L5P Duramax Parts
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- Engine Covers (2)
- Engine Head Stud (1)
- Fittings (2)
- Flexplate Mounting Bolt (1)
- Hardware - Singles (1)
- Hardware Kits - Other (1)
- Harmonic Balancer Bolt (1)
- Head Stud & Bolt Kits (2)
- Headers & Manifolds (2)
- Heads (2)
- Heat Shields (1)
- MAP Sensor Spacer Kit (1)
- Oil Fill Tubes (2)
- Oil Filler Cap (1)
- Oil Filters (1)
- Oil Line Kits (2)
- Oil Pans (1)
- Pushrods (1)
- Resonators (1)
- Rocker Arms (1)
- Sensors (2)
- Silicone Couplers & Hoses (2)
- Speedometer Calibrator (2)
- Starters (1)
- Thermostats (3)
- Throttle Controllers (10)
- Turbo (1)
- Wiring Connectors (1)
- Wiring Harnesses (4)
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Wehrli 20-24 L5P Duramax WCFAB X PPE High Capacity Oil Pan
WehrliOriginal price $ 9,597.00Original price $ 9,597.00 - Original price $ 9,597.00Original price $ 9,597.00Current price $ 9,309.00$ 9,309.00 - $ 9,309.00Current price $ 9,309.00| /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...
View full detailsOriginal price $ 9,597.00Original price $ 9,597.00 - Original price $ 9,597.00Original price $ 9,597.00Current price $ 9,309.00$ 9,309.00 - $ 9,309.00Current price $ 9,309.00| /Save 3% Save % -
Fleece Performance 01-19 GM 2500/3500 34V Duramax Billet Rocker Arm Bridges
Fleece PerformanceOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 9,663.00$ 9,663.00 - $ 9,663.00Current price $ 9,663.00| /Fleece Performance Model FPE-BRAB-D1Fleece Performance billet rocker arm bridges for the GM Duramax. These bridges offer a massive 2.5-time strengt...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 9,663.00$ 9,663.00 - $ 9,663.00Current price $ 9,663.00| / -
Bully Dog 08-20 Chevrolet Silverado 6.6L Thruster Throttle Booster (CARB Exempt Version)
Bully DogOriginal price $ 2,546.00 - Original price $ 2,546.00Original price$ 2,546.00$ 2,546.00 - $ 2,546.00Current price $ 2,546.00| /When your vehicle's throttle isn't what you need, it's time for a boost with the Bully Dog Thruster. This device is easy to install inline between ...
View full detailsOriginal price $ 2,546.00 - Original price $ 2,546.00Original price$ 2,546.00$ 2,546.00 - $ 2,546.00Current price $ 2,546.00| / -
Bully Dog 17-19 Chevrolet Silverado 2500 / 08-19 Chevrolet Silverado 3500 Thruster Throttle Booster
Bully DogOriginal price $ 2,546.00 - Original price $ 2,546.00Original price$ 2,546.00$ 2,546.00 - $ 2,546.00Current price $ 2,546.00| /When your vehicle's throttle isn't what you need, it's time for a boost with the Bully Dog Thruster. This device is easy to install inline between ...
View full detailsOriginal price $ 2,546.00 - Original price $ 2,546.00Original price$ 2,546.00$ 2,546.00 - $ 2,546.00Current price $ 2,546.00| / -
BD Diesel Throttle Sensitivity Booster - Chevy / GMC
BD DieselOriginal price $ 5,303.00 - Original price $ 5,303.00Original price $ 5,303.00$ 5,580.00$ 5,580.00 - $ 5,580.00Current price $ 5,580.00| /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...
View full detailsOriginal price $ 5,303.00 - Original price $ 5,303.00Original price $ 5,303.00$ 5,580.00$ 5,580.00 - $ 5,580.00Current price $ 5,580.00| / -
Banks Power Pedal Monster Throttle Sensitivity Booster (Standalone) - 07.5-19 GM 2500/3500
Banks PowerOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /PedalMonster is the only OBD-connected throttle sensitivity controller for gas and diesel vehicles. It’s tuned to eliminate factory throttle dela...
View full detailsOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /Save 10% Save % -
Banks Power Pedal Monster Throttle Sensitivity Booster for Use w/ Exst. iDash - 07.5-19 GM 2500/3500
Banks PowerOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /PedalMonster is the only OBD-connected throttle sensitivity controller for gas and diesel vehicles. It’s tuned to eliminate factory throttle dela...
