2001-2004 GMC Duramax LB7 Transmission Parts

Shop Transmission Parts by Category

Allison 29539579 Spin-On Transmission Filter (2001-2019 6.6L Duramax) PPE 128058800 Deep Pan Transmission Filter (2001-2019 Duramax w/ PPE Deep Pan) PPE 128058600 Transmission Pan Filter (2001-2019 Duramax) PPE 128058700 Deep Pan Transmission Filter (2001-2019 Duramax w/ PPE Deep Pan) Merchant Automotive 10715 Transmission Filter Kit (For Shallow Pan) (2001-2019 6.6L Duramax)
Filters 13
PPE 118032500 Flex Plate Bolt Kit (2001-2016 6.6L Duramax) Gator Fasteners FPBK66 Heavy Duty Flexplate Bolt Kit (2001-2025 6.6L Duramax) BD Diesel 1041260 Billet Flex Plate (2001-2019 Duramax)
Flex Plate 3
Merchant Automotive 10711 Deep Transmission Pan W/ Filter Lock & Fluid (2001-2019 6.6L Duramax) Merchant Automotive 10193 Performance Transfer Case Oil (2001-2016 6.6L Duramax) Hot Shot's Secret ADRENALINE Nano Shift Transmission Fluid (1 Gal) Hot Shot's Secret ADRENALINE Speed Shift Transmission Fluid (1 Gal) Hot Shot's Secret Blue Diamond Type F Transmission Fluid (1 Gal)
Fluid 10
Allison Transmission 29561637 PTO Cover Gasket Merchant Automotive 10793 Allison 1000 Transmission Converter Housing Reseal Kit (2001-2016 6.6L Duramax) Merchant Automotive 411081A Transfer Case Front Output Seal (2001-2007 6.6L Duramax) PPE Raw Heavy Duty PTO Side Plate Covers (2001-2016 6.6L Duramax) ATS Allison Rebuild Kit (2001-2019 6.6L Duramax)
Parts 95
Merchant Automotive 10318 Torque Converter Housing Bolt Seal Set (2001-2019 6.6L Duramax) Merchant Automotive 10092 Torque Converter Bolt Kit (2001-2022 6.6L Duramax) BD Diesel 1071240 Triple Torque Force Torque Converter (Enhanced Stall 2001-2016 Duramax) BD Diesel 1030230 Torque Converter (Enhanced Stall 2001-2010 Duramax) ATS 302-930-4248 TripleLok Performance Torque Converter Factory Stall (2001-2010 6.6L Duramax)
Torque Convertor 5
Merchant Automotive Transmission Cooler Line Repair Kit & Cutter (2001-2010 6.6L Duramax) Merchant Automotive Transmission Cooler Line Repair Kit (2001-2010 6.6L Duramax) Fleece Performance Engineering FPE-TL-LB7-LLY Allison Transmission Cooler Lines (2001-2005 6.6L Duramax)
Transmission Lines 3
Allison 29536522 Deep Transmission Pan (2001-2019 6.6L Duramax) PPE 128044000 A1000 Transmission Pan Gasket (2001-2019 6.6L Duramax) PPE Deep Allison Transmission Pan (2001-2019 6.6L Duramax) Mishimoto MMTP-DMAX-01 Transmission Pan (2001-2019 6.6L Duramax) Merchant Automotive 10710 Deep Transmission Pan W/ Filter Lock Kit (2001-2019 6.6L Duramax)
Transmission Pans 13

Filters

Sort by:

