Duramax Parts
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Exergy 07.5-10 Chevrolet Duramax 6.6L LMM 550 Alpha Stroker CP3 Pump (LBZ Based)
ExergyOriginal price $5,434.00 - Original price $5,434.00Original price$5,434.00$5,434.00 - $5,434.00Current price $5,434.00Exergy Model E04 10410Exergy 07.5-10 Chevrolet Duramax 6.6L LMM 550 Alpha Stroker CP3 Pump (LBZ Based) The first of an industry leading series of p...
View full detailsOriginal price $5,434.00 - Original price $5,434.00Original price$5,434.00$5,434.00 - $5,434.00Current price $5,434.00 -
DDP 08-10 Chevrolet Duramax 6.6L LMM Stock Brand New Injector (Single)
DDPOriginal price $0.00 - Original price $0.00Original price $0.00$935.00$935.00 - $935.00Current price $935.00DDP Model DDPNLMM-STKDuramax 08-10 LMM Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$935.00$935.00 - $935.00Current price $935.00 -
DDP 11-16 Chevrolet Duramax 6.6L LML Stock Brand New Injector (Single)
DDPOriginal price $0.00 - Original price $0.00Original price $0.00$691.00$691.00 - $691.00Current price $691.00DDP Model DDPNLML-STKDuramax 11-16 LML Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$691.00$691.00 - $691.00Current price $691.00 -
Exergy 04.5-05 Chevrolet Duramax 6.6L LLY New Stock Replacement Right Hand Fuel Rail
ExergyOriginal price $368.00 - Original price $368.00Original price$368.00$368.00 - $368.00Current price $368.00Exergy 04.5-05 Chevy Duramax LLY New Stock Replacement RH Fuel Rail
Original price $368.00 - Original price $368.00Original price$368.00$368.00 - $368.00Current price $368.00 -
DDP 04.5-05 Chevrolet Duramax 6.6L LLY Stock Brand New Injector (Single)
DDPOriginal price $0.00 - Original price $0.00Original price $0.00$761.00$761.00 - $761.00Current price $761.00DDP Model DDPNLLY-STKDuramax 04.5-05 LLY Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually wit...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$761.00$761.00 - $761.00Current price $761.00 -
Exergy 04.5-05 Chevrolet Duramax 6.6L LLY 550 Alpha Stroker CP3 Pump (LBZ Based)
ExergyOriginal price $5,434.00 - Original price $5,434.00Original price$5,434.00$5,434.00 - $5,434.00Current price $5,434.00Exergy Model E04 10210Exergy 04.5-05 Chevrolet Duramax 6.6L LLY 550 Alpha Stroker CP3 Pump (LBZ Based) The first of an industry leading series of p...
View full detailsOriginal price $5,434.00 - Original price $5,434.00Original price$5,434.00$5,434.00 - $5,434.00Current price $5,434.00 -
Exergy 06-07 Chevrolet Duramax 6.6L LBZ New Stock Replacement Rgith Hand Fuel Rail
ExergyOriginal price $647.00 - Original price $647.00Original price$647.00$647.00 - $647.00Current price $647.00Exergy 06-07 Chevy Duramax LBZ New Stock Replacement RH Fuel Rail
Original price $647.00 - Original price $647.00Original price$647.00$647.00 - $647.00Current price $647.00 -
Exergy 06-07 Chevrolet Duramax 6.6L LBZ New Stock Replacement Left Hand Fuel Rail
ExergyOriginal price $779.00 - Original price $779.00Original price$779.00$779.00 - $779.00Current price $779.00Exergy 06-07 Chevy Duramax LBZ New Stock Replacement LH Fuel Rail
Original price $779.00 - Original price $779.00Original price$779.00$779.00 - $779.00Current price $779.00 -
DDP 06-07 Chevrolet Duramax 6.6L LBZ Stock Brand New Injector (Single)
DDPOriginal price $0.00 - Original price $0.00Original price $0.00$900.00$900.00 - $900.00Current price $900.00DDP Model DDPNLBZ-STKDuramax 06-07 LBZ Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$900.00$900.00 - $900.00Current price $900.00 -
Exergy 01-04 Chevrolet Duramax 6.6L LB7 550 Alpha Stroker CP3 Pump (LBZ Based)
ExergyOriginal price $5,434.00 - Original price $5,434.00Original price$5,434.00$5,434.00 - $5,434.00Current price $5,434.00Exergy Model E04 10110Exergy 01-04 Chevrolet Duramax 6.6L LB7 550 Alpha Stroker CP3 Pump (LBZ Based) The first of an industry leading series of pum...
