Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) MSRP: Was: Now: $203.95 Choose Options Compare Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 309-842-4362 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2011-2016 6.6L LML DURAMAX The ATS 309-842-4362 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2011–2016 6.6L LML Duramax trucks. Built to handle significantly increased... MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view MAHLE F31903 EXHAUST MANIFOLD TO UP-PIPE GASKET FOR 01-16 GM DURAMAX Stop exhaust leaks at the manifold-to-up-pipe junction with the MAHLE F31903 gasket for 2001–2016 GM 6.6L Duramax (LB7/LLY/LBZ/LMM/LML). Built to OE specs with a robust embossed steel... MSRP: Was: Now: $8.41 Choose Options Compare Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view DORMAN 621-514 CLUTCH FAN BLADE 2001-2005 GM 6.6L DURAMAX LB7/LLY | 2006-2008 GM EXPRESS/SAVANA 6.6L DURAMAX LLY Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and... MSRP: Was: Now: $105.53 Choose Options Compare Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view S&S DIESEL LB7-450SAC-R-SET 450% OVER INJECTOR (REMAN) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-450SAC-R-SET 450% Over Injector (Reman) — 2001–2004 GM Duramax 6.6L LB7 Built for serious LB7 power. This S&S Diesel Motorsport 450% Over Reman Injector Set... MSRP: Was: Now: $6,000.80 Choose Options Compare Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017-2023 L5P DURAMAX EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT REPLACEMENT SLIDER KIT FOR 2017–2023 L5P DURAMAX The EDGE PRODUCTS 98108 L5P DURAMAX ECM CONNECTOR REPAIR KIT is a direct-replacement... MSRP: Was: Now: $57.85 Choose Options Compare Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 601-920-4416 TCM UPGRADE 2WD A50 TO T87 15 GM 6.6L DURAMAX Upgrade Your 2015 Duramax to Advanced T87 Transmission Control The ATS 601-920-4416 TCM Upgrade Kit converts your factory A50 transmission control module to the advanced T87 controller on 2015 6.6L... MSRP: Was: Now: $1,995.00 Choose Options Compare Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EXERGY E01 10150 REMAN 150% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7 Make big power with Exergy’s precision 150% over injector set for the LB7. The EXERGY E01 10150 Reman 150% Over Injector Set delivers the fuel volume and control headroom serious builds... MSRP: Was: Now: $5,736.00 Choose Options Compare Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view MISHIMOTO MMICP-DMAX-11HBK HOT-SIDE INTERCOOLER PIPE AND BOOT KIT 2011-2016 GM DURAMAX 6.6L Direct fit for 2011-2016 Chevrolet/GMC 6.6L Duramax LML 3.0-in mandrel-bent aluminum polished pipes eliminate restrictive bends Also available in custom colors Provides improvement in airflow,... MSRP: Was: Now: $420.95 Choose Options Compare Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view S&S DIESEL LB7-250SAC-SET 250% OVER INJECTOR (NEW) — 2001–2004 GM DURAMAX 6.6L LB7 S&S Diesel LB7-250SAC-SET 250% Over Injector (New) — 2001–2004 GM Duramax 6.6L LB7 Serious LB7 power with S&S precision. This brand-new 250% over injector set uses SAC-style... MSRP: Was: Now: $5,938.40 Choose Options Compare Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view FLEECE FPE-HAR-L5P-INJ-PT-4P REPLACEMENT FUEL INJECTOR CONNECTOR WITH PIGTAIL FOR L5P DURAMAX - 4 PACK A common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel injectors will get you back on the road quickly. This connector is typically replaced during an... MSRP: Was: Now: $179.99 Choose Options Compare Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5-2025 GM 1500 3.0L DURAMAX DIESEL EDGE PRODUCTS 22712-3 EZX CTS3 KIT FOR 2022.5–2025 GM 1500 3.0L DURAMAX DIESEL The EDGE PRODUCTS 22712-3 EZX CTS3 KIT brings together Edge’s newest EZX inline module with the... MSRP: Was: Now: $1,199.95 Choose Options Compare Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX The ATS 303-900-4308 Allison Performance Valve Body is a precision-engineered upgrade designed for 2006-2010 GM trucks equipped with the 6.6L Duramax diesel engine and Allison automatic transmission... MSRP: Was: Now: $879.99 Choose Options Compare Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view XDP XD325 DURAMAX CAT FILTER ADAPTER WRENCH FOR 01-16 GM 2500/3500HD WITH DURAMAX ENGINE The XDP Duramax CAT Filter Adapter Wrench XD325 is the perfect addition to the XDP Duramax CAT Filter Adapter Kit XD171. Installation of the XD171 requires tightening the CAT Filter Adapter to the... MSRP: Was: Now: $18.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0433171924-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2006-2007 6.6L DURAMAX LBZ - 35 LPM Step up LBZ fueling with precision. The Industrial Injection 0433171924-R5 extrude-honed injector nozzle flows 35 LPM for tuned 2006-2007 6.6L Duramax LBZ builds. Each OE-sourced nozzle is refined... MSRP: Was: Now: $156.12 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION PDM-MS-2218HC GM H SERIES COATED MAIN BEARINGS - 2001-2016 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) Race-bred durability for your 6.6L Duramax build. INDUSTRIAL INJECTION’s PDM-MS-2218HC is a coated, H-Series main bearing set engineered for high load and high RPM. Based on the proven... MSRP: Was: Now: $379.22 Choose Options Compare Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EXERGY E01 10514 REMAN 150% OVER INJECTOR SET 2011-2016 GM DURAMAX 6.6L LML Feed big power goals on your LML with the Exergy E01 10514 Reman 150% Over Injector Set. Precision-calibrated and flow-matched by Exergy Performance, these 150% over injectors deliver the fueling... MSRP: Was: Now: $5,760.