LBZ Duramax Engine Parts
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Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Black Anodized
WehrliOriginal price $51.00Original price $51.00 - Original price $51.00Original price $51.00Current price $49.47$49.47 - $49.47Current price $49.47| /Wehrli 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 $51.00Original price $51.00 - Original price $51.00Original price $51.00Current price $49.47$49.47 - $49.47Current price $49.47| /Save 3% Save % -
Wehrli 04.5-16 Chevrolet 6.6L LLY/LBZ/LMM/LML Duramax VGT Exhaust Housing Heat Blanket
WehrliOriginal price $155.00Original price $155.00 - Original price $155.00Original price $155.00Current price $150.35$150.35 - $150.35Current price $150.35| /Wehrli Model WCF100733Wehrli 04.5-16 Chevrolet 6.6L LLY/LBZ/LMM/LML Duramax VGT Exhaust Housing Heat Blanket - VGT turbo heat blanket for 2004.5-20...
View full detailsOriginal price $155.00Original price $155.00 - Original price $155.00Original price $155.00Current price $150.35$150.35 - $150.35Current price $150.35| /Save 3% Save % -
Wehrli 04.5-10 Duramax LLY/LBZ/LMM Billet Upper Valve Cover Set
WehrliOriginal price $365.00Original price $365.00 - Original price $365.00Original price $365.00Current price $354.05$354.05 - $354.05Current price $354.05| /Wehrli Model WCF100415 WCFab Billet Aluminum Upper Valve Cover sets fit LLY, LBZ, and LMM Duramax and are a great way to clean up your engine's app...
View full detailsOriginal price $365.00Original price $365.00 - Original price $365.00Original price $365.00Current price $354.05$354.05 - $354.05Current price $354.05| /Save 3% Save % -
Wehrli 01-16 Chevrolet 6.6L LB7/LLY/LBZ/LMM/LML Duramax Up Pipe Bolt Kit
WehrliOriginal price $37.00Original price $37.00 - Original price $37.00Original price $37.00Current price $35.89$35.89 - $35.89Current price $35.89| /Wehrli Model WCF100240 ARP Bolt kit for 2001-2016 Duramax Up Pipes or LB7 Turbo Down pipe. 6 Washers and Bolts for installing 1 up pipe. Includes A...
View full detailsOriginal price $37.00Original price $37.00 - Original price $37.00Original price $37.00Current price $35.89$35.89 - $35.89Current price $35.89| /Save 3% Save % -
Wehrli 01-10 Chevrolet 6.6L Duramax Valley CP3 Block Off Plate
WehrliOriginal price $71.00Original price $71.00 - Original price $71.00Original price $71.00Current price $68.87$68.87 - $68.87Current price $68.87| /Wehrli Model WCF100024Billet Block Off plate for valley CP3 pump. Black anodized finish with engraved logo.
Original price $71.00Original price $71.00 - Original price $71.00Original price $71.00Current price $68.87$68.87 - $68.87Current price $68.87| /Save 3% Save % -
GM Stock Remanufactured Heads For 06-10 LBZ LMM 6.6L Duramax Industrial Injection
Industrial InjectionOriginal price $1,453.26 - Original price $1,453.26Original price$1,453.26$1,453.26 - $1,453.26Current price $1,453.26| /Industrial Injection Model: PDM-LBZ/LMMSHThe Industrial Injection LBZ/LMM Duramax Stock Remanufactured Heads are designed to be a factory replaceme...
View full detailsOriginal price $1,453.26 - Original price $1,453.26Original price$1,453.26$1,453.26 - $1,453.26Current price $1,453.26| / -
Fleece Performance Duramax Remote Turbo Oil Feed Line Kit for 01-16 6.6L Duramax Turbochargers
Fleece PerformanceOriginal price $89.99 - Original price $89.99Original price $89.99$99.99$99.99 - $99.99Current price $99.99| /Fleece Performance Model FPE-DTFL-0116Make turbo installations easier and ensure good oil supply to your turbocharger with our remote oil feed line...
