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L5P Duramax Parts

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  • Mishimoto 15-16 GM 6.6L Duramax (LML) Transmission Cooler - Silver

    Mishimoto
    Original price $ 9,927.00
    Original price $ 9,927.00 - Original price $ 9,927.00
    Original price $ 9,927.00
    Current price $ 9,024.00
    $ 9,024.00 - $ 9,024.00
    Current price $ 9,024.00

    There’s no greater enemy for a transmission than heat. Whether your 2015-2016 Chevy/GMC 6.6L LML Duramax is a dedicated tow vehicle, hardworking ...

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    Original price $ 9,927.00
    Original price $ 9,927.00 - Original price $ 9,927.00
    Original price $ 9,927.00
    Current price $ 9,024.00
    $ 9,024.00 - $ 9,024.00
    Current price $ 9,024.00
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  • Mishimoto 17-19 Chevrolet/GMC 6.6 L5p Duramax Radiator

    Mishimoto
    Original price $ 27,796.00
    Original price $ 27,796.00 - Original price $ 27,796.00
    Original price $ 27,796.00
    Current price $ 25,268.00
    $ 25,268.00 - $ 25,268.00
    Current price $ 25,268.00

    GM designed the 6.6L L5P Duramax around the lifestyle of their customers. Tough, dependable, and rugged. Unfortunately, the Duramax's plastic cooli...

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    Original price $ 27,796.00
    Original price $ 27,796.00 - Original price $ 27,796.00
    Original price $ 27,796.00
    Current price $ 25,268.00
    $ 25,268.00 - $ 25,268.00
    Current price $ 25,268.00
    Save 9% Save %
  • Mishimoto 17-19 GM 6.6L L5P Duramax Intercooler - Silver

    Mishimoto
    Original price $ 27,236.00
    Original price $ 27,236.00 - Original price $ 27,236.00
    Original price $ 27,236.00
    Current price $ 24,763.00
    $ 24,763.00 - $ 24,763.00
    Current price $ 24,763.00

    Mishimoto has expanded our line of Duramax performance parts to include a performance intercooler for the 2017-2019 Chevrolet/GMC 6.6L Duramax L5P....

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    Original price $ 27,236.00
    Original price $ 27,236.00 - Original price $ 27,236.00
    Original price $ 27,236.00
    Current price $ 24,763.00
    $ 24,763.00 - $ 24,763.00
    Current price $ 24,763.00
    Save 9% Save %
  • ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit

    ARP
    Original price $ 15,380.00 - Original price $ 15,380.00
    Original price
    $ 15,380.00
    $ 15,380.00 - $ 15,380.00
    Current price $ 15,380.00

    ARP Model 230-4301ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit

    Original price $ 15,380.00 - Original price $ 15,380.00
    Original price
    $ 15,380.00
    $ 15,380.00 - $ 15,380.00
    Current price $ 15,380.00
  • aFe Quantum Pro DRY S Cold Air Intake System 17-18 GM/Chevy Duramax V8-6.6L L5P - Dry

    aFe
    Original price $ 6,787.00 - Original price $ 6,787.00
    Original price
    $ 6,787.00
    $ 6,787.00 - $ 6,787.00
    Current price $ 6,787.00

    Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From...

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    Original price $ 6,787.00 - Original price $ 6,787.00
    Original price
    $ 6,787.00
    $ 6,787.00 - $ 6,787.00
    Current price $ 6,787.00
  • aFe Quantum Pro 5R Cold Air Intake System 17-18 GM/Chevy Duramax V6-6.6L L5P - Oiled

    aFe
    Original price $ 6,588.00 - Original price $ 6,588.00
    Original price
    $ 6,588.00
    $ 6,588.00 - $ 6,588.00
    Current price $ 6,588.00

    Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From...

