LB7 Duramax Engine Parts
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Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized
WehrliOriginal price $ 1,013.00Original price $ 1,013.00 - Original price $ 1,013.00Original price $ 1,013.00Current price $ 982.00$ 982.00 - $ 982.00Current price $ 982.00Wehrli 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 $ 1,013.00Original price $ 1,013.00 - Original price $ 1,013.00Original price $ 1,013.00Current price $ 982.00$ 982.00 - $ 982.00Current price $ 982.00Save 3% -
Fleece Performance Duramax Remote Turbo Oil Feed Line Kit for 01-16 Duramax/w 1/4 NPT Oil Inlet
Fleece PerformanceOriginal price $ 1,787.00 - Original price $ 1,787.00Original price $ 1,787.00$ 1,985.00$ 1,985.00 - $ 1,985.00Current price $ 1,985.00Fleece Performance Model FPE-DTFL-S3S4-0116Problem: The factory turbo oil feed used on 2001-2016 Duramax's is supplied off of the #4 cam journal be...
View full detailsOriginal price $ 1,787.00 - Original price $ 1,787.00Original price $ 1,787.00$ 1,985.00$ 1,985.00 - $ 1,985.00Current price $ 1,985.00 -
Fleece Performance 01-17 GM Duramax Billet Coolant Block Off Plate
Fleece PerformanceOriginal price $ 983.00 - Original price $ 983.00Original price $ 983.00$ 1,092.00$ 1,092.00 - $ 1,092.00Current price $ 1,092.00Fleece Performance Model FPE-DMAX-CBOP2001-2016 Duramax Billet Coolant Block Off Plate (Replaces GM P/N: 97941204) OE covers are prone to leakage a...
View full detailsOriginal price $ 983.00 - Original price $ 983.00Original price $ 983.00$ 1,092.00$ 1,092.00 - $ 1,092.00Current price $ 1,092.00 -
Fleece Performance 01-16 GM 2500/3500 Duramax Billet Oil Cap Cover - Black
Fleece PerformanceOriginal price $ 715.00 - Original price $ 715.00Original price $ 715.00$ 794.00$ 794.00 - $ 794.00Current price $ 794.00Fleece 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 $ 715.00 - Original price $ 715.00Original price $ 715.00$ 794.00$ 794.00 - $ 794.00Current price $ 794.00 -
Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L High Temp Thermostat Set
MishimotoOriginal price $ 2,184.00Original price $ 2,184.00 - Original price $ 2,184.00Original price $ 2,184.00Current price $ 1,984.00$ 1,984.00 - $ 1,984.00Current price $ 1,984.00Mishimoto 01-10 Chevy Duramax 2500 6.6L 185 & 191F Degrees Racing Thermostat The Mishimoto Chevrolet Duramax high temperature thermostats activ...
View full detailsOriginal price $ 2,184.00Original price $ 2,184.00 - Original price $ 2,184.00Original price $ 2,184.00Current price $ 1,984.00$ 1,984.00 - $ 1,984.00Current price $ 1,984.00Save 9% -
Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set
MishimotoOriginal price $ 2,223.00Original price $ 2,223.00 - Original price $ 2,223.00Original price $ 2,223.00Current price $ 2,024.00$ 2,024.00 - $ 2,024.00Current price $ 2,024.00Mishimoto 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 $ 2,223.00Original price $ 2,223.00 - Original price $ 2,223.00Original price $ 2,223.00Current price $ 2,024.00$ 2,024.00 - $ 2,024.00Current price $ 2,024.00Save 9% -
XDP X220 Series Head Stud Kit XD3006HS
XDPOriginal price $ 10,420.00 - Original price $ 10,420.00Original price$ 10,420.00$ 10,420.00 - $ 10,420.00Current price $ 10,420.00XDP Model XD3006HSThe XDP X220 Series Head Stud Kit XD3006HS is a must have for your high performance 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML...
View full detailsOriginal price $ 10,420.00 - Original price $ 10,420.00Original price$ 10,420.00$ 10,420.00 - $ 10,420.00Current price $ 10,420.00 -
XDP DURAMAX CAT ADAPTER WITH 1R-0750 FILTER, BLEEDER SCREW & SPACER XD171
XDPOriginal price $ 2,183.00 - Original price $ 2,183.00Original price$ 2,183.00$ 2,183.00 - $ 2,183.00Current price $ 2,183.00XDP Model XD171The XDP Duramax CAT Adapter with 1R-0750 Filter, Bleeder Screw & Spacer XD171 is an easy way to upgrade the fuel filter on your ...
