Skip to content
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.

L5P Duramax Parts

Filters

$
$
  • Save 3% Save %

    Industrial Injection 17-19 Duramax L5P 6.6L Shop Exchange Turbo (B2BV)

    Industrial Injection
    $2,097.95
    $2,097.95 - $2,097.95
    $2,097.95
    $2,035.01
    $2,035.01 - $2,035.01
    $2,035.01

    Industrial Injection Model 12709901060SEIndustrial Injection 17-19 Duramax L5P 6.6L Shop Exchange Turbo (B2BV)

    $2,097.95
    $2,097.95 - $2,097.95
    $2,097.95
    $2,035.01
    $2,035.01 - $2,035.01
    $2,035.01
    Save 3% Save %
  • responsive-image responsive-image

    Rough Country Side Window Deflectors | Tape On Rain Guard | Chevy/GMC 1500/2500HD/3500HD (19-26)

    Rough Country
    $69.95 - $69.95
    $69.95
    $69.95 - $69.95
    $69.95

    Rough Country Model 911924Upgrade Your Ride with Premium Tape-On Wind Deflectors: Enhance your driving experience with Rough Country's premium tape...

    View full details
    $69.95 - $69.95
    $69.95
    $69.95 - $69.95
    $69.95
  • responsive-image responsive-image

    Rough Country Side Window Deflectors | Tape On Rain Guard | Chevy/GMC 1500/2500HD/3500HD 2WD/4WD

    Rough Country
    $69.95 - $69.95
    $69.95
    $69.95 - $69.95
    $69.95

    Rough Country Model 911418Upgrade Your Ride with Premium Tape-On Wind Deflectors: Enhance your driving experience with Rough Country's premium tape...

    View full details
    $69.95 - $69.95
    $69.95
    $69.95 - $69.95
    $69.95
  • responsive-image responsive-image

    Rough Country AC2 Running Boards | Amber/White | Crew Cab | Chevy/GMC 1500/2500HD/3500HD (19-26)

    Rough Country
    $549.95 - $549.95
    $549.95
    $549.95 - $549.95
    $549.95

    Rough Country Model 57007Aggressive Style Meets Everyday Functionality: Upgrade your truck's look and performance with Rough Country's AC2 Running ...

    View full details
    $549.95 - $549.95
    $549.95
    $549.95 - $549.95
    $549.95
  • responsive-image responsive-image

    Rough Country Multi-Color LED Running Boards | Crew Cab | Chevy/GMC 1500/2500HD/3500HD (07-19 & Classic)

    Rough Country
    $699.95 - $699.95
    $699.95
    $699.95 - $699.95
    $699.95

    Rough Country Model 55010Revolutionize the way you step into your truck with Rough Country's Bluetooth-Controlled Running Boards! Designed for thos...

    View full details
    $699.95 - $699.95
    $699.95
    $699.95 - $699.95
    $699.95
  • responsive-image responsive-image

    Rough Country Powered Bed Cover | Chevy/GMC 1500/2500HD/3500HD (14-19 & Classic)

    Rough Country
    $1,799.95 - $1,799.95
    $1,799.95
    $1,799.95 - $1,799.95
    $1,799.95

    Rough Country Model 51129651 or 51214550Every truck owner knows the importance of securing and protecting their gear, especially when conquering tr...

    View full details
    $1,799.95 - $1,799.95
    $1,799.95
    $1,799.95 - $1,799.95
    $1,799.95
  • responsive-image responsive-image

    Rough Country Power Running Boards | HT-Series | Crew Cab | Chevy/GMC 1500/2500HD/3500HD 2WD/4WD

    Rough Country
    $1,099.95 - $1,099.95
    $1,099.95
    $1,099.95 - $1,099.95
    $1,099.95

    Rough Country Model ESR51518HT-Series Power Running Boards: Step Up in Style: Sidesteps have evolved, and the HT-Series Power Running Boards take e...

    View full details
    $1,099.95 - $1,099.95
    $1,099.95
    $1,099.95 - $1,099.95
    $1,099.95
  • responsive-image responsive-image

    Rough Country Fender Flares | Sport | Chevy Silverado 2500 HD/3500 HD 2WD/4WD (2020-2026)

    Rough Country
    $339.95 - $649.95
    $339.95 - $649.95
    $339.95 - $649.95
    $339.95

    Rough Country Model S-C12215Style and Protection: Unlock the power of real protection and custom style with Rough Country's Sport Style Fender Flar...