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    Original price $ 6,588.00 - Original price $ 6,588.00
    Original price
    $ 6,588.00
    $ 6,588.00 - $ 6,588.00
    Current price $ 6,588.00
  • aFe LARGE BORE HD 5in 409-SS DPF-Back Exhaust w/Polished Tip 2017 GM Duramax V8-6.6L (td) L5P

    aFe
    Original price $ 10,252.00 - Original price $ 10,252.00
    Original price
    $ 10,252.00
    $ 10,252.00 - $ 10,252.00
    Current price $ 10,252.00

    Simple Installation: All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality band...

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    Original price $ 10,252.00 - Original price $ 10,252.00
    Original price
    $ 10,252.00
    $ 10,252.00 - $ 10,252.00
    Current price $ 10,252.00
  • aFe LARGE BORE HD 5in 409-SS DPF-Back Exhaust w/Black Tip 2017 GM Duramax V8-6.6L (td) L5P

    aFe
    Original price $ 11,173.00 - Original price $ 11,173.00
    Original price
    $ 11,173.00
    $ 11,173.00 - $ 11,173.00
    Current price $ 11,173.00

    Simple Installation: All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality band...

    View full details
    Original price $ 11,173.00 - Original price $ 11,173.00
    Original price
    $ 11,173.00
    $ 11,173.00 - $ 11,173.00
    Current price $ 11,173.00
  • Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack)

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 5,415.00
    $ 5,415.00 - $ 5,415.00
    Current price $ 5,415.00

    Fleece Performance Model FPE-HAR-L5P-INJ-PT-8PA common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fu...

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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 5,415.00
    $ 5,415.00 - $ 5,415.00
    Current price $ 5,415.00
  • Fleece Performance 17-22 GM 2500/3500 L5P Duramax Sensor Connector w/4.5in Pigtail

    Fleece Performance
    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 686.00
    $ 686.00 - $ 686.00
    Current price $ 686.00

    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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    Original price $ 0.00 - Original price $ 0.00
    Original price $ 0.00
    $ 686.00
    $ 686.00 - $ 686.00
    Current price $ 686.00
  • Kryptonite Sway Bar End Links (4-6") Ride Height 2020-2025 Chevy/GMC 2500HD/3500

    Kryptonite
    Original price $ 2,915.00 - Original price $ 2,915.00
    Original price
    $ 2,915.00
    $ 2,915.00 - $ 2,915.00
    Current price $ 2,915.00

    Fits: 2020–2025 Chevrolet / GMC 2500HD / 3500HD with 4"–6" Lift Kits IMPORTANT FITMENT DETAIL: Designed for use with 4”–6” suspension lift kits 1...

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    Original price $ 2,915.00 - Original price $ 2,915.00
    Original price
    $ 2,915.00
    $ 2,915.00 - $ 2,915.00
    Current price $ 2,915.00
  • Kryptonite Stage 1 Leveling Kit 2020-2025

    Kryptonite
    Original price $ 2,915.00 - Original price $ 2,915.00
    Original price
    $ 2,915.00
    $ 2,915.00 - $ 2,915.00
    Current price $ 2,915.00

    Part# KR20STAGE1 Fits; 2020-2025 Chevy/GMC 2500/3500 HD Will NOT fit on AT4X & ZR2 trucks equipped with DSSV shocks. DESCRIPTION Kryptoni...

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    Original price $ 2,915.00 - Original price $ 2,915.00
    Original price
    $ 2,915.00
    $ 2,915.00 - $ 2,915.00
    Current price $ 2,915.00
  • Kryptonite Stage 2 Leveling Kit For 2020-2025 Chevy/GMC 2500HD/3500HD

    Kryptonite
    Original price $ 13,717.00 - Original price $ 13,717.00
    Original price
    $ 13,717.00
    $ 13,717.00 - $ 13,717.00
    Current price $ 13,717.00

    Fits: 2020–2025 Chevrolet / GMC 2500HD / 3500HD TrucksWill NOT fit: AT4X & ZR2 models equipped with DSSV shocks IMPORTANT FITMENT DETAILS: ...

