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L5P Duramax Parts

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    XDP Fuel Tank Sump - One Hole Design With Fuel Return XD243

    XDP
    $185.95 - $185.95
    $185.95
    $185.95 - $185.95
    $185.95

    XDP Model XD243The XDP Fuel Tank Sump with Built-In Fuel Return XD243 provides you with a perfect option to maximize fuel delivery, and customizati...

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    $185.95 - $185.95
    $185.95
    $185.95 - $185.95
    $185.95
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    FASS Billet Fuel Filter Cap for 2017+ L5P Duramax

    FASS Fuel Systems
    $124.70
    $124.70 - $124.70
    $124.70
    $118.47
    $118.47 - $118.47
    $118.47

    FASS Fuel Systems Model BFC1001KFASS Fuel Systems Billet L5P 2017-2024 Duramax Fuel Filter Cap (BFC1001K). Part No: BFC1001K The OEM plastic fuel f...

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    $124.70
    $124.70 - $124.70
    $124.70
    $118.47
    $118.47 - $118.47
    $118.47
    Save 5% Save %
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    HPT MPVI4

    HP Tuners
    $399.99 - $399.99
    $399.99
    $399.99 - $399.99
    $399.99

    Introducing HP Tuners’ newest and most advanced vehicle interface. Designed for custom calibration, diagnostics, and data acquisition, MPVI4 sets t...

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    $399.99 - $399.99
    $399.99
    $399.99 - $399.99
    $399.99
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    Wehrli Big Hitch Products Billet Aluminum Competition Kill Switch

    Wehrli
    $0.00 - $0.00
    $0.00
    $195.00
    $195.00 - $195.00
    $195.00

    Wehrli Big Hitch Products Model BHP4010 Universal Kill Switch for Competition Pulling Vehicles to cut ground wire circuit of Ignition, Fuel pump...

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    $0.00 - $0.00
    $0.00
    $195.00
    $195.00 - $195.00
    $195.00
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    Wehrli 20-2024 GM 2500/3500 HD Lower Splash Shield Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $290.03
    $290.03 - $290.03
    $290.03

    Wehrli Model WCF100459 The WCFab Splash Shield Kit for 2020-2025 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replace...

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    $0.00 - $0.00
    $0.00
    $290.03
    $290.03 - $290.03
    $290.03
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    Wehrli 20-24 GM 2500/3500 HD Bumper Spacer Kit - 3/8in

    Wehrli
    $0.00 - $0.00
    $0.00
    $142.59
    $142.59 - $142.59
    $142.59

    Wehrli Model WCF100446 Wehrli 2020+ GM 2500/3500 HD Bumper Spacer Kit - 3/8in WCFab 3/8" Front Bumper Spacer Kit for 2020-2025 GM 2500/3500 HD Truc...

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    $0.00 - $0.00
    $0.00
    $142.59
    $142.59 - $142.59
    $142.59
  • S&S Diesel Motorsport L5P CP3 conversion kit w/ 10mm Pump - Competition Use Only. S&S Diesel Motorsport L5P CP3 conversion kit w/ 10mm Pump - Competition Use Only.

    S&S Diesel Motorsport L5P CP3 conversion kit w/ 10mm Pump - Competition Use Only

    S&S
    $2,912.00 - $2,912.00
    $2,912.00
    $2,912.00 - $2,912.00
    $2,912.00

    S&S Model L5P-CP3-10S&S Diesel Motorsport L5P CP3 conversion kit w/ 10mm Pump - Competition Use Only Will not work on stock trucks! No Ship...

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    $2,912.00 - $2,912.00
    $2,912.00
    $2,912.00 - $2,912.00
    $2,912.00
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    Cold Air Intake For 20-26 Chevrolet Silverado GMC Sierra V8-6.6L L5P Duramax S&B

    S&B
    $379.00 - $379.00
    $379.00
    $379.00 - $379.00
    $379.00

    Model:75-5136 Maximum Performance: Our cold air intake for the 20-21 Silverado / Sierra Duramax L5P 6.6L was engineered to minimize air restriction...

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    $379.00 - $379.00
    $379.00
    $379.00 - $379.00
    $379.00
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    Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized

    Wehrli
    $0.00 - $0.00
    $0.00
    $51.41
    $51.41 - $51.41
    $51.41

    Wehrli Model WCF100442Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized Clean up the engine bay of your 2001-202...

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    $0.00 - $0.00
    $0.00
    $51.41
    $51.41 - $51.41
    $51.41
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    Wehrli 20-24 Duramax L5P 4in. Stage 2 Intake Kit

    Wehrli
    $910.00
    $910.00 - $910.00
    $910.00
    $833.23
    $833.23 - $833.23
    $833.23

    Wehrli Model WCF100684 High flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plastic f...

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    $910.00
    $910.00 - $910.00
    $910.00
    $833.23
    $833.23 - $833.23
    $833.23
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    Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit

    Wehrli
    $314.00
    $314.00 - $314.00
    $314.00
    $290.03
    $290.03 - $290.03
    $290.03

    Wehrli Model WCF100432 The WCFab Splash Shield Kit for 2011-2019 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replace...

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    $314.00
    $314.00 - $314.00
    $314.00
    $290.03
    $290.03 - $290.03
    $290.03
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    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set

    Mishimoto
    $110.00
    $110.00 - $110.00
    $110.00
    $99.95
    $99.95 - $99.95
    $99.95

    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set Fits 2001-2021 Chevrolet/GMC 6.6L Duramax (see fitment char...