    View full details
    $339.95 - $649.95
    $339.95 - $649.95
    $339.95 - $649.95
    $339.95
  • responsive-image responsive-image

    Rough Country Power Running Boards | HT-Series | Crew Cab | Chevy/GMC 1500/2500HD/3500HD (19-26)

    Rough Country
    $1,099.95 - $1,099.95
    $1,099.95
    $1,099.95 - $1,099.95
    $1,099.95

    Rough Country Model ESR51920HT-Series Power Running Boards: Step Up in Style: Sidesteps have evolved, and the HT-Series Power Running Boards take e...

    View full details
    $1,099.95 - $1,099.95
    $1,099.95
    $1,099.95 - $1,099.95
    $1,099.95
  • responsive-image responsive-image

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

    XDP
    $43.22 - $43.22
    $43.22
    $43.22 - $43.22
    $43.22

    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...

    View full details
    $43.22 - $43.22
    $43.22
    $43.22 - $43.22
    $43.22
  • responsive-image responsive-image

    XDP Manifold Absolute Pressure (MAP) Sensor 2017-2020 GM 6.6L Duramax L5P XD1012

    XDP
    $35.31 - $35.31
    $35.31
    $35.31 - $35.31
    $35.31

    XDP Model XD1012The XDP Manifold Absolute Pressure (MAP) Sensor XD1012 is a drop-in replacement for the failed sensor on your GM 6.6L Duramax L5P. ...

    View full details
    $35.31 - $35.31
    $35.31
    $35.31 - $35.31
    $35.31
  • Photo - Mounted Photo - Primary

    Airaid Intake Kit Chevy/GMC 2500/3500 V8-6.6L DSL 20-22 Synthetic Filter Material

    Airaid
    $367.99 - $367.99
    $367.99
    $367.99 - $367.99
    $367.99

    Airaid Model 205-290The AIRAID MXP Air Intake System represents the ultimate in AIRAID's cold air induction systems and delivers higher levels of h...

    View full details
    $367.99 - $367.99
    $367.99
    $367.99 - $367.99
    $367.99
  • Photo - Mounted Photo - Primary

    Airaid Intake Kit Chevy/GMC 2500/3500 V8-6.6L DSL 20-24 Cotton Gauze and Synthetic Filter Material

    Airaid
    $367.99 - $367.99
    $367.99
    $367.99 - $367.99
    $367.99

    Airaid Model 204-290The AIRAID MXP Air Intake System represents the ultimate in AIRAID's cold air induction systems and delivers higher levels of h...

    View full details
    $367.99 - $367.99
    $367.99
    $367.99 - $367.99
    $367.99
  • User 4 Photo - Primary

    aFe GM Diesel Trucks 20-25 V8-6.6L L5P POWER Street Series Transmission Pan Raw w/ Machined Fins

    aFe
    $405.00 - $405.00
    $405.00
    $405.00 - $405.00
    $405.00

    aFe Model 46-71380AThis transmission pan has an increased oil capacity of approximately five quarts over stock for better performance over a longer...

    View full details
    $405.00 - $405.00
    $405.00
    $405.00 - $405.00
    $405.00
  • Photo - Unmounted Photo - Primary

    aFe GM Diesel Trucks 20-25 V8-6.6L L5P POWER Street Series Engine Oil Pan Raw w/ Machined Fins

    aFe
    $405.00 - $405.00
    $405.00
    $405.00 - $405.00
    $405.00

    aFe Model 46-71370AThis oil pan has an increased oil capacity of approximately two quarts over stock for better performance over a longer duration....

    View full details
    $405.00 - $405.00
    $405.00
    $405.00 - $405.00
    $405.00
  • Photo - Unmounted Photo - Primary

    aFe GM Diesel Trucks 17-19 V8-6.6L L5P POWER Street Series Engine Oil Pan Raw w/ Machined Fins

    aFe
    $405.00 - $405.00
    $405.00
    $405.00 - $405.00
    $405.00

    aFe Model 46-71360AThis oil pan has an increased oil capacity of approximately two quarts over stock for better performance over a longer duration....