View full detailsOriginal price $89.99 - Original price $89.99Original price $89.99$99.99$99.99 - $99.99Current price $99.99| / -
Fleece Performance 06-16 GM 2500/3500 Duramax Vane Position Sensor Pigtail (LBZ/LMM/LML)
Fleece PerformanceOriginal price $26.09 - Original price $26.09Original price $26.09$28.99$28.99 - $28.99Current price $28.99| /Fleece Performance Model FPE-HAR-DMAX-VPS-0616Replacement connector with 6 inch pigtail for use on the 2006-2016 6.6L Duramax turbocharger vane pos...
View full detailsOriginal price $26.09 - Original price $26.09Original price $26.09$28.99$28.99 - $28.99Current price $28.99| / -
Fleece Performance 06-10 GM Duramax 6.6L LBZ/LMM Allison Transmission Cooler Lines
Fleece PerformanceOriginal price $242.10 - Original price $242.10Original price $242.10$269.00$269.00 - $269.00Current price $269.00| /Fleece Performance Model FPE-TL-LBZ-LMMReplace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit...
View full detailsOriginal price $242.10 - Original price $242.10Original price $242.10$269.00$269.00 - $269.00Current price $269.00| / -
Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Remanufactured Freedom Cylinder Head (Driver)
Fleece PerformanceOriginal price $989.10 - Original price $989.10Original price $989.10$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| /Fleece Performance Model FPE-61-10003-DIntroducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in ou...
View full detailsOriginal price $989.10 - Original price $989.10Original price $989.10$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| / -
Fleece Performance 06-10 GM Duramax 2500-3500 LBZ/LMM Remanufactured Freedom Cyl Head (Passenger)
Fleece PerformanceOriginal price $989.10 - Original price $989.10Original price $989.10$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| /Fleece Performance Model FPE-61-10003-PIntroducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in ou...
View full detailsOriginal price $989.10 - Original price $989.10Original price $989.10$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| / -
Fleece Performance 06-10 GM 2500/3500 Duramax 6.6L Fuel Pressure Regulator Wiring Harness
Fleece PerformanceOriginal price $62.99 - Original price $62.99Original price $62.99$69.99$69.99 - $69.99Current price $69.99| /5.0 / 5.0
2 Reviews
Fleece Performance Model FPE-HAR-DMAX-FPROur Fuel Pressure Regulator (FPR) harness for the 2001-2010 6.6L Duramax is a direct replacement for GM Pa...
View full detailsOriginal price $62.99 - Original price $62.99Original price $62.99$69.99$69.99 - $69.99Current price $69.99| / -
Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Red
Fleece PerformanceOriginal price $35.99 - Original price $35.99Original price $35.99$39.99$39.99 - $39.99Current price $39.99| /Fleece Performance Model FPE-DMAX-OC-REDDress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lo...
View full detailsOriginal price $35.99 - Original price $35.99Original price $35.99$39.99$39.99 - $39.99Current price $39.99| / -
Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Blue
Fleece PerformanceOriginal price $35.99 - Original price $35.99Original price $35.99$39.99$39.99 - $39.99Current price $39.99| /Fleece Performance Model FPE-DMAX-OC-BLUDress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lo...
View full detailsOriginal price $35.99 - Original price $35.99Original price $35.99$39.99$39.99 - $39.99Current price $39.99| / -
Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Black
Fleece PerformanceOriginal price $35.99 - Original price $35.99Original price $35.99$39.99$39.99 - $39.99Current price $39.99| /Fleece Performance Model FPE-DMAX-OC-BLKDress up your engine bay with our billet aluminum oil cap for the Chevy Duramax! Includes o-ring and cam-lo...