View full detailsOriginal price $ 2,183.00 - Original price $ 2,183.00Original price$ 2,183.00$ 2,183.00 - $ 2,183.00Current price $ 2,183.00 -
Performance Balancer Series - Diesel Performance Harmonic Balancer 01-05 GM 6.6L Duramax LB7/LLY XDP Xtreme Diesel Performance
XDPOriginal price $ 12,186.00 - Original price $ 12,186.00Original price$ 12,186.00$ 12,186.00 - $ 12,186.00Current price $ 12,186.00Upgrade your high-performance GM 6.6L Duramax LML/LGH with XDP Performance Balancer Series - Diesel Performance Harmonic Balancer XD722. High-perfo...
View full detailsOriginal price $ 12,186.00 - Original price $ 12,186.00Original price$ 12,186.00$ 12,186.00 - $ 12,186.00Current price $ 12,186.00 -
Premium Balancer Series - Stock Replacement Harmonic Balancer 01-05 GM 6.6L Duramax LB7/LLY XDP Xtreme Diesel Performance
XDPOriginal price $ 8,375.00 - Original price $ 8,375.00Original price$ 8,375.00$ 8,375.00 - $ 8,375.00Current price $ 8,375.00The XDP Premium Balancer Series - Stock Replacement Harmonic Balancer XD709 is an ideal replacement for the worn harmonic balancer on your GM 6.6L ...
View full detailsOriginal price $ 8,375.00 - Original price $ 8,375.00Original price$ 8,375.00$ 8,375.00 - $ 8,375.00Current price $ 8,375.00 -
Fleece Performance 01-04 GM 2500/3500 Duramax (w/Allison Transmission) NSBU Pigtails
Fleece PerformanceOriginal price $ 1,588.00 - Original price $ 1,588.00Original price$ 1,588.00$ 1,588.00 - $ 1,588.00Current price $ 1,588.00Fleece Performance Model FPE-HAR-GM-NSBU-0104Fleece Performance 01-04 GM 2500/3500 Duramax (w/Allison Transmission) NSBU Pigtails
Original price $ 1,588.00 - Original price $ 1,588.00Original price$ 1,588.00$ 1,588.00 - $ 1,588.00Current price $ 1,588.00 -
XDP Flex Plate Bolt Kit XD656
XDPOriginal price $ 1,389.00 - Original price $ 1,389.00Original price$ 1,389.00$ 1,389.00 - $ 1,389.00Current price $ 1,389.00XDP Model XD656 XDP Flex Plate Bolt Kit XD656
Original price $ 1,389.00 - Original price $ 1,389.00Original price$ 1,389.00$ 1,389.00 - $ 1,389.00Current price $ 1,389.00 -
XDP Harmonic Balancer Bolt XD628
XDPOriginal price $ 416.00 - Original price $ 416.00Original price$ 416.00$ 416.00 - $ 416.00Current price $ 416.00XDP Model XD628
Original price $ 416.00 - Original price $ 416.00Original price$ 416.00$ 416.00 - $ 416.00Current price $ 416.00 -
Wehrli 01-10 GM Lower Splash Shield Kit
WehrliOriginal price $ 5,736.00Original price $ 5,736.00 - Original price $ 5,736.00Original price $ 5,736.00Current price $ 5,564.00$ 5,564.00 - $ 5,564.00Current price $ 5,564.00Wehrli Model WCF100463 The WCFab Splash Shield Kit for 2001-2010 Chevrolet Silverado 2500/3500 HD and GMC Sierra/Denali 2500/3500 HD trucks replace...
View full detailsOriginal price $ 5,736.00Original price $ 5,736.00 - Original price $ 5,736.00Original price $ 5,736.00Current price $ 5,564.00$ 5,564.00 - $ 5,564.00Current price $ 5,564.00Save 3% -
GM Race Camshaft For 01-16 Duramax Alternate Firing Billet Stage 1 With Key Industrial Injection
Industrial InjectionOriginal price $ 30,628.00 - Original price $ 30,628.00Original price$ 30,628.00$ 30,628.00 - $ 30,628.00Current price $ 30,628.00Industrial Injection Model: PDM-DMXAFS1Duramax Alternate Firing Billet Race Camshaft w/ Key Features: 1000+hp Capable Alternate Firing Order (rel...
View full detailsOriginal price $ 30,628.00 - Original price $ 30,628.00Original price$ 30,628.00$ 30,628.00 - $ 30,628.00Current price $ 30,628.00 -
Acdelco Speed Sensor 19300584 Fits; 2001-2007 Classic 2500hd 3500hd Truck (kr310)
KryptoniteOriginal price $ 1,132.00 - Original price $ 1,132.00Original price$ 1,132.00$ 1,132.00 - $ 1,132.00Current price $ 1,132.00ACDelco Speed Sensor 19300584 Fits; 2001-2007 Classic 2500HD 3500HD Truck Replacement ABS Wheel Speed sensor for front wheel hub assembly Fits; 20...