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986435521SE-R4 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 29 LPM (R4 "¢ 50% OVER) Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R4. This Race-4 reman injector flows ~29 LPM (about 50% over stock), precision matched for smooth idle and... MSRP: Was: Now: $484.95 Choose Options Compare Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 309-815-4332 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-815-4332 Stage 1 Allison LCT1000 Transmission Package is a reliable, heavy-duty upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks equipped with 4WD and PTO. Built as a... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view FLEECE FPE-HAR-DMAX-FAN-LML DURAMAX FAN EXTENSION HARNESS (LML) Our replacement fan extension harness for the 2011-2016 LML Duramax allows you to repair a broken or damaged harness without needing to replace the entire fan assembly. This harness is mounted to the... MSRP: Was: Now: $45.99 Choose Options Compare Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view EXERGY E02 10706 NEW 30% OVER INJECTOR SET 2017-2019 GM DURAMAX 6.6L L5P Wake up your L5P with Exergy’s 30% Over Injector Set. The EXERGY E02 10706 NEW 30% OVER INJECTOR SET is flow-matched and calibrated for 2017–2019 GM Duramax 6.6L L5P... MSRP: Was: Now: $3,904.00 Choose Options Compare Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view S&S DIESEL LBZ-45SAC-SET 45% OVER INJECTOR SET (NEW) — 2006–2007 GM DURAMAX 6.6L LBZ S&S Diesel LBZ-45SAC-SET 45% Over Injector Set (NEW) — 2006–2007 GM Duramax 6.6L LBZ Build reliable fuel flow for your LBZ. This brand-new S&S Diesel Motorsport 45% over SAC... MSRP: Was: Now: $4,721.60 Choose Options Compare Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view MISHIMOTO MMINT-DMAX-02KSL INTERCOOLER KIT - SILVER 2002-2004.5 GM DURAMAX 6.6L Direct fit for the 2002-2004.5 Chrevrolet/GMC 6.6L Mishimoto intercooler featuring cast aluminum end tanks and a bar-and-plate core Mandrel-bent aluminum polished pipes eliminate restrictive bends... MSRP: Was: Now: $1,775.95 Choose Options Compare Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view ATS 309-822-4290 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD 2004.5-2005 6.6L LLY DURAMAX The ATS 309-822-4290 Stage 2 Allison LCT1000 Transmission Package is a high-quality upgrade for 2004.5–2005 6.6L LLY Duramax trucks looking for improved reliability and performance over stock... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view PPE 117000360 GASKET FOR LOWER DOWN-PIPE FLANGE 01-14 GM 6.6L DURAMAX GRAY Whether you have a stock down pipe or you have upgraded to the PPE Three-Inch 304 Stainless Steel Down-Pipe, this premium-quality gasket will give you a leak-free seal and keep your exhaust... MSRP: Was: Now: $6.29 Choose Options Compare Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view S&S DIESEL LLY-400SAC-SET 400% OVER INJECTOR SET (NEW) — 2004.5–2005 GM DURAMAX 6.6L LLY S&S Diesel LLY-400SAC-SET 400% Over Injector Set (New) — 2004.5–2005 GM Duramax 6.6L LLY Built for serious competition power, this brand-new 400% over injector set uses SAC nozzles... MSRP: Was: Now: $6,416.80 Choose Options Compare Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view MAHLE GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX Refresh clamping force on your 6.6L with the MAHLE GS33504 Cylinder Head Bolt Set for 2001–2010 GM Duramax (LB7/LLY/LBZ/LMM). These OE-style torque-to-yield fasteners deliver the correct... MSRP: Was: Now: $92.31 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100192 2006-2007 LBZ DURAMAX 4" INTAKE KIT WITH AIR BOX Improve airflow and turbo efficiency on your LBZ Duramax with the WEHRLI CUSTOM FAB WCF100192 4" INTAKE KIT WITH AIR BOX. Designed specifically for the 2006-2007 GM 6.6L Duramax LBZ platform, this... MSRP: Was: Now: $528.65 Choose Options Compare Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected
Quick view ATS 314-005-4272 ALLISON LATE COOLER LINE FITTING FITS 2003+ 6.6L DURAMAX The ATS 314-005-4272 Allison Late Cooler Line Fitting is a direct-fit upgrade designed for 2003+ 6.6L Duramax trucks equipped with Allison transmissions. This fitting allows for secure and leak-free... MSRP: Was: Now: $34.99 Choose Options Compare Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected
Quick view S&S DIESEL LMM-150SAC-SET 150% OVER INJECTOR (NEW) — 2007.5–2010 GM DURAMAX 6.6L LMM S&S Diesel LMM-150SAC-SET 150% Over Injector (NEW) — 2007.5–2010 GM Duramax 6.6L LMM Built for serious power builds, this brand-new S&S Diesel Motorsport injector set uses SAC... MSRP: Was: Now: $5,709.60 Choose Options Compare Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next Compare Selected
Quick view BD DIESEL 1041460 DURAMAX EXHAUST MANIFOLD – 2001–2010 GM 6.6L LB7/LLY/LBZ/LMM (SILVERADO/SIERRA 2500/3500) The BD DIESEL 1041460 Full Bore Exhaust Manifold is the must-have upgrade for 2001–2010 GM 6.6L Duramax trucks (LB7 / LLY / LBZ / LMM) to restore balanced exhaust flow and reduce heat buildup... MSRP: Was: Now: $203.95 Choose Options Compare Previous 19 20 21 22 23 24 25 26 27 28 29 Next Previous 19 20 21 22 23 24 25 26 27 28 29 Next