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    Original price $ 13,717.00 - Original price $ 13,717.00
    Original price
    $ 13,717.00
    $ 13,717.00 - $ 13,717.00
    Current price $ 13,717.00
  • Kryptonite Leveling Key Set 2020-2025

    Kryptonite
    Original price $ 2,058.00 - Original price $ 2,058.00
    Original price
    $ 2,058.00
    $ 2,058.00 - $ 2,058.00
    Current price $ 2,058.00

    Part# KRKEY20 Fits; 2020-2025 CHEVY/GMC 2500/3500 HD DESCRIPTION Torsion Bar Adjuster Kit (Keys) 2 inch lift These forged re-clocked keys will ...

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    Original price $ 2,058.00 - Original price $ 2,058.00
    Original price
    $ 2,058.00
    $ 2,058.00 - $ 2,058.00
    Current price $ 2,058.00
  • Kryptonite Torsion Key Unloading Tool For 1988–2025 Universal Chevy/GMC Fit

    Kryptonite
    Original price $ 2,744.00 - Original price $ 2,744.00
    Original price
    $ 2,744.00
    $ 2,744.00 - $ 2,744.00
    Current price $ 2,744.00

    Fits:1988–2025 Chevy/GMC 1500HD / 2500HD / 3500 Trucks, Also fits: 1999–2006 GM 1500 Trucks & SUVs Universal Fit – Compatible with most GM tru...

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    Original price $ 2,744.00 - Original price $ 2,744.00
    Original price
    $ 2,744.00
    $ 2,744.00 - $ 2,744.00
    Current price $ 2,744.00
  • Fox 2.0 Performance Series Coil-over (single) 0–3" For 2007–2018 Chevy/GMC HD Trucks

    Kryptonite
    Original price $ 10,287.00 - Original price $ 10,287.00
    Original price
    $ 10,287.00
    $ 10,287.00 - $ 10,287.00
    Current price $ 10,287.00

    Part# KRS018-1 Fits; 2007-2018 Chevrolet / GMC 2007-2018 1500 2WD / 4WD trucks & SUVs *SINGLE COILOVER DESCRIPTION: Direct Bolt on as a 2" Incr...

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    Original price $ 10,287.00 - Original price $ 10,287.00
    Original price
    $ 10,287.00
    $ 10,287.00 - $ 10,287.00
    Current price $ 10,287.00
  • XDP OER Series Duramax 6.6L L5P Fuel Contamination Kit 2017-2020 GM 6.6L Duramax L5P

    XDP
    Original price $ 104,647.00 - Original price $ 104,647.00
    Original price
    $ 104,647.00
    $ 104,647.00 - $ 104,647.00
    Current price $ 104,647.00

    XDP Model XD608The XDP OER Series Duramax 6.6L L5P Fuel Contamination Kit XD608 will replace all the debris-riddled parts in the fuel system of you...

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    Original price $ 104,647.00 - Original price $ 104,647.00
    Original price
    $ 104,647.00
    $ 104,647.00 - $ 104,647.00
    Current price $ 104,647.00
  • XDP X220 Series Head Stud Kit 2017-2023 GM 6.6L Duramax L5P

    XDP
    Original price $ 10,378.00 - Original price $ 10,378.00
    Original price
    $ 10,378.00
    $ 10,378.00 - $ 10,378.00
    Current price $ 10,378.00

    XDP Model XD3017HSUpgrade the OEM head bolts on your 2017-2023 GM 6.6L Duramax L5P when you purchase the XDP X220 Series Head Stud Kit XD3017HS. Up...