View full detailsOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /Save 10% Save % -
Banks Power Pedal Monster Kit (Stand-Alone) - Molex MX64 - 6 Way - Use w/Phone
Banks PowerOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /PedalMonster is the only OBD-connected throttle sensitivity controller for gas and diesel vehicles. It’s tuned to eliminate factory throttle dela...
View full detailsOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /Save 10% Save % -
Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/iDash 1.8**
Banks PowerOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /Banks Model 63421 **DOES NOT INCLUDE iDash. iDash REQURIED FOR USE! PedalMonster is the only OBD-connected throttle sensitivity controller for gas ...
View full detailsOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /Save 10% Save % -
Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/Phone
Banks PowerOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /PedalMonster is the only OBD-connected throttle sensitivity controller for gas and diesel vehicles. It’s tuned to eliminate factory throttle dela...
View full detailsOriginal price $ 6,683.00Original price $ 6,683.00 - Original price $ 6,683.00Original price $ 6,683.00Current price $ 6,015.00$ 6,015.00 - $ 6,015.00Current price $ 6,015.00| /Save 10% Save % -
Mishimoto Intercooler Pipe & Boot Kit 2011-2016 LML Duramax
MishimotoOriginal price $ 15,139.00Original price $ 15,139.00 - Original price $ 15,139.00Original price $ 15,139.00Current price $ 13,762.00$ 13,762.00 - $ 13,762.00Current price $ 13,762.00| /Mishimoto Intercooler Pipe & Boot Kit 2011-2016 LML Duramax Improve the power and efficiency of your Duramax with the Mishimoto 2011-2016 Chev...
View full detailsOriginal price $ 15,139.00Original price $ 15,139.00 - Original price $ 15,139.00Original price $ 15,139.00Current price $ 13,762.00$ 13,762.00 - $ 13,762.00Current price $ 13,762.00| /Save 9% Save % -
Firestone Level Command Single Mechanical Height Sensor Kit (WR17602186)
FirestoneOriginal price $ 5,481.00Original price $ 5,481.00 - Original price $ 5,481.00Original price $ 5,481.00Current price $ 4,170.00$ 4,170.00 - $ 4,170.00Current price $ 4,170.00| /Firestone manufactures and provides air springs for all vehicles. We began developing air suspension for passenger cars and trucks more than 70 yea...
View full detailsOriginal price $ 5,481.00Original price $ 5,481.00 - Original price $ 5,481.00Original price $ 5,481.00Current price $ 4,170.00$ 4,170.00 - $ 4,170.00Current price $ 4,170.00| /Save 24% Save % -
Firestone Level Command Dual Mechanical Height Sensor Kit (WR17602017)
FirestoneOriginal price $ 10,402.00Original price $ 10,402.00 - Original price $ 10,402.00Original price $ 10,402.00Current price $ 7,914.00$ 7,914.00 - $ 7,914.00Current price $ 7,914.00| /These Firestone dual automatic air command system kits inflate both air helper springs individually. Gain total control over your air springs by pi...
View full detailsOriginal price $ 10,402.00Original price $ 10,402.00 - Original price $ 10,402.00Original price $ 10,402.00Current price $ 7,914.00$ 7,914.00 - $ 7,914.00Current price $ 7,914.00| /Save 24% Save % -
AMP Research 80.5in Rail Extrusion
AMP ResearchOriginal price $ 4,714.00 - Original price $ 4,714.00Original price$ 4,714.00$ 4,714.00 - $ 4,714.00Current price $ 4,714.00| /The AMP Research POWERSTEPXL automatic electric-powered running board is designed for lifted trucks. The board has been integrated into a custom ro...