135 products

ATS Diesel Performance ATS 302 - 930 - 4248 TripleLok Performance Torque Converter Factory Stall Speed Allison LCT1000 2001 - 2010 GM 6.6L Duramax - Southern Diesel Supply
ATS Diesel Performance
ATS 302-930-4248 TripleLok Performance Torque Converter Factory Stall (2001-2010 6.6L Duramax) Sale price$1,299.99
ATS Diesel Performance ATS 303 - 010 - 4248 Allison Pressure Regulator Valve Fits 2001 - 2004 6.6L Duramax - Southern Diesel SupplyATS Allison Pressure Regulator Valve (2001-2009 6.6L Duramax) - Southern Diesel Supply
ATS Diesel Performance
ATS Allison Pressure Regulator Valve (2001-2009 6.6L Duramax) Sale priceFrom $109.99
ATS Diesel Performance ATS 303 - 900 - 4248 Allison Performance Valve Body Fits 2001 - 2002 6.6L Duramax - Southern Diesel Supply
ATS Diesel Performance
ATS Allison Performance Valve Body (2001-2010 6.6L Duramax) Sale price$879.99
ATS Diesel Performance ATS 303 - 904 - 4248 Allison Trim Valve Kit Fits 2001 - 2005 6.6L Duramax - Southern Diesel Supply
ATS Diesel Performance
ATS Allison Trim Valve Kit (2001-2010 6.6L Duramax) Sale price$159.99
ATS Diesel Performance ATS 304 - 910 - 4248 Allison Billet Input Shaft Fits 2001 - 2016 6.6L Duramax - Southern Diesel Supply
ATS Diesel Performance
ATS 304-910-4248 Allison Billet Input Shaft (2001-2016 6.6L Duramax) Sale price$819.99
ATS Diesel Performance ATS 304 - 920 - 4248 Allison Billet Intermediate Shaft Fits 2001 - 2019 6.6L Duramax - Southern Diesel Supply
ATS Diesel Performance
ATS 304-920-4248 Allison Billet Intermediate Shaft (2001-2019 6.6L Duramax) Sale price$509.99
ATS Diesel Performance ATS 304 - 930 - 4248 Allison Billet Output Shaft Fits 2001 - 2010 6.6L Duramax - Southern Diesel Supply
ATS Diesel Performance
ATS 304-930-4248 Allison Billet Output Shaft (2001-2010 6.6L Duramax) Sale price$769.99
ATS Diesel Performance ATS 313 - 921 - 4248 Allison Master Rebuild Kit Fits 2001 - 2005 6.6L Duramax - Southern Diesel Supply
ATS Diesel Performance
ATS 313-921-4248 Allison Master Rebuild Kit (2001-2005 6.6L Duramax) Sale price$1,869.99
ATS Diesel Performance ATS 314 - 005 - 4248 Allison 7/8 Inch Thread Cooler Line Fitting Fits 2001 - 2002 6.6L Duramax - Southern Diesel Supply
ATS Diesel Performance
ATS Allison 7/8 Inch Thread Cooler Line Fitting (2001-2019 6.6L Duramax) Sale price$34.99
ATS Diesel Performance ATS Drain Plug Fits ATS Pans And Differential Covers - Southern Diesel Supply
ATS Diesel Performance
ATS 402-009-1000 Drain Plug Fits ATS Pans And Differential Covers Sale price$29.99
ATS Diesel Performance ATS 601 - 924 - 4248 Allison Co - Pilot Transmission Controller Fits 2001 - 2005 6.6L Duramax - Southern Diesel Supply
ATS Diesel Performance
ATS Allison Co-Pilot Transmission Controller (2001-2015 6.6L Duramax) Sale priceFrom $1,179.99
Allison Transmission 29565365 Drain Plug Seal - Southern Diesel Supply
Allison Transmission
Allison Transmission 29565365 Drain Plug Seal Sale price$1.99
Allison Transmission 29542824 Deep Pan Transmission Filter - Southern Diesel Supply
Allison Transmission
Allison Transmission 29542824 Deep Pan Transmission Filter Sale price$44.99
Allison Transmission 29549684 Transmission Pan Gasket - Southern Diesel Supply
Allison Transmission
Allison Transmission 29549684 Transmission Pan Gasket Sale price$84.99
AFE 46 - 70070 Transmission Pan (RAW) (2001 - 2019 Duramax) - Southern Diesel Supply
AFE
AFE 46-70070 Transmission Pan (RAW) (2001-2019 Duramax) Sale price$409.99

Not sure it fits your truck?

Our Wildwood, FL techs will confirm the right part for your build before you buy.

Call or Text (352) 722-5295