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    Original price $ 10,378.00 - Original price $ 10,378.00
    Original price
    $ 10,378.00
    $ 10,378.00 - $ 10,378.00
    Current price $ 10,378.00
  • OER Series New Fuel Injector (Stock HP) 1991.5-1993 Dodge Cummins XDP Xtreme Diesel Performance

    XDP
    Original price $ 1,732.00 - Original price $ 1,732.00
    Original price
    $ 1,732.00
    $ 1,732.00 - $ 1,732.00
    Current price $ 1,732.00

    XDP Model XD589The XDP OER Series New Fuel Injector (Stock HP) XD589 will help restore fuel system function in your 1991.5-1993 Dodge 5.9L Cummins ...

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    Original price $ 1,732.00 - Original price $ 1,732.00
    Original price
    $ 1,732.00
    $ 1,732.00 - $ 1,732.00
    Current price $ 1,732.00
  • XDP Low-Profile Plastic Creeper XD395

    XDP
    Original price $ 1,805.00 - Original price $ 1,805.00
    Original price
    $ 1,805.00
    $ 1,805.00 - $ 1,805.00
    Current price $ 1,805.00

    XDP Model XD395Low-Profile Plastic Creeper Warranty Info: 2 Year / Unlimited Mileage

    Original price $ 1,805.00 - Original price $ 1,805.00
    Original price
    $ 1,805.00
    $ 1,805.00 - $ 1,805.00
    Current price $ 1,805.00
  • XDP Billet Aluminum Oil Cap XD477 For 2001-2021 GM 6.6L Duramax

    XDP
    Original price $ 541.00 - Original price $ 541.00
    Original price
    $ 541.00
    $ 541.00 - $ 541.00
    Current price $ 541.00

    XDP Model XD477Customize the underhood of your 2001-2021 GM 6.6L Duramax when you add the Billet Aluminum Oil Cap XD477. Each cap features a CNC-ma...

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    Original price $ 541.00 - Original price $ 541.00
    Original price
    $ 541.00
    $ 541.00 - $ 541.00
    Current price $ 541.00
  • 86 Series Wheel One-Piece Gloss Black 20x10 8x180 -19mm Rough Country

    Rough Country
    Original price $ 5,956.00 - Original price $ 5,956.00
    Original price
    $ 5,956.00
    $ 5,956.00 - $ 5,956.00
    Current price $ 5,956.00

    Set yourself apart from the pack with Rough Country's One-Piece Series 86 Wheels. This 8-spoke black and machined wheel offers an incredible look t...

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    Original price $ 5,956.00 - Original price $ 5,956.00
    Original price
    $ 5,956.00
    $ 5,956.00 - $ 5,956.00
    Current price $ 5,956.00
  • 2 Inch Wheel Spacers | 8x180 | Chevy/GMC 2500HD/3500HD (11-26)

    Rough Country
    Original price $ 2,887.00 - Original price $ 2,887.00
    Original price
    $ 2,887.00
    $ 2,887.00 - $ 2,887.00
    Current price $ 2,887.00

    Run larger tires on your with Rough Country's 2-inch Wheel Spacers. This 2-inch spacer helps offset the wheel from your truck's suspension, allowin...

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    Original price $ 2,887.00 - Original price $ 2,887.00
    Original price
    $ 2,887.00
    $ 2,887.00 - $ 2,887.00
    Current price $ 2,887.00
  • SRX2 Adjustable Aluminum Step Crew Cab 07-18 Chevy/GMC 1500/2500HD/3500HD Rough Country

    Rough Country
    Original price $ 7,761.00 - Original price $ 7,761.00
    Original price
    $ 7,761.00
    $ 7,761.00 - $ 7,761.00
    Current price $ 7,761.00

    Innovative adjustable design. It's time to put your lifted vehicle a step ahead of the others! Rough Country's new SRX2 Side Steps are the perfect ...

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    Original price $ 7,761.00 - Original price $ 7,761.00
    Original price
    $ 7,761.00
    $ 7,761.00 - $ 7,761.00
    Current price $ 7,761.00

Powerhouse Diesel