L5P Duramax Engine Parts
Filters
- Bearings (2)
- Bolt Kit (1)
- Engine Covers (2)
- Engine Head Stud (1)
- Exhaust Gas Temperature Sensor (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 (4)
- Wiring Harnesses (4)
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Wehrli 2017-2024 Chevrolet 6.6L L5P Duramax Intake Resonator Delete Plug - Black Anodized
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 569.00$ 569.00 - $ 569.00Current price $ 569.00| /Wehrli Model WCF100473Wehrli 2017-2024 Chevrolet 6.6L L5P Duramax Intake Resonator Delete Plug - Black Anodized This quick and easy to install, bil...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 569.00$ 569.00 - $ 569.00Current price $ 569.00| / -
AMP Research 14-21 GM Replacement OBD II Module Plug for Plug N Play Power Step
AMP ResearchOriginal price $ 1,824.00 - Original price $ 1,824.00Original price$ 1,824.00$ 1,824.00 - $ 1,824.00Current price $ 1,824.00| /AMP Research Model 19-03970-91Are your AMP Research PowerStep running boards intermittently operating due to a loose or damaged OBD-II module? Chec...
View full detailsOriginal price $ 1,824.00 - Original price $ 1,824.00Original price$ 1,824.00$ 1,824.00 - $ 1,824.00Current price $ 1,824.00| / -
Wehrli 17-24 Chevrolet Duramax Billet Exhaust Manifold & Stainless Up Pipe Kit w/ Gaskets & Hardware
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 39,504.00$ 39,504.00 - $ 39,504.00Current price $ 39,504.00| /Wehrli Model WCF100226 Wehrli 17-24 Chevrolet Duramax Billet Exhaust Manifold & Stainless Up Pipe Kit w/ Gaskets & Hardware Fully TIG Wel...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 39,504.00$ 39,504.00 - $ 39,504.00Current price $ 39,504.00| / -
Wehrli 20-2024 GM 2500/3500 HD Lower Splash Shield Kit
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 5,309.00$ 5,309.00 - $ 5,309.00Current price $ 5,309.00| /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...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 5,309.00$ 5,309.00 - $ 5,309.00Current price $ 5,309.00| / -
Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 941.00$ 941.00 - $ 941.00Current price $ 941.00| /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...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 941.00$ 941.00 - $ 941.00Current price $ 941.00| / -
Wehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit
WehrliOriginal price $ 5,748.00Original price $ 5,748.00 - Original price $ 5,748.00Original price $ 5,748.00Current price $ 5,309.00$ 5,309.00 - $ 5,309.00Current price $ 5,309.00| /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...
View full detailsOriginal price $ 5,748.00Original price $ 5,748.00 - Original price $ 5,748.00Original price $ 5,748.00Current price $ 5,309.00$ 5,309.00 - $ 5,309.00Current price $ 5,309.00| /Save 8% Save % -
Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set
MishimotoOriginal price $ 2,014.00Original price $ 2,014.00 - Original price $ 2,014.00Original price $ 2,014.00Current price $ 1,830.00$ 1,830.00 - $ 1,830.00Current price $ 1,830.00| /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...
View full detailsOriginal price $ 2,014.00Original price $ 2,014.00 - Original price $ 2,014.00Original price $ 2,014.00Current price $ 1,830.00$ 1,830.00 - $ 1,830.00Current price $ 1,830.00| /Save 9% Save % -
Wehrli 17-24 Chevrolet/GMC 6.6L L5P Duramax Up Pipe Bolt Kit
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 1,101.00$ 1,101.00 - $ 1,101.00Current price $ 1,101.00| /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$ 1,101.00$ 1,101.00 - $ 1,101.00Current price $ 1,101.00| / -
S&B Filters 82-1000 Map Sensor Spacer Kit
S&BOriginal price $ 1,263.00 - Original price $ 1,263.00Original price$ 1,263.00$ 1,263.00 - $ 1,263.00Current price $ 1,263.00| /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...