View full detailsOriginal price $5,434.00 - Original price $5,434.00Original price$5,434.00$5,434.00 - $5,434.00Current price $5,434.00 -
Exergy 01-04 Chevrolet Duramax 6.6L LB7 Return Line Gasket Kit
ExergyOriginal price $59.00 - Original price $59.00Original price$59.00$59.00 - $59.00Current price $59.00Exergy 01-04 Chevy Duramax LB7 Return Line Gasket Kit
Original price $59.00 - Original price $59.00Original price$59.00$59.00 - $59.00Current price $59.00 -
DDP Duramax 01-04 LB7 Economy Series Injector Set
DDPOriginal price $0.00 - Original price $0.00Original price $0.00$5,462.00$5,462.00 - $5,462.00Current price $5,462.00DDP Model DDPNLB7-ECODuramax 01-04 LB7 Injector Set: Brand New injector set, Economy Series with a very mild 10-20 RWHP increase and full injector ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$5,462.00$5,462.00 - $5,462.00Current price $5,462.00 -
DDP 01-04 Chevrolet Duramax 6.6L LB7 Stock Brand New Injector (Single)
DDPOriginal price $0.00 - Original price $0.00Original price $0.00$614.00$614.00 - $614.00Current price $614.00DDP Model DDPNLB7-STKDuramax 01-04 LB7 Injector: Brand New stock power level injector. Comes with all the latest revisions. Sold individually with ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$614.00$614.00 - $614.00Current price $614.00 -
Denso 2017+ Duramax L5P/L5D 6.6L High Pressure Fuel Pump
Industrial InjectionOriginal price $2,203.00 - Original price $2,203.00Original price$2,203.00$2,203.00 - $2,203.00Current price $2,203.00Model: 294050-0701 Denso 2017+ Duramax L5P/L5D 6.6L High Pressure Common Rail Fuel Pump Cross Reference: 12678993, 12678993N, 126701094, 294050070...
View full detailsOriginal price $2,203.00 - Original price $2,203.00Original price$2,203.00$2,203.00 - $2,203.00Current price $2,203.00 -
Exergy 17-24 Chevrolet Duramax 6.6L L5P Denso HP4 Pump
ExergyOriginal price $1,586.00 - Original price $1,586.00Original price$1,586.00$1,586.00 - $1,586.00Current price $1,586.00Exergy Model E04 10702 Exergy 2017-2024 L5P Duramax Denso HP4 Pump This pump can be used as a direct replacement for GM part numbers 12678993 and 1...
View full detailsOriginal price $1,586.00 - Original price $1,586.00Original price$1,586.00$1,586.00 - $1,586.00Current price $1,586.00 -
GM CP4 to CP3 Conversion Kit For 11-16 LML 6.6L Duramax Includes 85 Percent Over 10mm Dragon Fire Pump Industrial Injection
Industrial InjectionOriginal price $4,406.00Original price $4,406.00 - Original price $4,406.00Original price $4,406.00Current price $4,273.00$4,273.00 - $4,273.00Current price $4,273.00Industrial Injection Model: 436405Don't let the unreliable stock CP4 injection pump ruin your day! The Industrial Injection Cp4 to CP3 Conversion K...
View full detailsOriginal price $4,406.00Original price $4,406.00 - Original price $4,406.00Original price $4,406.00Current price $4,273.00$4,273.00 - $4,273.00Current price $4,273.00Save 3% -
Industrial Injection 04.5-10 LLY/LBZ/LMM 6.6L Chevy Replacement Turbocharger
Industrial InjectionOriginal price $2,250.00 - Original price $2,250.00Original price$2,250.00$2,250.00 - $2,250.00Current price $2,250.00Industrial Injection Model: 848212-5001S Elevate your truck's performance with the Garrett 6.6L LLY/LBZ/LMM Duramax New Stock Replacement Turbochar...
