Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) MSRP: Was: Now: $419.95 Choose Options Compare Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view MAHLE B32478 TURBO INLET GASKET FOR 01–04 GM DURAMAX LB7 MAHLE B32478 turbo inlet gasket restores a tight, leak-free seal at the turbocharger inlet on 2001–2004 GM 6.6L Duramax LB7. Built to OE specs for reliable boost control and clean MAF readings,... MSRP: Was: Now: $2.81 Choose Options Compare Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view FLEECE FPE-SF-GM-0104 SUREFLO PERFORMANCE SENDING UNIT FOR 2001-2004 LB7 DURAMAX Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel tank to accommodate a sump. Each of these has some... MSRP: Was: Now: $379.00 Choose Options Compare Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DORMAN 667-281 NEW DIRECT-REPLACEMENT TURBOCHARGER 2002-2004 GM 6.6L DURAMAX LB7 Turbocharger seals or bearings gone bad? This replacement turbocharger is designed to replace the original equipment on specific vehicle years, makes and models to reliably restore engine... MSRP: Was: Now: $1,297.95 Choose Options Compare Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view MOPAR 5086811AA CP3 PUMP FUEL RETURN LINE FOR 03-07 DODGE WITH 5.9L CUMMINS ENGINE The Mopar 5086811AA CP3 Pump Fuel Return Line is an essential component for maintaining the performance and efficiency of your 2003-2007 Dodge with a 5.9L Cummins engine. Manufactured by Mopar, a... MSRP: Was: Now: $153.00 Choose Options Compare Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ARP 230-4202 HEAD STUD KIT—625 SERIES FOR 2001–2016 GM 6.6L DURAMAX (LB7/LLY/LBZ/LMM/LML) UNCOMPROMISING CLAMP LOAD FOR BIG-BOOST DURAMAX BUILDS. ARP’s Custom Age 625+ head stud kit (PN 230-4202) delivers extreme tensile strength—engineered to keep 6.6L Duramax heads sealed... MSRP: Was: Now: $1,727.31 Choose Options Compare Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view XDP XD594 OER SERIES FUEL INJECTOR LINE (CYLINDERS 1 AND 8) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8) XD594. The factory fuel injector lines can be a... MSRP: Was: Now: $49.95 Choose Options Compare Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view XDP XD596 OER SERIES FUEL INJECTOR LINE (CYLINDERS 4 AND 5) FOR 01-04 GM 2500/3500HD WITH DURAMAX ENGINE The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time passes, factory injector lines can corrode and become... MSRP: Was: Now: $49.95 Choose Options Compare Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPCP3-303 DURAMAX 01-04 LB7 REMAN STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: Remanufactured Not For Sale In... MSRP: Was: Now: $888.25 Choose Options Compare Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view PPE 117000424 3 INCH 304 STAINLESS STEEL DOWN PIPE LB7 02-04 CA Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. Includes gasket and a woven titanium sleeve to reduce... MSRP: Was: Now: $170.99 Choose Options Compare Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 309-814-4272 STAGE 1 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-814-4272 Stage 1 Allison LCT1000 Transmission Package is a reliable upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD. Designed as a performance-enhanced stock... MSRP: Was: Now: $5,794.99 Choose Options Compare Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view MBRP GM8425 BLK SERIES 3" TURBO DOWN PIPE FOR 2001–2004 SILVERADO/SIERRA 2500/3500 6.6L DURAMAX (LB7) Open up your LB7 Duramax with the MBRP GM8425 3" Turbo Down Pipe (Armor BLK). This mandrel-bent, black-coated aluminized steel downpipe replaces the restrictive factory unit to improve turbo spool,... MSRP: Was: Now: $314.99 Choose Options Compare Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view PPE 116111200 MANIFOLDS AND UP-PIPES GM 02-04 CA Y-PIPE LB7 PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed with an... MSRP: Was: Now: $1,121.39 Choose Options Compare Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 309-845-4272 STAGE 4 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-845-4272 Stage 4 Allison LCT1000 Transmission Package is a high-performance upgrade designed for 2003–early 2004 6.6L LB7 Duramax trucks equipped with 4WD and PTO capability. Built... MSRP: Was: Now: $8,579.99 Choose Options Compare Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DDP DDPNCP3-303 DURAMAX 01-04 LB7 BRAND NEW STOCK CP3 DYNOMITE DIESEL Duramax 01-04 LB7: Brand New replacement stock CP3 injection pump. No core charge. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel Condition: New MSRP: Was: Now: $1,330.00 Choose Options Compare Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT S400 TWIN/COMP TURBO LML DURAMAX The WEHRLI CUSTOM FAB WCF100379 OIL LINE KIT FOR S400 TWIN / COMP TURBO LML DURAMAX is engineered to provide reliable oil supply and drainage for high-performance compound or twin turbo Duramax... MSRP: Was: Now: $198.85 Choose Options Compare Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view DIAMOND EYE 321055 TURBO DOWNPIPE 3 INCH INLET/OUTLET FOR 01–04 SILVERADO/SIERRA 2500/3500 6.6L LB7 PERFORMANCE SERIES DIAMOND EYE 321055 is a 3.0" aluminized steel turbo direct downpipe for 2001–early 2004 GM 6.6L LB7 Duramax. It replaces the restrictive OE unit to improve flow, reduce drive pressure, and... MSRP: Was: Now: $430.25 Choose Options