View full detailsOriginal price $35.99 - Original price $35.99Original price $35.99$39.99$39.99 - $39.99Current price $39.99| / -
Fleece Performance 01-13 GM Duramax 6.6L 1.5in T4 Pedestal Spacer
Fleece PerformanceOriginal price $107.77 - Original price $107.77Original price $107.77$119.74$119.74 - $119.74Current price $119.74| /Fleece Performance Model FPE-T4PED-SPACER1.5This black 1.5in T4 Pedestal Spacer is designed for use with T4 Turbos installed on Duramax engines whe...
View full detailsOriginal price $107.77 - Original price $107.77Original price $107.77$119.74$119.74 - $119.74Current price $119.74| / -
Fleece Performance 01-07 GM Duramax/11-16 GM 2500/3500 Duramax Oil Cooler Adapter Kit
Fleece PerformanceOriginal price $89.10 - Original price $89.10Original price $89.10$99.00$99.00 - $99.00Current price $99.00| /Fleece Performance Model FPE-DMAX-OCADPTProblem: The original equipment oil cooler adapter relies on a metal gasket on the oil cooler that over tim...
View full detailsOriginal price $89.10 - Original price $89.10Original price $89.10$99.00$99.00 - $99.00Current price $99.00| / -
Fleece Performance 01-07 GM 2500/3500 Duramax Vane Position Sensor Pigtail (LLY)
Fleece PerformanceOriginal price $25.19 - Original price $25.19Original price $25.19$27.99$27.99 - $27.99Current price $27.99| /Fleece Performance Model FPE-HAR-DMAX-MAP-0107Replacement connector with 6 inch pigtail for use on the 6.6L Duramax engine including MAP, BARO, cam...
View full detailsOriginal price $25.19 - Original price $25.19Original price $25.19$27.99$27.99 - $27.99Current price $27.99| / -
Exergy 04.5-10 Chevrolet Duramax 6.6L LLY/LBZ/LMM Seal Kit (O-Ring & Copper Gasket) - Set of 8
ExergyOriginal price $60.00 - Original price $60.00Original price$60.00$60.00 - $60.00Current price $60.00| /Exergy 04.5-10 Chevy Duramax LLY/LBZ/LMM Seal Kit (O-Ring & Copper Gasket) (Set of 8)
Original price $60.00 - Original price $60.00Original price$60.00$60.00 - $60.00Current price $60.00| / -
ARP Duramax 6.6L LBZ/LLY/LML/LMM Hex Valve Cover Bolt Kit - Polished Stainless Steel
ARPOriginal price $186.06 - Original price $186.06Original price$186.06$186.06 - $186.06Current price $186.06| /ARP Model 400-7534ARP Duramax 6.6L LBZ/LLY/LML/LMM Hex Valve Cover Bolt Kit - Polished Stainless Steel
Original price $186.06 - Original price $186.06Original price$186.06$186.06 - $186.06Current price $186.06| / -
ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit
ARPOriginal price $208.69 - Original price $208.69Original price$208.69$208.69 - $208.69Current price $208.69| /ARP Model 400-7533ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit
Original price $208.69 - Original price $208.69Original price$208.69$208.69 - $208.69Current price $208.69| / -
ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit
ARPOriginal price $30.42 - Original price $30.42Original price$30.42$30.42 - $30.42Current price $30.42| /ARP Model 129-2503ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit
Original price $30.42 - Original price $30.42Original price$30.42$30.42 - $30.42Current price $30.42| / -
ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit
ARPOriginal price $148.16 - Original price $148.16Original price$148.16$148.16 - $148.16Current price $148.16| /ARP Model 100-7533ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit
Original price $148.16 - Original price $148.16Original price$148.16$148.16 - $148.16Current price $148.16| / -
Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - RED
MishimotoOriginal price $431.00Original price $431.00 - Original price $431.00Original price $431.00Current price $391.95$391.95 - $391.95Current price $391.95| /Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - RED Rubber is out, and silicone is in for your Duramax coolant hoses...
View full detailsOriginal price $431.00Original price $431.00 - Original price $431.00Original price $431.00Current price $391.95$391.95 - $391.95Current price $391.95| /Save 9% Save %