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L5P Duramax Engine Parts

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  • Photo - Primary Photo - Primary

    Yukon Gear Dana M300/Dana S135 Carrier Bearing Kit - 2.953in ID/ 4.370in OD

    Yukon Gear & Axle
    $161.20 - $161.20
    $161.20
    $161.20 - $161.20
    $161.20

    Yukon Gear & Axle Model CK FF001Yukon Carrier Installation Kits are a convenient and low-cost solution for carrier changes in cases where one i...

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    $161.20 - $161.20
    $161.20
    $161.20 - $161.20
    $161.20
  • Photo - lifestyle view Photo - Primary

    Yukon Gear 20-26 Chevrolet Silverado 2500 HD Axle Differential Bearing and Seal Kit

    Yukon Gear & Axle
    $581.89 - $581.89
    $581.89
    $581.89 - $581.89
    $581.89

    Yukon Gear & Axle Model YK GM9.25IFS-CYukon Gear & Axle Master Overhaul Kit for 2020+ General Motors 9.25" IFS, Includes Side Bearings and ...

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    $581.89 - $581.89
    $581.89
    $581.89 - $581.89
    $581.89
  • Photo - Close Up Photo - Primary Save 10% Save %

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

    Banks Power
    $838.89
    $838.89 - $838.89
    $838.89
    $755.00
    $755.00 - $755.00
    $755.00

    Banks Power Pedal Monster Kit Molex MX64 6 Way With iDash Data Pro. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in ...

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    $838.89
    $838.89 - $838.89
    $838.89
    $755.00
    $755.00 - $755.00
    $755.00
    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
    $793.33
    $793.33 - $793.33
    $793.33
    $714.00
    $714.00 - $714.00
    $714.00

    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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    $793.33
    $793.33 - $793.33
    $793.33
    $714.00
    $714.00 - $714.00
    $714.00
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  • User 3 responsive-image

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

    AMP Research
    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99

    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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    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99
  • responsive-image responsive-image

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

    XDP
    $43.95 - $43.95
    $43.95
    $43.95 - $43.95
    $43.95

    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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    $43.95 - $43.95
    $43.95
    $43.95 - $43.95
    $43.95
  • User 4 Photo - Primary Save 20% Save %

    afe PROGUARD Oil Filter

    aFe
    $67.50
    $67.50 - $67.50
    $67.50
    $54.00
    $54.00 - $54.00
    $54.00

    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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    $67.50
    $67.50 - $67.50
    $67.50
    $54.00
    $54.00 - $54.00
    $54.00
    Save 20% Save %
  • 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
    $838.89
    $838.89 - $838.89
    $838.89
    $755.00
    $755.00 - $755.00
    $755.00

    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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    $838.89
    $838.89 - $838.89
    $838.89
    $755.00
    $755.00 - $755.00
    $755.00
    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
    $2,399.00 - $2,399.00
    $2,399.00
    $2,399.00 - $2,399.00
    $2,399.00

    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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    $2,399.00 - $2,399.00
    $2,399.00
    $2,399.00 - $2,399.00
    $2,399.00
    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
    $68.99
    $68.99 - $68.99
    $68.99

    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
    $68.99
    $68.99 - $68.99
    $68.99
  • XDP Flex Plate Bolt Kit XD656. XDP Flex Plate Bolt Kit XD656.

    XDP Flex Plate Bolt Kit XD656

    XDP
    $74.95 - $74.95
    $74.95
    $74.95 - $74.95
    $74.95

    XDP Model XD656 XDP Flex Plate Bolt Kit XD656

    $74.95 - $74.95
    $74.95
    $74.95 - $74.95
    $74.95
  • 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
    $1,199.00
    $1,199.00 - $1,199.00
    $1,199.00

    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
    $1,199.00
    $1,199.00 - $1,199.00
    $1,199.00
  • 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
    $1,199.00
    $1,199.00 - $1,199.00
    $1,199.00

    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
    $1,199.00
    $1,199.00 - $1,199.00
    $1,199.00
  • 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
    $139.99
    $139.99 - $139.99
    $139.99

    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
    $139.99
    $139.99 - $139.99
    $139.99
  • responsive-image responsive-image

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

    Rough Country
    $259.95 - $259.95
    $259.95
    $259.95 - $259.95
    $259.95

    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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    $259.95 - $259.95
    $259.95
    $259.95 - $259.95
    $259.95
  • responsive-image responsive-image

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

    Rough Country
    $199.95 - $199.95
    $199.95
    $199.95 - $199.95
    $199.95

    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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    $199.95 - $199.95
    $199.95
    $199.95 - $199.95
    $199.95
  • 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
    $512.54
    $512.54 - $512.54
    $512.54

    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
    $512.54
    $512.54 - $512.54
    $512.54
  • 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
    $51.41
    $51.41 - $51.41
    $51.41

    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
    $51.41
    $51.41 - $51.41
    $51.41
  • responsive-image responsive-image Save 3% Save %

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

    Wehrli
    $509.00
    $509.00 - $509.00
    $509.00
    $493.73
    $493.73 - $493.73
    $493.73

    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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    $509.00
    $509.00 - $509.00
    $509.00
    $493.73
    $493.73 - $493.73
    $493.73
    Save 3% Save %
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  • responsive-image responsive-image

    BD Diesel Throttle Sensitivity Booster - Chevy / GMC

    BD Diesel
    $271.55 - $271.55
    $271.55
    $279.95
    $279.95 - $279.95
    $279.95

    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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    $271.55 - $271.55
    $271.55
    $279.95
    $279.95 - $279.95
    $279.95
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    Banks Power Pedal Monster Throttle Sensitivity Booster (Standalone) - 07.5-19 GM 2500/3500

    Banks Power
    $327.78
    $327.78 - $327.78
    $327.78
    $295.00
    $295.00 - $295.00
    $295.00

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

    View full details
    $327.78
    $327.78 - $327.78
    $327.78
    $295.00
    $295.00 - $295.00
    $295.00
    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
    $327.78
    $327.78 - $327.78
    $327.78
    $295.00
    $295.00 - $295.00
    $295.00

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

    View full details
    $327.78
    $327.78 - $327.78
    $327.78
    $295.00
    $295.00 - $295.00
    $295.00
    Save 10% Save %
  • responsive-image responsive-image Save 10% Save %

    Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/iDash 1.8**

    Banks Power
    $327.78
    $327.78 - $327.78
    $327.78
    $295.00
    $295.00 - $295.00
    $295.00

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

    View full details
    $327.78
    $327.78 - $327.78
    $327.78
    $295.00
    $295.00 - $295.00
    $295.00
    Save 10% Save %
  • responsive-image responsive-image Save 10% Save %

    Banks PedalMonster Throttle Controller, Stand Alone Kit | Molex MX64 6 Way

    Banks Power
    $327.78
    $327.78 - $327.78
    $327.78
    $295.00
    $295.00 - $295.00
    $295.00

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

    View full details
    $327.78
    $327.78 - $327.78
    $327.78
    $295.00
    $295.00 - $295.00
    $295.00
    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.