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L5P Duramax Engine Parts

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  • Photo - Close Up Photo - Primary Save 10% Save %

    Banks Power Pedal Monster Kit Molex MX64 6 Way With iDash Data Pro

    Banks Power
    $1,229.00
    $1,229.00 - $1,229.00
    $1,229.00
    $1,106.00
    $1,106.00 - $1,106.00
    $1,106.00

    Banks Power Model 64313-PMonster-Ram Intake and Killer Grid Heater Upgrade (Chassis Cab) for 2007.5-2012 Ram 3500-5500 6.7L Cummins Chassis-Cab Only

    $1,229.00
    $1,229.00 - $1,229.00
    $1,229.00
    $1,106.00
    $1,106.00 - $1,106.00
    $1,106.00
    Save 10% Save %
  • Photo - Close Up Photo - Primary Save 10% Save %

    Banks Power Pedal Monster Kit Molex MX64 6 Way With iDash Pro

    Banks Power
    $1,162.00
    $1,162.00 - $1,162.00
    $1,162.00
    $1,046.00
    $1,046.00 - $1,046.00
    $1,046.00

    Banks Power Model 64312-PTotal Throttle Control. Unlike conventional cable throttles, where your pedal is directly attached to the engine's butterf...

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    $1,162.00
    $1,162.00 - $1,162.00
    $1,162.00
    $1,046.00
    $1,046.00 - $1,046.00
    $1,046.00
    Save 10% Save %
  • User 3 User 3

    AMP Research 01-06 GMC Sierra 1500 HD Powerstep Wiring Harness w/ Connector

    AMP Research
    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00

    Getting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invested in POWERSTEP, the automatic, electric-powered ...

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    $59.00 - $59.00
    $59.00
    $59.00 - $59.00
    $59.00
  • User 3 responsive-image

    AMP Research 20-23 Chevrolet Silverado 2500 HD Powerstep Wiring Harness Kit Xtreme

    AMP Research
    $293.00 - $293.00
    $293.00
    $293.00 - $293.00
    $293.00

    AMP Research Model 19-04565-97L Getting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invested in POWERSTEP, ...

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    $293.00 - $293.00
    $293.00
    $293.00 - $293.00
    $293.00
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    XDP Exhaust Gas Temperature (EGT) Sensor 2017-2021 GM 6.6L Duramax L5P XD1034

    XDP
    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00

    XDP Model XD1034The XDP Exhaust Gas Temperature (EGT) Sensor XD1034 is an OE-style replacement for the failed EGT sensor on your Chevy or GMC 2500H...

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    $65.00 - $65.00
    $65.00
    $65.00 - $65.00
    $65.00
  • User 4 Photo - Primary

    afe PROGUARD Oil Filter

    aFe
    $80.00 - $80.00
    $80.00
    $80.00 - $80.00
    $80.00

    aFe Model 44-LF038-MBaFe Power PROGUARD Oil Filters deliver increased flow and efficiency that are demanded in today's vehicles. These oil filters ...

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    $80.00 - $80.00
    $80.00
    $80.00 - $80.00
    $80.00
  • Photo - Close Up Photo - Primary Save 10% Save %

    Banks Power Pedal Monster Kit Aptiv GT 150 6 Way w/iDash Data Pro 07.5-19 Chevy 2500/3500 6.6L

    Banks Power
    $1,229.00
    $1,229.00 - $1,229.00
    $1,229.00
    $1,106.00
    $1,106.00 - $1,106.00
    $1,106.00

    Banks Power Model 64323-CPTotal Throttle Control. Unlike conventional cable throttles, where your pedal is directly attached to the engine's butter...

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    $1,229.00
    $1,229.00 - $1,229.00
    $1,229.00
    $1,106.00
    $1,106.00 - $1,106.00
    $1,106.00
    Save 10% Save %
  • responsive-image responsive-image

    No Limit Fabrication GM Duramax 17-23 L5P VGT Turbo with 360 Thrust Bearing,Actuator Linkage and Gasket Kit

    No Limit
    $3,514.00 - $3,514.00
    $3,514.00
    $3,514.00 - $3,514.00
    $3,514.00

    No Limit Fabrication Model L5PVGT GM Duramax L5P VGT Turbo, with 360 Thrust Bearing, Actuator Linkage and Gasket Kit No Limit Fabrication Does not...

