L5P Duramax Engine Parts
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Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/Phone
Banks PowerOriginal price $327.78Original price $327.78 - Original price $327.78Original price $327.78Current price $295.00$295.00 - $295.00Current price $295.00PedalMonster is the only OBD-connected throttle sensitivity controller for gas and diesel vehicles. It's tuned to eliminate factory throttle delay,...
View full detailsOriginal price $327.78Original price $327.78 - Original price $327.78Original price $327.78Current price $295.00$295.00 - $295.00Current price $295.00Save 10% -
Firestone Level Command Single Mechanical Height Sensor Kit (WR17602186)
FirestoneOriginal price $305.24Original price $305.24 - Original price $305.24Original price $305.24Current price $232.24$232.24 - $232.24Current price $232.24Firestone 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 $305.24Original price $305.24 - Original price $305.24Original price $305.24Current price $232.24$232.24 - $232.24Current price $232.24Save 24% -
Firestone Level Command Dual Mechanical Height Sensor Kit (WR17602017)
FirestoneOriginal price $579.27Original price $579.27 - Original price $579.27Original price $579.27Current price $440.74$440.74 - $440.74Current price $440.74These 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 $579.27Original price $579.27 - Original price $579.27Original price $579.27Current price $440.74$440.74 - $440.74Current price $440.74Save 24% -
AMP Research PowerStep XL Rail, 80.5 Inch
AMP ResearchOriginal price $249.99 - Original price $249.99Original price$249.99$249.99 - $249.99Current price $249.99An 80.5 inch replacement rail for the AMP Research PowerStep XL, the running board built for lifted trucks.Questions on fitment? Call our shop at 8...
View full detailsOriginal price $249.99 - Original price $249.99Original price$249.99$249.99 - $249.99Current price $249.99 -
Fleece Performance 17-19 GM 2500/3500 Duramax LP5 Fan Extension Harness
Fleece PerformanceOriginal price $0.00 - Original price $0.00Original price $0.00$45.99$45.99 - $45.99Current price $45.99Fleece 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$45.99$45.99 - $45.99Current price $45.99 -
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$1,570.43$1,570.43 - $1,570.43Current price $1,570.43Wehrli 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$1,570.43$1,570.43 - $1,570.43Current price $1,570.43 -
Mishimoto 17-19 GM 6.6L Duramax L5P Factory-Fit Boot Kit
MishimotoOriginal price $330.00Original price $330.00 - Original price $330.00Original price $330.00Current price $299.95$299.95 - $299.95Current price $299.95Mishimoto is proud to release a direct-fit silicone boot kit with DuraCore™ technology designed specifically for the 2017-2019 Chevrolet/GMC 6.6L L...
View full detailsOriginal price $330.00Original price $330.00 - Original price $330.00Original price $330.00Current price $299.95$299.95 - $299.95Current price $299.95Save 9% -
ARP 17-21 6.6L (L5P) GM Duramax Diesel Custom Age 625+ Head Stud Kit
ARPOriginal price $2,247.78 - Original price $2,247.78Original price$2,247.78$2,247.78 - $2,247.78Current price $2,247.78ARP 2017 to 2021 6.6L (L5P) GM Duramax Diesel Custom Age 625+ Head Stud Kit. Sold and shipped by Powerhouse Diesel, a diesel repair and performance...
View full detailsOriginal price $2,247.78 - Original price $2,247.78Original price$2,247.78$2,247.78 - $2,247.78Current price $2,247.78 -
ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit
ARPOriginal price $852.08 - Original price $852.08Original price$852.08$852.08 - $852.08Current price $852.08ARP 2017 to 2019 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in...
View full detailsOriginal price $852.08 - Original price $852.08Original price$852.08$852.08 - $852.08Current price $852.08 -
XDP Billet Aluminum Oil Cap XD477 For 2001-2021 GM 6.6L Duramax
XDPOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95XDP 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...
View full detailsOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95 -
XDP 3/8" Street Performance Pushrods XD387
XDPOriginal price $363.95 - Original price $363.95Original price$363.95$363.95 - $363.95Current price $363.95XDP Model XD387 The XDP 3/8" Street Performance Pushrods XD387 will strengthen the weak link in the valvetrain of your 2017-2020 GM 6.6L Duramax L...
View full detailsOriginal price $363.95 - Original price $363.95Original price$363.95$363.95 - $363.95Current price $363.95 -
XDP Wrinkle Black HD Gear Reduction Starter XD251
XDPOriginal price $299.95 - Original price $299.95Original price$299.95$299.95 - $299.95Current price $299.95XDP Model XD251You can rely on the XDP Wrinkle Black HD Gear Reduction Starter XD251 to get your 2001-2019 GM 6.6L Duramax running in the most extr...
View full detailsOriginal price $299.95 - Original price $299.95Original price$299.95$299.95 - $299.95Current price $299.95
L5P Duramax engine parts for 2017 and newer Chevy Silverado HD and GMC Sierra HD trucks.
The L5P is the newest Duramax, with a Denso fuel system, an electronically controlled VGT and more power from the factory than any earlier Duramax.
Related: L5P fuel injectors, L5P fuel system, L5P tuning. Browse all L5P Duramax parts.
Not sure what fits? Send us your VIN and we will match the right part.