pk)

    Fleece Performance
    Original price $184.00 - Original price $184.00
    Original price $184.00
    $205.00
    $205.00 - $205.00
    Current price $205.00

    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 $184.00 - Original price $184.00
    Original price $184.00
    $205.00
    $205.00 - $205.00
    Current price $205.00
  • Fleece Performance 01-19 GM 2500/3500 34V Duramax Billet Rocker Arm Bridges

    Fleece Performance
    Original price $674.00 - Original price $674.00
    Original price $674.00
    $749.00
    $749.00 - $749.00
    Current price $749.00

    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 $674.00 - Original price $674.00
    Original price $674.00
    $749.00
    $749.00 - $749.00
    Current price $749.00
  • Fleece Performance Duramax Remote Turbo Oil Feed Line Kit for 01-16 6.6L Duramax Turbochargers

    Fleece Performance
    Original price $132.00 - Original price $132.00
    Original price $132.00
    $147.00
    $147.00 - $147.00
    Current price $147.00

    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 $132.00 - Original price $132.00
    Original price $132.00
    $147.00
    $147.00 - $147.00
    Current price $147.00
  • Fleece Performance 06-16 GM 2500/3500 Duramax Vane Position Sensor Pigtail (LBZ/LMM/LML)

    Fleece Performance
    Original price $39.00 - Original price $39.00
    Original price $39.00
    $43.00
    $43.00 - $43.00
    Current price $43.00

    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 $39.00 - Original price $39.00
    Original price $39.00
    $43.00
    $43.00 - $43.00
    Current price $43.00
  • Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Red

    Fleece Performance
    Original price $53.00 - Original price $53.00
    Original price $53.00
    $59.00
    $59.00 - $59.00
    Current price $59.00

    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 $53.00 - Original price $53.00
    Original price $53.00
    $59.00
    $59.00 - $59.00
    Current price $59.00
  • Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Blue

    Fleece Performance
    Original price $53.00 - Original price $53.00
    Original price $53.00
    $59.00
    $59.00 - $59.00
    Current price $59.00

    Fleece Performance Model FPE-DMAX-OC-BLUDress 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 $53.00 - Original price $53.00
    Original price $53.00
    $59.00
    $59.00 - $59.00
    Current price $59.00
  • Fleece Performance 01-13 GM Duramax 6.6L 1.5in T4 Pedestal Spacer

    Fleece Performance
    Original price $158.00 - Original price $158.00
    Original price $158.00
    $175.00
    $175.00 - $175.00
    Current price $175.00

    Fleece Performance Model FPE-T4PED-SPACER1.5This black 1.5in T4 Pedestal Spacer is designed for use with T4 Turbos installed on Duramax engines whe...

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    Original price $158.00 - Original price $158.00
    Original price $158.00
    $175.00
    $175.00 - $175.00
    Current price $175.00
  • Fleece Performance 11-16 GM 2500/3500 Duramax LML Fan Extension Harness

    Fleece Performance
    Original price $61.00 - Original price $61.00
    Original price $61.00
    $68.00
    $68.00 - $68.00
    Current price $68.00

    Fleece Performance Model FPE-HAR-DMAX-FAN-LMLOur replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or d...

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    Original price $61.00 - Original price $61.00
    Original price $61.00
    $68.00
    $68.00 - $68.00
    Current price $68.00
  • Fleece Performance 15-16 GM Duramax 2500/3500 Heavy Duty Transmission Cooler lines

    Fleece Performance
    Original price $434.00 - Original price $434.00
    Original price $434.00
    $482.00
    $482.00 - $482.00
    Current price $482.00

    Fleece Performance Model FPE-TL-LML-1516Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our ki...

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    Original price $434.00 - Original price $434.00
    Original price $434.00
    $482.00
    $482.00 - $482.00
    Current price $482.00
  • Fleece Performance 11-14 GM Duramax 2500/3500 Heavy Duty Trans Cooler Lines

    Fleece Performance
    Original price $434.00 - Original price $434.00
    Original price $434.00
    $482.00
    $482.00 - $482.00
    Current price $482.00

    Fleece Performance Model FPE-TL-LML-1114Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our ki...

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    Original price $434.00 - Original price $434.00
    Original price $434.00
    $482.00
    $482.00 - $482.00
    Current price $482.00
  • Fleece Performance 11-16 6.6L GM Duramax Resonator Delete Plate

    Fleece Performance
    Original price $53.00 - Original price $53.00
    Original price $53.00
    $59.00
    $59.00 - $59.00
    Current price $59.00

    Fleece Performance Model FPE-LML-RESOur resonator delete plate is designed to fit your factory intake elbow perfectly so it requires no modificatio...

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    Original price $53.00 - Original price $53.00
    Original price $53.00
    $59.00
    $59.00 - $59.00
    Current price $59.00
  • Fleece Performance 11-2016 GM 6.6L Duramax CP3 Regulator Extension Harness

    Fleece Performance
    Original price $40.00 - Original price $40.00
    Original price $40.00
    $44.00
    $44.00 - $44.00
    Current price $44.00

    Fleece Performance Model FPE-HAR-CP3-EXTRegulator extension harness for use with Bosch CP3's used in 6.6L Duramax applications.

    Original price $40.00 - Original price $40.00
    Original price $40.00
    $44.00
    $44.00 - $44.00
    Current price $44.00
  • Fleece Performance 11-16 GM Duramax 2500-3500 LML Remanufactured Freedom Cylinder Head (Passenger)

    Fleece Performance
    Original price $1,445.00 - Original price $1,445.00
    Original price $1,445.00
    $1,605.00
    $1,605.00 - $1,605.00
    Current price $1,605.00

    Fleece Performance Model FPE-61-10004-PIntroducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in ou...

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    Original price $1,445.00 - Original price $1,445.00
    Original price $1,445.00
    $1,605.00
    $1,605.00 - $1,605.00
    Current price $1,605.00
  • Fleece Performance 11-16 GM Duramax 2500-3500 LML Remanufactured Freedom Cylinder Head (Driver)

    Fleece Performance
    Original price $1,445.00 - Original price $1,445.00
    Original price $1,445.00
    $1,605.00
    $1,605.00 - $1,605.00
    Current price $1,605.00

    Fleece Performance Model FPE-61-10004-DIntroducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in ou...

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    Original price $1,445.00 - Original price $1,445.00
    Original price $1,445.00
    $1,605.00
    $1,605.00 - $1,605.00
    Current price $1,605.00

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