View full detailsOriginal price $ 1,263.00 - Original price $ 1,263.00Original price$ 1,263.00$ 1,263.00 - $ 1,263.00Current price $ 1,263.00| / -
XDP Harmonic Balancer Bolt XD628
XDPOriginal price $ 457.00 - Original price $ 457.00Original price$ 457.00$ 457.00 - $ 457.00Current price $ 457.00| /XDP Model XD628
Original price $ 457.00 - Original price $ 457.00Original price$ 457.00$ 457.00 - $ 457.00Current price $ 457.00| / -
Wehrli 17-23 GM 6.6L L5P Duramax VGT Exhaust Housing Heat Blanket
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 2,824.00$ 2,824.00 - $ 2,824.00Current price $ 2,824.00| /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$ 2,824.00$ 2,824.00 - $ 2,824.00Current price $ 2,824.00| / -
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$ 5,491.00$ 5,491.00 - $ 5,491.00Current price $ 5,491.00| /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$ 5,491.00$ 5,491.00 - $ 5,491.00Current price $ 5,491.00| / -
Fleece Performance 17-22 GM 2500/3500 L5P Duramax Sensor Connector w/4.5in Pigtail
Fleece PerformanceOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 696.00$ 696.00 - $ 696.00Current price $ 696.00| /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,...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 696.00$ 696.00 - $ 696.00Current price $ 696.00| / -
Wehrli Cummins / Duramax Rear Diff Cover Premium ARP Bolt Kit
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 1,261.00$ 1,261.00 - $ 1,261.00Current price $ 1,261.00| /Wehrli Model WCF100217Wehrli Cummins / Duramax Rear Diff Cover Premium ARP Bolt Kit - 12 Specially Selected High Strength Stainless Steel 12-point ...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 1,261.00$ 1,261.00 - $ 1,261.00Current price $ 1,261.00| / -
Banks Power Pedal Monster Kit Aptiv GT 150 6 Way w/iDash Pro 07.5-19 Chevy 2500/3500 6.6L
Banks PowerOriginal price $ 14,521.00Original price $ 14,521.00 - Original price $ 14,521.00Original price $ 14,521.00Current price $ 13,069.00$ 13,069.00 - $ 13,069.00Current price $ 13,069.00| /Banks Power Model 64322-CPTotal Throttle Control. Unlike conventional cable throttles, where your pedal is directly attached to the engine's butter...
View full detailsOriginal price $ 14,521.00Original price $ 14,521.00 - Original price $ 14,521.00Original price $ 14,521.00Current price $ 13,069.00$ 13,069.00 - $ 13,069.00Current price $ 13,069.00| /Save 10% Save % -
BD Diesel 17-19 Chevrolet/GM Allison Cooler Bypass Delete
BD DieselOriginal price $ 1,668.00 - Original price $ 1,668.00Original price $ 1,668.00$ 1,720.00$ 1,720.00 - $ 1,720.00Current price $ 1,720.00| /BD Diesel Model 1061532Debris in the stock cooler bypass valve can cause it to jam the internal valve, keeping it in recirculation mode. When this ...
View full detailsOriginal price $ 1,668.00 - Original price $ 1,668.00Original price $ 1,668.00$ 1,720.00$ 1,720.00 - $ 1,720.00Current price $ 1,720.00| / -
Fleece Performance 17-22 GM 2500/3500 Duramax MAP Sensor Spacer & Boost Reference Port
Fleece PerformanceOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 1,263.00$ 1,263.00 - $ 1,263.00Current price $ 1,263.00| /Fleece Performance Model FPE-L5P-MAP-SPRAll new Fleece Performance MAP sensor spacer with boost reference port for the L5P Duramax. Problem: Becaus...