View full detailsOriginal price $ 1,132.00 - Original price $ 1,132.00Original price$ 1,132.00$ 1,132.00 - $ 1,132.00Current price $ 1,132.00 -
Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Medium Line
Fleece PerformanceOriginal price $ 1,697.00 - Original price $ 1,697.00Original price $ 1,697.00$ 1,886.00$ 1,886.00 - $ 1,886.00Current price $ 1,886.00Fleece Performance Model FPE-TL-LB7-LMM-MED-SERFleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Medium Line ...
View full detailsOriginal price $ 1,697.00 - Original price $ 1,697.00Original price $ 1,697.00$ 1,886.00$ 1,886.00 - $ 1,886.00Current price $ 1,886.00 -
Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Long Line
Fleece PerformanceOriginal price $ 2,412.00 - Original price $ 2,412.00Original price $ 2,412.00$ 2,680.00$ 2,680.00 - $ 2,680.00Current price $ 2,680.00Fleece Performance Model FPE-TL-LB7-LMM-LONG-SERFleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LMM) - Long Line ...
View full detailsOriginal price $ 2,412.00 - Original price $ 2,412.00Original price $ 2,412.00$ 2,680.00$ 2,680.00 - $ 2,680.00Current price $ 2,680.00 -
Fleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LLY) - Short Line
Fleece PerformanceOriginal price $ 1,358.00 - Original price $ 1,358.00Original price $ 1,358.00$ 1,509.00$ 1,509.00 - $ 1,509.00Current price $ 1,509.00Fleece Performance Model FPE-TL-LB7-LLY-SHORT-SERFleece Performance 01-05 GM 2500/3500 Duramax Replacement Transmission Line (LB7/LLY) - Short Line...
View full detailsOriginal price $ 1,358.00 - Original price $ 1,358.00Original price $ 1,358.00$ 1,509.00$ 1,509.00 - $ 1,509.00Current price $ 1,509.00 -
Fleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Harness Connector & Seal (7pk)
Fleece PerformanceOriginal price $ 2,501.00 - Original price $ 2,501.00Original price $ 2,501.00$ 2,779.00$ 2,779.00 - $ 2,779.00Current price $ 2,779.00Fleece Performance Model FPE-HAR-GM-LCT-SEAL-7PGet rid of oil leaks from the harness connector with our replacement internal wiring harness seal fo...
View full detailsOriginal price $ 2,501.00 - Original price $ 2,501.00Original price $ 2,501.00$ 2,779.00$ 2,779.00 - $ 2,779.00Current price $ 2,779.00 -
Wehrli 2001-2007 Duramax LB7/LLY/LBZ Allison 4x4 Transfer Case Brace - WCFab Red
WehrliOriginal price $ 4,049.00Original price $ 4,049.00 - Original price $ 4,049.00Original price $ 4,049.00Current price $ 3,928.00$ 3,928.00 - $ 3,928.00Current price $ 3,928.00Wehrli Model WCF1001302001-2007 LB7/LLY/LBZ Duramax Allison Transfer Case Braces have been developed and tested for use on high horsepower Duramax ...
View full detailsOriginal price $ 4,049.00Original price $ 4,049.00 - Original price $ 4,049.00Original price $ 4,049.00Current price $ 3,928.00$ 3,928.00 - $ 3,928.00Current price $ 3,928.00Save 3% -
Fleece Performance 01-19 GM 2500/3500 34V Duramax Billet Rocker Arm Bridges
Fleece PerformanceOriginal price $ 9,156.00 - Original price $ 9,156.00Original price $ 9,156.00$ 10,173.00$ 10,173.00 - $ 10,173.00Current price $ 10,173.00Fleece 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 $ 9,156.00 - Original price $ 9,156.00Original price $ 9,156.00$ 10,173.00$ 10,173.00 - $ 10,173.00Current price $ 10,173.00 -
Exergy LB7 Duramax Rail End to M14x1.5
ExergyOriginal price $ 1,410.00 - Original price $ 1,410.00Original price$ 1,410.00$ 1,410.00 - $ 1,410.00Current price $ 1,410.00Exergy Model 1-018-134Exergy LB7 Rail End to M14x1.5
Original price $ 1,410.00 - Original price $ 1,410.00Original price$ 1,410.00$ 1,410.00 - $ 1,410.00Current price $ 1,410.00 -
Exergy 01-04 Chevrolet Duramax 6.6L LB7 Return Line Gasket Kit
ExergyOriginal price $ 794.00 - Original price $ 794.00Original price$ 794.00$ 794.00 - $ 794.00Current price $ 794.00Exergy 01-04 Chevy Duramax LB7 Return Line Gasket Kit
Original price $ 794.00 - Original price $ 794.00Original price$ 794.00$ 794.00 - $ 794.00Current price $ 794.00
