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L5P Duramax Parts

Parts for the L5P Duramax (2017+).

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    aFe Scorcher Blue Power Module 17-18 GM Diesel Trucks V8-6.6L (td) 5LP

    aFe
    $853.00 - $853.00
    $853.00
    $853.00 - $853.00
    $853.00

    The aFe POWER SCORCHER BLUE Power module is the next generation of Plug and Play electronic module to increase the performance of your vehicle and ...

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    $853.00 - $853.00
    $853.00
    $853.00 - $853.00
    $853.00
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    aFe AGD Advanced Gauge Display Digital 5.5in Monitor 08-18 Dodge/RAM/Ford/GM Diesel Trucks

    aFe
    $766.00 - $766.00
    $766.00
    $766.00 - $766.00
    $766.00

    In addition to over 25 parameters available for every single vehicle, there are also multiple application specific options to choose from. With the...

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    $766.00 - $766.00
    $766.00
    $766.00 - $766.00
    $766.00
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    Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit

    Mishimoto
    $162.00
    $162.00 - $162.00
    $162.00
    $147.00
    $147.00 - $147.00
    $147.00

    The Allison transmission is the backbone of your L5P Duramax. It's responsible for transmitting large quantities of torque from your V8 diesel powe...

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    $162.00
    $162.00 - $162.00
    $162.00
    $147.00
    $147.00 - $147.00
    $147.00
    Save 9% Save %
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    Mishimoto 2017+ GMC 6.6L Duramax L5P Transmission Thermal Bypass Valve Kit

    Mishimoto
    $240.00
    $240.00 - $240.00
    $240.00
    $218.00
    $218.00 - $218.00
    $218.00

    The Allison transmission is the backbone of your L5P Duramax. It's responsible for transmitting large quantities of torque from your V8 diesel powe...

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    $240.00
    $240.00 - $240.00
    $240.00
    $218.00
    $218.00 - $218.00
    $218.00
    Save 9% Save %
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    BD Diesel Deep Sump Trans Pan - 2001-2010 Chev Allison 1000

    BD Diesel
    $601.00 - $601.00
    $601.00
    $646.00
    $646.00 - $646.00
    $646.00

    High volumes of cool transmission fluid equate to long transmission life. BDs deep aluminum pans increases the oil capacity by 1qt on the 1989-2007...

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    $601.00 - $601.00
    $601.00
    $646.00
    $646.00 - $646.00
    $646.00
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    Yukon Rear Wheel Seal for 11 & Up GM 11.5in Rear

    Yukon Gear & Axle
    $97.00 - $97.00
    $97.00
    $97.00 - $97.00
    $97.00

    Yukon Gear & Axle manufactures a full line of top-quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...

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    $97.00 - $97.00
    $97.00
    $97.00 - $97.00
    $97.00
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    Yukon Gear Master Overhaul Kit For GM 9.25in IFS Diff / 11+

    Yukon Gear & Axle
    $989.00 - $989.00
    $989.00
    $989.00 - $989.00
    $989.00

    Yukon Master Overhaul kits give you all the high quality parts you need to start & finish every differential job. Yukon offers more tailor-made...

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    $989.00 - $989.00
    $989.00
    $989.00 - $989.00
    $989.00
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    Yukon Gear Master Overhaul Kit For 2011+ GM and Dodge 11.5in Diff

    Yukon Gear & Axle
    $1,331.00 - $1,331.00
    $1,331.00
    $1,331.00 - $1,331.00
    $1,331.00

    Yukon Master Overhaul kits give you all the high quality parts you need to start & finish every differential job. Yukon offers more tailor-made...

    View full details
    $1,331.00 - $1,331.00
    $1,331.00
    $1,331.00 - $1,331.00
    $1,331.00
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    Yukon Gear 4340 Chrome Moly Replacement Rear Axle For 2011+ GM 11.5in 30 Spline

    Yukon Gear & Axle
    $557.00 - $557.00
    $557.00
    $557.00 - $557.00
    $557.00

    Yukon Gear & Axle offers an extensive line of general replacement and high-performance axles for passenger car, truck and SUV applications. Hig...

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    $557.00 - $557.00
    $557.00
    $557.00 - $557.00
    $557.00
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    Yukon 1541H Right Hand Inner Stub Axle Output Shaft for 2011+ GM 9.25in IFS

    Yukon Gear & Axle
    $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00

    Yukon 1541H alloy front right hand inner output shaft stub axle for 2011 and newer GM 9.25 IFS differential. Yukon 1541H alloy axles offer a streng...

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    $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00
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    Yukon 11.5in AAM 4.56 Rear Ring & Pinion Install Kit Positraction 4.375in OD Pinion Bearing

    Yukon Gear & Axle
    $4,353.00 - $4,353.00
    $4,353.00
    $4,353.00 - $4,353.00
    $4,353.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

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    $4,353.00 - $4,353.00
    $4,353.00
    $4,353.00 - $4,353.00
    $4,353.00
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    Yukon 11.5in AAM 4.56 Rear Ring & Pinion Install Kit 4.375in OD Pinion Bearing

    Yukon Gear & Axle
    $2,484.00 - $2,484.00
    $2,484.00
    $2,484.00 - $2,484.00
    $2,484.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    $2,484.00 - $2,484.00
    $2,484.00
    $2,484.00 - $2,484.00
    $2,484.00
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    Yukon 11.5in AAM 4.11 Rear Ring & Pinion Install Kit Positraction 4.375in OD Pinion Bearing