    View full details
    $405.00 - $405.00
    $405.00
    $405.00 - $405.00
    $405.00
  • Photo - in package Photo - Primary Save 9% Save %

    Mishimoto 11+ Chevrolet/GMC Duramax Intercooler Kit (Silver)

    Mishimoto
    $2,090.00
    $2,090.00 - $2,090.00
    $2,090.00
    $1,899.95
    $1,899.95 - $1,899.95
    $1,899.95

    Mishimoto Model MMINT-DMAX-11KSL This Duramax intercooler kit includes Mishimoto silicone boots with DuraCore™ technology and Constant-Tension T-Bo...

    View full details
    $2,090.00
    $2,090.00 - $2,090.00
    $2,090.00
    $1,899.95
    $1,899.95 - $1,899.95
    $1,899.95
    Save 9% Save %
  • responsive-image responsive-image

    Schaeffer's 0300ULSW Arctic Shield + Ultra Low Sulfur

    Schaeffer's
    $10.42 - $250.13
    $10.42 - $250.13
    $10.42 - $250.13
    $10.42

    0300ULSW Arctic Shield™ + Ultra Low Sulfur is a highly concentrated, ashless, ultra low sulfur complaint diesel fuel additive for over-the-road tr...

    View full details
    $10.42 - $250.13
    $10.42 - $250.13
    $10.42 - $250.13
    $10.42
  • Photo - Primary Photo - Primary Save 5% Save %

    FASS Duramax Filter Delete DFD-4000

    FASS Fuel Systems
    $82.00
    $82.00 - $82.00
    $82.00
    $77.90
    $77.90 - $77.90
    $77.90

    FASS Fuel Systems Model DFD4000FASS Duramax Filter Delete DFD-4000

    $82.00
    $82.00 - $82.00
    $82.00
    $77.90
    $77.90 - $77.90
    $77.90
    Save 5% Save %
  • Photo - Unmounted Photo - Primary

    aFe 20-25 GM Diesel V8-6.6L L5P Engine Oil Pan w/ Machined Fins

    aFe
    $430.00 - $430.00
    $430.00
    $430.00 - $430.00
    $430.00

    aFe Model 46-71370BThis oil pan has an increased oil capacity of approximately two quarts over stock for better performance over a longer duration....

    View full details
    $430.00 - $430.00
    $430.00
    $430.00 - $430.00
    $430.00
  • User 4 Photo - Primary

    aFe 20-25 GM Diesel V8-6.6L L5P Transmission Pan w/ Machined Fins - Black

    aFe
    $430.00 - $430.00
    $430.00
    $430.00 - $430.00
    $430.00

    aFe Model 46-71380BThis transmission pan has an increased oil capacity of approximately five quarts over stock for better performance over a longer...

    View full details
    $430.00 - $430.00
    $430.00
    $430.00 - $430.00
    $430.00
  • Photo - Unmounted Photo - Primary

    aFe 17-19 GM Diesel V8-6.6L L5P Engine Oil Pan w/ Machined Fins

    aFe
    $430.00 - $430.00
    $430.00
    $430.00 - $430.00
    $430.00

    aFe Model 46-71360BThis oil pan has an increased oil capacity of approximately two quarts over stock for better performance over a longer duration....

    View full details
    $430.00 - $430.00
    $430.00
    $430.00 - $430.00
    $430.00
  • Photo - Mounted Photo - Primary

    WeatherTech 19-25 Chevy Silverado Double Cab Bench Front FloorLiner HP - Black

    WeatherTech
    $138.95 - $138.95
    $138.95
    $138.95 - $138.95
    $138.95

    WeatherTech Model 4414366VIMWeatherTech's talented designers and engineers have taken our already advanced FloorLiner into the future! Laser measur...

    View full details
    $138.95 - $138.95
    $138.95
    $138.95 - $138.95
    $138.95
  • User 1 User 1

    CSF 20-24 Chevrolet Silverado 2500/3500 6.6L Radiator

    CSF
    $316.59 - $316.59
    $316.59
    $316.59 - $316.59
    $316.59

    CSF Model 3975CSF 20-24 Chevrolet Silverado 2500/3500 6.6L Radiator

    $316.59 - $316.59
    $316.59
    $316.59 - $316.59
    $316.59

Powerhouse Diesel