View full detailsOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 1,263.00$ 1,263.00 - $ 1,263.00Current price $ 1,263.00| / -
Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L High Temp Thermostat Set
MishimotoOriginal price $ 2,014.00Original price $ 2,014.00 - Original price $ 2,014.00Original price $ 2,014.00Current price $ 1,830.00$ 1,830.00 - $ 1,830.00Current price $ 1,830.00| /Mishimoto 01-10 Chevy Duramax 2500 6.6L 185 & 191F Degrees Racing Thermostat The Mishimoto Chevrolet Duramax high temperature thermostats activ...
View full detailsOriginal price $ 2,014.00Original price $ 2,014.00 - Original price $ 2,014.00Original price $ 2,014.00Current price $ 1,830.00$ 1,830.00 - $ 1,830.00Current price $ 1,830.00| /Save 9% Save % -
AMP Research Wire Harness (Fits 76247-01A)
AMP ResearchOriginal price $ 2,563.00 - Original price $ 2,563.00Original price$ 2,563.00$ 2,563.00 - $ 2,563.00Current price $ 2,563.00| /Getting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invested in POWERSTEP, the automatic, electric-powered ...
View full detailsOriginal price $ 2,563.00 - Original price $ 2,563.00Original price$ 2,563.00$ 2,563.00 - $ 2,563.00Current price $ 2,563.00| / -
Wehrli Chevrolet 6.6L Duramax L5P S400 Single Turbo Oil Line Kit
WehrliOriginal price $ 0.00 - Original price $ 0.00Original price $ 0.00$ 5,664.00$ 5,664.00 - $ 5,664.00Current price $ 5,664.00| /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$ 5,664.00$ 5,664.00 - $ 5,664.00Current price $ 5,664.00| / -
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$ 6,041.00$ 6,041.00 - $ 6,041.00Current price $ 6,041.00| /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$ 6,041.00$ 6,041.00 - $ 6,041.00Current price $ 6,041.00| / -
Yukon Gear Dana M300/Dana S135 Carrier Bearing Kit - 2.953in ID/ 4.370in OD
Yukon Gear & AxleOriginal price $ 2,817.00 - Original price $ 2,817.00Original price$ 2,817.00$ 2,817.00 - $ 2,817.00Current price $ 2,817.00| /Yukon Gear & Axle Model CK FF001Yukon Carrier Installation Kits are a convenient and low-cost solution for carrier changes in cases where one i...
View full detailsOriginal price $ 2,817.00 - Original price $ 2,817.00Original price$ 2,817.00$ 2,817.00 - $ 2,817.00Current price $ 2,817.00| / -
Yukon Gear 20-26 Chevrolet Silverado 2500 HD Axle Differential Bearing and Seal Kit
Yukon Gear & AxleOriginal price $ 10,267.00 - Original price $ 10,267.00Original price$ 10,267.00$ 10,267.00 - $ 10,267.00Current price $ 10,267.00| /Yukon Gear & Axle Model YK GM9.25IFS-CYukon Gear & Axle Master Overhaul Kit for 2020+ General Motors 9.25" IFS, Includes Side Bearings and ...
View full detailsOriginal price $ 10,267.00 - Original price $ 10,267.00Original price$ 10,267.00$ 10,267.00 - $ 10,267.00Current price $ 10,267.00| / -
Banks Power Pedal Monster Kit Molex MX64 6 Way With iDash Data Pro
Banks PowerOriginal price $ 15,355.00Original price $ 15,355.00 - Original price $ 15,355.00Original price $ 15,355.00Current price $ 13,820.00$ 13,820.00 - $ 13,820.00Current price $ 13,820.00| /Banks Power Model 64313-PMonster-Ram Intake and Killer Grid Heater Upgrade (Chassis Cab) for 2007.5-2012 Ram 3500-5500 6.7L Cummins Chassis-Cab Only
Original price $ 15,355.00Original price $ 15,355.00 - Original price $ 15,355.00Original price $ 15,355.00Current price $ 13,820.00$ 13,820.00 - $ 13,820.00Current price $ 13,820.00| /Save 10% Save %