View full detailsOriginal price $ 4,714.00 - Original price $ 4,714.00Original price$ 4,714.00$ 4,714.00 - $ 4,714.00Current price $ 4,714.00| / -
Fleece Performance 17-19 GM 2500/3500 Duramax LP5 Fan Extension Harness
Fleece PerformanceOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 868.00$ 868.00 - $ 868.00Current price $ 868.00| /Fleece Performance Model FPE-HAR-DMAX-FAN-L5POur replacement fan extension harness for the 2017-2019 L5P Duramax allows you to repair a broken or d...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 868.00$ 868.00 - $ 868.00Current price $ 868.00| / -
Wehrli Chevrolet 6.6L Duramax L5P S400 Single Turbo Oil Line Kit
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 5,834.00$ 5,834.00 - $ 5,834.00Current price $ 5,834.00| /Wehrli Model WCF100372Wehrli Chevrolet 6.6L Duramax L5P S400 Single Turbo Oil Line Kit Parker stainless braided #10 drain and #4 Feed Line- Plug ...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 5,834.00$ 5,834.00 - $ 5,834.00Current price $ 5,834.00| / -
Wehrli 17-23 GM 6.6L L5P Duramax VGT Exhaust Housing Heat Blanket
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 2,908.00$ 2,908.00 - $ 2,908.00Current price $ 2,908.00| /Wehrli Model WCF100822 For use on tuned 2017-2025 L5P Duramax competition trucks equipped with VGT Style Turbochargers. • Easy to install blanket ...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 2,908.00$ 2,908.00 - $ 2,908.00Current price $ 2,908.00| / -
Wehrli 17-24 L5P Duramax Billet Exhaust Manifold Kit w/ Gaskets and ARP Hardware
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 29,608.00$ 29,608.00 - $ 29,608.00Current price $ 29,608.00| /Wehrli Model WCF100373Wehrli 17-24 L5P Duramax Billet Exhaust Manifold Kit w/ Gaskets and ARP Hardware Fully TIG Welded, CNC machined billet stee...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 29,608.00$ 29,608.00 - $ 29,608.00Current price $ 29,608.00| / -
Wehrli 17-24 Chevrolet/GMC 6.6L L5P Duramax Up Pipe Bolt Kit
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 1,134.00$ 1,134.00 - $ 1,134.00Current price $ 1,134.00| /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...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 1,134.00$ 1,134.00 - $ 1,134.00Current price $ 1,134.00| / -
Mishimoto 17-19 GM 6.6L Duramax L5P Factory-Fit Boot Kit
MishimotoOriginal price $ 7,730.00Original price $ 7,730.00 - Original price $ 7,730.00Original price $ 7,730.00Current price $ 7,032.00$ 7,032.00 - $ 7,032.00Current price $ 7,032.00| /Mishimoto is proud to release a direct-fit silicone boot kit with DuraCoreâ„¢ technology designed specifically for the 2017-2019 Chevrolet/GMC 6.6L...
View full detailsOriginal price $ 7,730.00Original price $ 7,730.00 - Original price $ 7,730.00Original price $ 7,730.00Current price $ 7,032.00$ 7,032.00 - $ 7,032.00Current price $ 7,032.00| /Save 9% Save % -
ARP 17-21 6.6L (L5P) GM Duramax Diesel Custom Age 625+ Head Stud Kit
ARPOriginal price $ 42,378.00 - Original price $ 42,378.00Original price$ 42,378.00$ 42,378.00 - $ 42,378.00Current price $ 42,378.00| /ARP Model 230-4302ARP 17-21 6.6L (L5P) GM Duramax Diesel Custom Age 625+ Head Stud Kit
Original price $ 42,378.00 - Original price $ 42,378.00Original price$ 42,378.00$ 42,378.00 - $ 42,378.00Current price $ 42,378.00| / -
ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit
ARPOriginal price $ 16,065.00 - Original price $ 16,065.00Original price$ 16,065.00$ 16,065.00 - $ 16,065.00Current price $ 16,065.00| /ARP Model 230-4301ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit
Original price $ 16,065.00 - Original price $ 16,065.00Original price$ 16,065.00$ 16,065.00 - $ 16,065.00Current price $ 16,065.00| / -
Fleece Performance 17-19 GM Duramax 2500/3500 Heavy Duty Transmission Cooler lines
Fleece PerformanceOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 6,222.00$ 6,222.00 - $ 6,222.00Current price $ 6,222.00| /Fleece Performance Model FPE-TL-L5P-1719Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our ki...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 6,222.00$ 6,222.00 - $ 6,222.00Current price $ 6,222.00| / -
Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack)
Fleece PerformanceOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 5,656.00$ 5,656.00 - $ 5,656.00Current price $ 5,656.00| /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...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 5,656.00$ 5,656.00 - $ 5,656.00Current price $ 5,656.00| /