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    $110.00
    $110.00 - $110.00
    $110.00
    $99.95
    $99.95 - $99.95
    $99.95
    Save 9% Save %
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    Wehrli 20-24 Chevrolet 6.6L Duramax L5P Stage 3 High Flow Intake Bundle Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $1,828.45
    $1,828.45 - $1,828.45
    $1,828.45

    Wehrli Model WCF100418 Stage 3 upgrade for the 2020-2025 L5P Duramax combines our Stage 2 High Flow Bundle and 3.5 in. Down Pipe into a single pack...

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    $0.00 - $0.00
    $0.00
    $1,828.45
    $1,828.45 - $1,828.45
    $1,828.45
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    Wehrli 15-19 Chevrolet ado HD 6.6L LML/L5P Duramax Bumper Grille

    Wehrli
    $0.00 - $0.00
    $0.00
    $135.80
    $135.80 - $135.80
    $135.80

    Wehrli Model WCF100290 2015-2019 LML/L5P Chevrolet Silverado HD Bumper Grilles from WCFab are constructed from heavy gauge stainless steel and desi...

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    $0.00 - $0.00
    $0.00
    $135.80
    $135.80 - $135.80
    $135.80
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    Wehrli 17-24 Chevrolet/GMC 6.6L L5P Duramax Up Pipe Bolt Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $60.14
    $60.14 - $60.14
    $60.14

    Wehrli Model WCF100199Wehrli 17-24 Chevrolet/GMC 6.6L L5P Duramax Up Pipe Bolt Kit The WCFab L5P Up Pipe Bolt Kit is comprised of 12 specially sele...

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    $0.00 - $0.00
    $0.00
    $60.14
    $60.14 - $60.14
    $60.14
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    Wehrli 17-19 Chevrolet 6.6L L5P Duramax Upper Coolant Pipe

    Wehrli
    $0.00 - $0.00
    $0.00
    $155.20
    $155.20 - $155.20
    $155.20

    Wehrli Model WCF100742 Aluminum Upper Coolant Pipe for 2017-2019 L5P Duramax replaces the OEM rubber upper coolant hose and comes powder coated col...

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    $0.00 - $0.00
    $0.00
    $155.20
    $155.20 - $155.20
    $155.20
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    Fleece Performance 17-22 GM 2500/3500 L5P Duramax Sensor Connector w/4.5in Pigtail

    Fleece Performance
    $0.00 - $0.00
    $0.00
    $37.99
    $37.99 - $37.99
    $37.99

    Fleece Performance Model FPE-HAR-MU-PT-1Replacement connector with 4.5 inch pigtail for use in multiple locations on the Duramax, Ram with Cummins,...

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    $0.00 - $0.00
    $0.00
    $37.99
    $37.99 - $37.99
    $37.99
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    Kryptonite Sway Bar End Links (0-2") Ride Height 2020-2026 Chevy/GMC 2500HD/3500

    Kryptonite
    $170.99 - $170.99
    $170.99
    $170.99 - $170.99
    $170.99

    Part Number : KRSBEL20 Fits: 2020–2026 Chevrolet Silverado / GMC Sierra 2500HD 2020–2026 Chevrolet Silverado / GMC Sierra 3500HD Important Fitment ...

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    $170.99 - $170.99
    $170.99
    $170.99 - $170.99
    $170.99
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    Schaeffer's 0204SAT All-Trans Supreme ATF

    Schaeffer's
    $235.68 - $384.60
    $235.68
    $235.68 - $384.60
    $235.68

    0204SAT All-Trans Supreme® is formulated with a special blend of synthetic base oils, a highly shear, stable viscosity improver, and a multi-functi...

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    $235.68 - $384.60
    $235.68
    $235.68 - $384.60
    $235.68
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    Kryptonite Tie Rods For Fabtech Rts Lift Kits 2011–2025 Chevy/GMC 2500HD/3500HD

    Kryptonite
    $360.99 - $360.99
    $360.99
    $360.99 - $360.99
    $360.99

    Fits; 2011-2019 2500/3500 GM HD Trucks equipped with a Fabtech RTS Style Lift kit that utilizes an alternate size outer rod end only! IMPORTANT FIT...

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    $360.99 - $360.99
    $360.99
    $360.99 - $360.99
    $360.99
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    Kryptonite Upper And Lower Ball Joint Package Deal For Aftermarket Control Arms 2011–2025 Chevy/GMC HD Trucks

    Kryptonite
    $189.99 - $189.99
    $189.99
    $189.99 - $189.99
    $189.99

    PART# 1119BJPACK-2 Fits; 2011–2025 Chevy/GMC 2500HD / 3500 Trucks (With Aftermarket Bolt-On Ball Joint Style Upper Control Arms ONLY) INCLUDES: 2 ...

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    $189.99 - $189.99
    $189.99
    $189.99 - $189.99
    $189.99
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    Kryptonite Pitman Arm For 2011–2025 Chevy/GMC HD Trucks

    Kryptonite
    $227.99 - $227.99
    $227.99
    $227.99 - $227.99
    $227.99

    Fits: 2011–2025 Chevy/GMC 2500HD / 3500 GM TrucksPart#: KR419A KIT INCLUDES: 1 x Kryptonite Death Grip Pitman Arm DESCRIPTION: If you demand th...

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    $227.99 - $227.99
    $227.99
    $227.99 - $227.99
    $227.99

  • S400 4.62 S400 down pipe with clamp

    Smeding
    $199.00 - $199.00
    $199.00
    $199.00 - $199.00
    $199.00

    S400 4.62 S400 down pipe with clamp

    $199.00 - $199.00
    $199.00
    $199.00 - $199.00
    $199.00
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    S&B Filters 82-1000 Map Sensor Spacer Kit

    S&B
    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

    S&B Model 82-1000The S&B Filters 82-1000 MAP Sensor Spacer Kit will extend the life of the MAP sensor in your 2017-2020 GM 6.6L L5P Duramax...

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    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

Powerhouse Diesel