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    $3,514.00 - $3,514.00
    $3,514.00
    $3,514.00 - $3,514.00
    $3,514.00
    Select Options
  • User 1 User 1

    Fleece Performance 24-25 GM 2500/3500 Duramax L5P Secondary MAP Sensor Spacer

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $102.00
    $102.00 - $102.00
    $102.00

    Fleece Performance Model FPE-L5P-MAP-SPR-24Fleece Performance 24-25 GM 2500/3500 Duramax L5P Secondary MAP Sensor Spacer All new Fleece Performance...

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    $0.00 - $0.00
    $0.00
    $102.00
    $102.00 - $102.00
    $102.00
  • XDP Flex Plate Bolt Kit XD656. XDP Flex Plate Bolt Kit XD656.

    XDP Flex Plate Bolt Kit XD656

    XDP
    $110.00 - $110.00
    $110.00
    $110.00 - $110.00
    $110.00

    XDP Model XD656 XDP Flex Plate Bolt Kit XD656

    $110.00 - $110.00
    $110.00
    $110.00 - $110.00
    $110.00
  • Fleece Performance 17-23 GM L5P 2500/3500 Freedom Series Cylinder Head (Passenger Side). Fleece Performance 17-23 GM L5P 2500/3500 Freedom Series Cylinder Head (Passenger Side).

    Fleece Performance 17-23 GM L5P 2500/3500 Freedom Series Cylinder Head (Passenger Side)

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $1,756.00
    $1,756.00 - $1,756.00
    $1,756.00

    Fleece Performance Model FPE-61-10014-PFleece Performance 17-23 GM 2500/3500 Freedom Series Cylinder Head (Passenger Side) Each cylinder head is ma...

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    $0.00 - $0.00
    $0.00
    $1,756.00
    $1,756.00 - $1,756.00
    $1,756.00
  • Fleece Performance 17-23 GM L5P 2500/3500 Freedom Series Cylinder Head (Driver Side). Fleece Performance 17-23 GM L5P 2500/3500 Freedom Series Cylinder Head (Driver Side).

    Fleece Performance 17-23 GM L5P 2500/3500 Freedom Series Cylinder Head (Driver Side)

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $1,756.00
    $1,756.00 - $1,756.00
    $1,756.00

    Fleece Performance Model FPE-61-10014-DFleece Performance 17-23 GM 2500/3500 Freedom Series Cylinder Head (Driver Side) Each cylinder head is manuf...

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    $0.00 - $0.00
    $0.00
    $1,756.00
    $1,756.00 - $1,756.00
    $1,756.00
  • responsive-image responsive-image

    Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Harness Connector & Seal (7pk)

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $205.00
    $205.00 - $205.00
    $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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    $0.00 - $0.00
    $0.00
    $205.00
    $205.00 - $205.00
    $205.00
  • responsive-image responsive-image

    Speedometer Calibrator | Chevy/GMC 1500/2500HD 2WD/4WD

    Rough Country
    $381.00 - $381.00
    $381.00
    $381.00 - $381.00
    $381.00

    Put the finishing touch on your lifted vehicle with Rough Country's Speedometer Calibration Device! This easy-to-use Speedometer Calibrator helps y...

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    $381.00 - $381.00
    $381.00
    $381.00 - $381.00
    $381.00
  • responsive-image responsive-image

    Speedometer Calibrator | Inline | Chevy/GMC 2500HD/3500HD (17-19)

    Rough Country
    $293.00 - $293.00
    $293.00
    $293.00 - $293.00
    $293.00

    Put the finishing touch on your lifted vehicle with Rough Country's Speedometer Calibration Device! This easy-to-use Speedometer Calibrator helps y...