Compare Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L S&S DIESEL CP4-6.7F-BP-G2.1-RFA GEN2.1 CP4 DISASTER PREVENTION KIT RETURN FILTER ASSEMBLY – 2011–2024 FORD POWERSTROKE 6.7L Upgrade your S&S CP4 Disaster Prevention Kit to the... MSRP: Was: Now: $160.00 Choose Options Compare Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1047116 TURBO TURNBUCKLE 5/16NF ROD W/PIN – 2001–2004 DURAMAX LB7 (AFTERMARKET TURBO OR WASTEGATE) The BD DIESEL 1047116 Turbo Turnbuckle is the easiest way to fine-tune wastegate adjustment on 2001–2004 GM Duramax LB7 applications running an aftermarket turbo or external wastegate. Designed... MSRP: Was: Now: $60.95 Choose Options Compare Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view S&S DIESEL CP3-DMX-LBZ/LMM DURAMAX CP3 (NEW LBZ-BASED) – FITS 2001–2010 GM DURAMAX LB7/LLY/LBZ/LMM; COMPATIBLE WITH LML CP3 CONVERSIONS & DUAL CP3 KITS S&S Diesel CP3-DMX-LBZ/LMM is a brand-new LBZ-based CP3 high-pressure pump engineered for 2001–2010 GM Duramax 6.6L LB7 / LLY / LBZ / LMM. It’s also a perfect match for LML CP3... MSRP: Was: Now: $950.00 Choose Options Compare Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 314-005-4248 ALLISON 7/8 INCH THREAD COOLER LINE FITTING FITS 2001-2002 6.6L DURAMAX The ATS 314-005-4248 Allison 7/8 Inch Thread Cooler Line Fitting is a high-quality replacement and upgrade component designed for 2001-2002 6.6L Duramax trucks equipped with the Allison transmission... MSRP: Was: Now: $34.99 Choose Options Compare Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1716601 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – CHEVY 2001–2004 STAGE 2 43% / 90HP The BD DIESEL 1716601 BD-Built Performance Duramax LB7 CR Injector is engineered for Chevy/GMC 6.6L Duramax LB7 trucks from 2001–2004. This Stage 2 injector delivers approximately 43% increased... MSRP: Was: Now: $440.95 Choose Options Compare Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1725502 BD-BUILT DURAMAX LB7 PREMIUM STOCK INJECTOR (0986435502) CHEVY/GMC 6.6L 2001-2004 The BD DIESEL 1725502 BD-Built Duramax LB7 Premium Stock Injector is a remanufactured OE-quality replacement designed for Chevy and GMC 6.6L Duramax LB7 diesel engines from 2001–2004. Each... MSRP: Was: Now: $332.95 Choose Options Compare Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 309-864-4272 STAGE 6 ALLISON LCT1000 TRANSMISSION PACKAGE 4WD 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-864-4272 Stage 6 Allison LCT1000 Transmission Package is a top-tier performance solution designed for 2003 to early 2004 GM Silverado and Sierra trucks equipped with the 6.6L LB7 Duramax... MSRP: Was: Now: $11,284.99 Choose Options Compare Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM) Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main... MSRP: Was: Now: $1,582.99 Choose Options Compare Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view BD DIESEL 1045837 SCREAMER TURBO – DURAMAX LB7 2001–2004 SILVERADO/SIERRA 2500HD/3500HD (VICU/VIDR) The BD DIESEL 1045837 Screamer Performance Turbocharger is a direct-fit, stock-appearing turbo upgrade for 2001–2004 GM 6.6L Duramax LB7 applications. Built for truck owners who want more boost... MSRP: Was: Now: $1,866.95 Choose Options Compare Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view CPP REPLACEMENT HEATER CORE LINE KIT FOR 89-98 12 VALVE CUMMINS Enhance the performance and reliability of your Dodge 12V Cummins engine with the CPP Replacement Heater Core Line Kit, specifically designed for 1989-1998 models. Crafted from high-quality stainless... MSRP: Was: Now: $229.95 Choose Options Compare Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected × OK
Quick view ATS 309-823-4272 STAGE 2 ALLISON LCT1000 TRANSMISSION PACKAGE 2WD W/ PTO 2003- EARLY 2004 6.6L LB7 DURAMAX The ATS 309-823-4272 Stage 2 Allison LCT1000 Transmission Package is a reliable performance upgrade for 2003–early 2004 6.6L LB7 Duramax trucks equipped with a 2WD drivetrain and PTO... MSRP: Was: Now: $6,994.99 Choose Options Compare Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected
Quick view CPP 68RFE DIY REMOTE TRANSMISSION COOLER LINE KIT 2007.5-2023 DODGE CUMMINS 6.7L 24V cpp 68rfe transmission line kit, 68rfe cooler line kit, dodge cummins transmission cooler lines, 6.7 cummins transmission line replacement, diy transmission cooler line kit dodge ram, 68rfe remote... MSRP: Was: Now: $299.95 Choose Options Compare Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected
Quick view INDUSTRIAL INJECTION 0986437303SE-IIS GM REMANUFACTURED CP3 INJECTION PUMP - 2001-2004 LB7 DURAMAX (STOCK) Industrial Injection 0986437303SE-IIS Remanufactured CP3 Injection Pump - 2001-2004 LB7 Duramax (Stock Output) Restore precise rail pressure on your LB7 with this OE-quality remanufactured CP3 from... MSRP: Was: Now: $615.90 Choose Options Compare Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next Compare Selected
Quick view BD DIESEL 1716600 BD-BUILT PERFORMANCE DURAMAX LB7 CR INJECTOR – STAGE 1 33% / 60HP (2001–2004 CHEVY/GMC) The BD DIESEL 1716600 BD-Built Performance Injector is a Stage 1 upgraded common-rail injector designed for 2001–2004 Chevy/GMC Duramax LB7 engines. Flow-tested at 33% over stock, this injector... MSRP: Was: Now: $419.95 Choose Options Compare Previous 9 10 11 12 13 14 15 16 17 18 19 Next Previous 9 10 11 12 13 14 15 16 17 18 19 Next