    Yukon Gear & Axle
    $4,473.00 - $4,473.00
    $4,473.00
    $4,473.00 - $4,473.00
    $4,473.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    $4,473.00 - $4,473.00
    $4,473.00
    $4,473.00 - $4,473.00
    $4,473.00
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    Yukon 11.5in AAM 4.11 Rear Ring & Pinion Install Kit 4.375in OD Pinion Bearing

    Yukon Gear & Axle
    $2,320.00 - $2,320.00
    $2,320.00
    $2,320.00 - $2,320.00
    $2,320.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    $2,320.00 - $2,320.00
    $2,320.00
    $2,320.00 - $2,320.00
    $2,320.00
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    Yukon 11.5in AAM 3.73 Rear Ring & Pinion Install Kit Positraction 4.375in OD Pinion Bearing

    Yukon Gear & Axle
    $4,473.00 - $4,473.00
    $4,473.00
    $4,473.00 - $4,473.00
    $4,473.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    $4,473.00 - $4,473.00
    $4,473.00
    $4,473.00 - $4,473.00
    $4,473.00
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    Yukon 11.5in AAM 3.73 Rear Ring & Pinion Install Kit 4.375in OD Pinion Bearing

    Yukon Gear & Axle
    $2,293.00 - $2,293.00
    $2,293.00
    $2,293.00 - $2,293.00
    $2,293.00

    Yukon Gear Kits combine all the parts you need for your re-gear project. It delivers front and rear ring and pinion gear sets and the proper Yukon ...

    View full details
    $2,293.00 - $2,293.00
    $2,293.00
    $2,293.00 - $2,293.00
    $2,293.00
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    USA Standard Master Overhaul Kit For Mid 2011+ GM & Chrysler 11.5in aam Diff

    Yukon Gear & Axle
    $958.00 - $958.00
    $958.00
    $958.00 - $958.00
    $958.00

    USA Standard Gear Master Overhaul Kits give you all the high-quality installation parts you need to start and finish every differential job. USA St...

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    $958.00 - $958.00
    $958.00
    $958.00 - $958.00
    $958.00
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    Fox 99+ Chevy HD 2.0 Performance Series 12.1in. Smooth Body Remote Res. Rear Shock / 4-6in. Lift

    FOX
    $524.00 - $524.00
    $524.00
    $524.00 - $524.00
    $524.00

    Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...

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    $524.00 - $524.00
    $524.00
    $524.00 - $524.00
    $524.00
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    Fox 99+ Chevy HD 2.0 Performance Series 9.6in. Smooth Body IFP Rear Shock (Aluminum) / 0-1in. Lift

    FOX
    $338.00 - $338.00
    $338.00
    $338.00 - $338.00
    $338.00

    Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...

    View full details
    $338.00 - $338.00
    $338.00
    $338.00 - $338.00
    $338.00
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    Fox 99+ Chevy HD 2.0 Performance Series 14.1in. Smooth Body Remote Res. Rear Shock / 7-10in. Lift

    FOX
    $524.00 - $524.00
    $524.00
    $524.00 - $524.00
    $524.00

    Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...

    View full details
    $524.00 - $524.00
    $524.00
    $524.00 - $524.00
    $524.00
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    Fox 99+ Chevy HD 2.0 Performance Series 13.1in. Smooth Body IFP Rear Shock (Aluminum) / 7-10in. Lift

    FOX
    $338.00 - $338.00
    $338.00
    $338.00 - $338.00
    $338.00

    Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...

    View full details
    $338.00 - $338.00
    $338.00
    $338.00 - $338.00
    $338.00
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    Fox 99+ Chevy HD 2.0 Performance Series 11.1in. Smooth Body IFP Rear Shock (Aluminum) / 4-6in. Lift

    FOX
    $338.00 - $338.00
    $338.00
    $338.00 - $338.00
    $338.00

    Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...

    View full details
    $338.00 - $338.00
    $338.00
    $338.00 - $338.00
    $338.00
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    Fox 99+ Chevy HD 2.0 Performance Series 10.6in. Smooth Body Remote Res. Rear Shock / 0-1in. Lift

    FOX
    $524.00 - $524.00
    $524.00
    $524.00 - $524.00
    $524.00

    Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...

    View full details
    $524.00 - $524.00
    $524.00
    $524.00 - $524.00
    $524.00
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    Fox 99+ Chevy HD 2.0 Perf Series 11.1in. Smooth Body IFP Rear Shock / 1.5-3.5in Lift

    FOX
    $524.00 - $524.00
    $524.00
    $524.00 - $524.00
    $524.00

    Increase your vehicle's off-road capability by extending drop-out travel in most applications. Experience on-road comfort with performance-minded s...

    View full details
    $524.00 - $524.00
    $524.00
    $524.00 - $524.00
    $524.00

The L5P is the current 6.6L Duramax, used in 2017 and newer Chevy Silverado HD and GMC Sierra HD trucks. It has a Denso fuel system, an electronically controlled VGT and the most factory power of any Duramax.

Shop L5P Duramax Parts by Category

Not sure what fits? Send us your VIN or call 865.640.2097 and we will match the right part.

L5P Duramax FAQ

What fuel system does the L5P use?

A Denso high pressure common rail system, different from the Bosch systems used on earlier Duramax engines.

What is the factory power rating on the L5P?

Ratings have increased over the years. Check your specific model year and trim for the exact rating.

Powerhouse Diesel