View full detailsOriginal price $2,250.00 - Original price $2,250.00Original price$2,250.00$2,250.00 - $2,250.00Current price $2,250.00 -
CSF 17-19 Chevrolet Silverado 2500HD 6.6L OEM Plastic Radiator
CSFOriginal price $566.00 - Original price $566.00Original price$566.00$566.00 - $566.00Current price $566.00CSF Model 3843CSF 17-19 Chevrolet Silverado 2500HD 6.6L OEM Plastic Radiator
Original price $566.00 - Original price $566.00Original price$566.00$566.00 - $566.00Current price $566.00 -
CSF 17-19 Chevrolet Silverado 2500HD 6.6L OEM Intercooler
CSFOriginal price $630.00 - Original price $630.00Original price$630.00$630.00 - $630.00Current price $630.00CSF Model 6079CSF 17-19 Chevrolet Silverado 2500HD 6.6L OEM Intercooler
Original price $630.00 - Original price $630.00Original price$630.00$630.00 - $630.00Current price $630.00 -
Wehrli Oil Line Kit S400 Twin/Comp Turbo LML Duramax
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$292.00$292.00 - $292.00Current price $292.00Wehrli Model WCF100379Wehrli Oil Line Kit S400 Twin/Comp Turbo LML Duramax Stainless braided drain and feed Lines, Fittings for turbo, oil pan and ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$292.00$292.00 - $292.00Current price $292.00 -
Wehrli LB7/LLY/LBZ/LMM Duramax Twin/Compound Turbocharger Pedestal
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$426.00$426.00 - $426.00Current price $426.00Wehrli Model WCF100675Wehrli LB7/LLY/LBZ/LMM Duramax Twin/Compound Turbocharger Pedestal Twin Turbo Pedestal for 2001-10 Duramax. #8 JIC / -8AN tur...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$426.00$426.00 - $426.00Current price $426.00 -
Wehrli LB7/LLY/LBZ/LMM Duramax S400 Twin/Compound Turbo Oil Line Kit
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$292.00$292.00 - $292.00Current price $292.00Wehrli Model WCF100378Wehrli LB7/LLY/LBZ/LMM Duramax S400 Twin/Compound Turbo Oil Line Kit -Stainless Braided #8 Drain Line 30"-Stainless Braided #...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$292.00$292.00 - $292.00Current price $292.00 -
Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$76.00$76.00 - $76.00Current price $76.00Wehrli Model WCF100443Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized -CNC Machined Billet Aluminum GM factory...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$76.00$76.00 - $76.00Current price $76.00 -
Wehrli 20-24 L5P Duramax WCFAB X PPE High Capacity Oil Pan
WehrliOriginal price $748.00Original price $748.00 - Original price $748.00Original price $748.00Current price $725.00$725.00 - $725.00Current price $725.00Wehrli 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 $748.00Original price $748.00 - Original price $748.00Original price $748.00Current price $725.00$725.00 - $725.00Current price $725.00Save 3%
Duramax parts and performance upgrades for every 6.6L Duramax, from the 2001 LB7 to the current L5P. We carry injectors, fuel systems, turbos, tuning, Allison transmission parts and suspension from Kryptonite, Pro Form Fab and more.
Shop by Duramax Engine
- LB7 (2001 to 2004)
- LLY (2004.5 to 2005)
- LBZ (2006 to 2007)
- LMM (2007.5 to 2010)
- LML (2011 to 2016)
- L5P (2017+)
Not sure what fits? Send us your VIN or call 865.640.2097 and we will match the right part.
Duramax FAQ
Which Duramax do I have?
The engine code is stamped on the block and often on a decal under the hood. LB7 ran 2001 to 2004, LLY 2004.5 to 2005, LBZ 2006 to 2007, LMM 2007.5 to 2010, LML 2011 to 2016, and L5P 2017 on.
Do parts interchange between Duramax generations?
Some suspension and driveline parts do, but fuel system, turbo and tuning parts are specific to each engine generation. Shop by engine and year, or send us your VIN.