Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR MSRP: Was: Now: $359.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML MSRP: Was: Now: $350.00 Choose Options Compare 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 GS33504 CYLINDER HEAD BOLT SET FOR 01-10 GM DURAMAX MSRP: Was: Now: $92.31 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 MSRP: Was: Now: $8,314.99 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM MSRP: Was: Now: $413.17 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 ATS 303-900-4308 ALLISON PERFORMANCE VALVE BODY FITS 2006-2010 6.6L DURAMAX MSRP: Was: Now: $879.99 Choose Options Compare Quick view ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX MSRP: Was: Now: $8,314.99 Choose Options Compare Quick view PPE 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 118062030 2001-2016 GM 6.6L DURAMAX UP-PIPE GASKETS 4PCS This 4-piece kit is constructed of multi-layered 301 stainless steel. The rolled edges create a tight seal at the manifold and turbo inlets. PPE High-Performance Up-Pipe Gaskets are made to handle... MSRP: Was: Now: $26.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 PPE 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 115010200 2011 -2016 GM 6.6L DURAMAX LML TURBO RESONATOR DELETE PLUG RAW 50 States Emissions Legal Pending Clean up your Duramax engine bay by installing this simple, appealing billet plug. It eliminates the bulky, plastic turbo resonator box. CNC machined from billet... MSRP: Was: Now: $25.19 Choose Options Compare Quick view ATS 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 309-814-4248 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2001-2002 6.6L LB7 DURAMAX The ATS 309-814-4248 Stage 1 Allison LCT1000 Transmission Package is the perfect upgrade for 2001–2002 6.6L LB7 Duramax trucks looking to improve reliability and performance over the stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MAHLE 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 95-3727 ENGINE GASKET SET (WITHOUT HEAD GASKET) FOR 04.5–07 GM DURAMAX Restore OE-level sealing on your 6.6L with the MAHLE 95-3727 engine gasket set (without head gaskets) for 2004.5–2007 GM Duramax LLY/LBZ. This complete upper & lower kit covers the critical... MSRP: Was: Now: $424.10 Choose Options Compare Quick view FLEECE FPE-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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-DMAX-OC-BLK 2001-2016 DURAMAX OIL CAP BLACK FLEECE FPE-DMAX-OC-BLK billet oil cap, 2001-2016 GM 6.6L Duramax LB7 LLY LBZ LMM LML, black anodized aluminum oil filler cap, Chevy Silverado GMC Sierra 2500HD 3500HD engine dress up, Fleece... MSRP: Was: Now: $39.99 Choose Options Compare Quick view ATS 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 305-900-4440 BILLET FLEXPLATE ALLISON LCT1000, 2017-2019 L5P DURAMAX Maximum Strength Flexplate for High-Power L5P Duramax Builds The ATS 305-900-4440 Billet Flexplate is engineered to handle the extreme demands of the 2017–2019 6.6L L5P Duramax paired with the... MSRP: Was: Now: $804.99 Choose Options Compare Quick view EXERGY E01 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 10360 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2006-2007 GM DURAMAX 6.6L LBZ Go big with Exergy’s 400% Over LBZ injectors. The E01 10360 Reman Injector Set features internal body modifications, precise balancing, and Exergy’s transparent flow... MSRP: Was: Now: $8,136.00 Choose Options Compare Quick view MAHLE 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 41909.04 PISTON RING SET (.040) FOR 01-04 GM DURAMAX MAHLE 41909.04 is a +.040 over complete piston ring set for the 2001–2004 GM 6.6L Duramax LB7 (VIN “1”). Pre-lapped, OE-grade rings deliver quick seat-in, strong compression, and... MSRP: Was: Now: $265.87 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 PPE 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 119030130 2001-2023 GM 6.6L DURAMAX 304 STAINLESS STEEL COOLANT TUBE PUMP TO OIL COOLER POLISHED Specifically designed for use in conjunction with the factory oil cooler filter housing. This coolant pipe is custom fabricated with a heavy-duty flange. 304 stainless steel construction prevents... MSRP: Was: Now: $197.99 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 0986435504SE-R3 GM REMANUFACTURED INJECTOR - 2004.5-2005 6.6L LLY DURAMAX - 27 LPM / 29 LPM Restore or increase fueling on your LLY the right way. The INDUSTRIAL INJECTION 0986435504SE-R3 is a premium, remanufactured common-rail injector for the 2004.5-2005 6.6L LLY Duramax. Each unit is... MSRP: Was: Now: $430.63 Choose Options Compare Quick view EXERGY E01 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 10207 REMAN 60% OVER INJECTOR SET 2004.5-2005 GM DURAMAX 6.6L LLY Give your LLY the fueling headroom it needs with the Exergy E01 10207 Reman 60% Over Injector Set. Precision-calibrated, flow-balanced, and built from genuine cores, these Exergy reman injectors... MSRP: Was: Now: $4,400.00 Choose Options Compare Quick view INDUSTRIAL INJECTION 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 0433171985-R4 GM EXTRUDE HONED INJECTION NOZZLE - 2007.5-2010 6.6L LMM DURAMAX - 26 LPM Add clean, calibrated fuel to your LMM Duramax. The Industrial Injection 0433171985-R4 Extrude Honed Nozzle (26 LPM / “Race 4) increases flow for noticeable power gains with proper tuning... MSRP: Was: Now: $155.15 Choose Options Compare Quick view PPE 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 1110100 2006-2010 GM 6.6L DURAMAX ECONOMY XCELERATOR 50 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added... MSRP: Was: Now: $359.99 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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) 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 Quick view DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER DYNOMITE DIESEL Duramax 11-16 LML Injector Set: Remanufactured injector set at 45 percent over. Requires modified fuel system, turbo(s), and custom tuning. Not recommended for towing. Sold as a balanced and matched... MSRP: Was: Now: $3,990.00 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 WEHRLI CUSTOM FAB WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 WCF100721 2017-2019 L5P DURAMAX 3.5IN INTAKE HORN WITH PCV PORT Improve airflow and intake efficiency on your Duramax with the WEHRLI CUSTOM FAB WCF100721 3.5IN INTAKE HORN WITH PCV PORT. Designed specifically for the 2017-2019 L5P Duramax platform, this... MSRP: Was: Now: $165.00 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 WAGLER WCPC6664 PUSHROD SET 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML Enhance the performance and durability of your 2001-2016 GM 6.6L Duramax engine with the Wagler WCPC6664 Pushrod Set. Crafted from high-quality 3/8" x .135 wall 4130 Chromoly, these pushrods are... MSRP: Was: Now: $350.00 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 INDUSTRIAL INJECTION 0986435521SE-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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-R2 GM REMANUFACTURED INJECTOR - 2006-2007 6.6L DURAMAX LLY/LBZ - 25 LPM Step up fueling on your 2006-2007 Duramax with the INDUSTRIAL INJECTION 0986435521SE-R2 (Race 2) reman injector. Flow-calibrated to ~25 LPM (~30% over), this single replacement injector is built... MSRP: Was: Now: $413.17 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 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 ATS 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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 309-843-4332 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2007.5-2010 6.6L LMM DURAMAX The ATS 309-843-4332 Stage 4 Allison LCT1000 Transmission Package with PTO capability is a high-performance upgrade designed for 2007.5–2010 6.6L LMM Duramax trucks. Built for serious towing,... MSRP: Was: Now: $8,314.99 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