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    $293.00 - $293.00
    $293.00
    $293.00 - $293.00
    $293.00
  • responsive-image responsive-image

    Fleece Performance 01-19 GM 2500/3500 34V Duramax Billet Rocker Arm Bridges

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $751.00
    $751.00 - $751.00
    $751.00

    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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    $0.00 - $0.00
    $0.00
    $751.00
    $751.00 - $751.00
    $751.00
  • responsive-image responsive-image

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

    Wehrli
    $0.00 - $0.00
    $0.00
    $76.00
    $76.00 - $76.00
    $76.00

    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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    $0.00 - $0.00
    $0.00
    $76.00
    $76.00 - $76.00
    $76.00
  • responsive-image responsive-image Save 3% Save %

    Wehrli 20-24 L5P Duramax WCFAB X PPE High Capacity Oil Pan

    Wehrli
    $746.00
    $746.00 - $746.00
    $746.00
    $724.00
    $724.00 - $724.00
    $724.00

    Wehrli Model WCF100134 WCFab X PPE's 2020-2025 L5P Duramax High-Capacity Cast Aluminum Engine Oil Pan replaces the poorly draining stock oil pan wi...

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    $746.00
    $746.00 - $746.00
    $746.00
    $724.00
    $724.00 - $724.00
    $724.00
    Save 3% Save %
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    BD Diesel Throttle Sensitivity Booster - Chevy / GMC

    BD Diesel
    $398.00 - $398.00
    $398.00
    $410.00
    $410.00 - $410.00
    $410.00

    Say goodbye to that dead, laggy throttle pedal felling and enjoy quicker engine response and acceleration with the BD Power TS Booster. The TS Boos...

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    $398.00 - $398.00
    $398.00
    $410.00
    $410.00 - $410.00
    $410.00
  • responsive-image responsive-image Save 10% Save %

    Banks Power Pedal Monster Throttle Sensitivity Booster (Standalone) - 07.5-19 GM 2500/3500

    Banks Power
    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00

    PedalMonster is the only OBD-connected throttle sensitivity controller for gas and diesel vehicles. It’s tuned to eliminate factory throttle dela...

    View full details
    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00
    Save 10% Save %
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    Banks Power Pedal Monster Throttle Sensitivity Booster for Use w/ Exst. iDash - 07.5-19 GM 2500/3500

    Banks Power
    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00

    PedalMonster is the only OBD-connected throttle sensitivity controller for gas and diesel vehicles. It’s tuned to eliminate factory throttle dela...

    View full details
    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00
    Save 10% Save %
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    Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/iDash 1.8**

    Banks Power
    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00

    Banks Model 63421 **DOES NOT INCLUDE iDash. iDash REQURIED FOR USE! PedalMonster is the only OBD-connected throttle sensitivity controller for gas ...

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    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00
    Save 10% Save %
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    Banks Power Pedal Monster Kit (Stand-Alone) - Molex MX64 - 6 Way - Use w/Phone

    Banks Power
    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00

    PedalMonster is the only OBD-connected throttle sensitivity controller for gas and diesel vehicles. It’s tuned to eliminate factory throttle dela...

    View full details
    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00
    Save 10% Save %
  • responsive-image responsive-image Save 10% Save %

    Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/Phone

    Banks Power
    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00

    PedalMonster is the only OBD-connected throttle sensitivity controller for gas and diesel vehicles. It’s tuned to eliminate factory throttle dela...

    View full details
    $481.00
    $481.00 - $481.00
    $481.00
    $432.00
    $432.00 - $432.00
    $432.00
    Save 10% Save %

L5P Duramax engine parts for 2017 and newer Chevy Silverado HD and GMC Sierra HD trucks.

The L5P is the newest Duramax, with a Denso fuel system, an electronically controlled VGT and more power from the factory than any earlier Duramax.

Related: L5P fuel injectors, L5P fuel system, L5P tuning. Browse all L5P Duramax parts.

Not sure what fits? Send us your VIN and we will match the right part.

Powerhouse Diesel