Transmissions & Drivetrains

2001-2002 Duramax LB7 Allison TapShifter (FPE-TAPSHIFTER12)

2001-2004 Duramax LB7 Allison 1000 TransGo Early Style Powervalve (A1000-909)

2004-2013 Duramax Allison 1000 TransGo Late Style Powervalve (A1000-910)

2001-2004 Duramax LB7 Allison 1000 TransGo Shift Kit (A1000-923)

2004-2016 Duramax Shallow Filter Kit w/ Loc (37711-12L)

2001-2018 Duramax SunCoast Allison 1000/2000 Overhaul Complete Gasket Kit (T116002ASC)

2001-2010 Duramax Billet Input Shaft (A1-109600)

2001-2010 Duramax Allison Billet Output Shaft (A1-109100)

2001-2005 Duramax LB7 P2 Planet Fix Kit without SunGear (A1-P2K)

2001-2019 Duramax Allison Deep Pan Filter Kit w/ Loc & Spin On (37710-12L)

2001-2010 Duramax 6.6L Allison 1000 Randy's Transmission Stage 1 500HP (311241030)

2001-2019 Duramax 6.6L Allison 1000 Randy's Transmission Stage 2 725HP (311241031)

2001-2019 Duramax 6.6L Allison 1000 Randy's Transmission Stage 3 900HP (311241033)

2001-2019 Duramax 6.6L Allison 1000 Randy's Transmission Stage 4 900+ HP (311241035)

2001-2005 Duramax LB7/LLY Competition Dual Disc Clutch Kit (DDCMAX-Y)

2001-2005 Duramax LB7/LLY Competition Triple Disc Clutch Kit (DDDCMAX-Y)

2001-2018 Duramax Allison 1000/2000 Overhaul Complete Gasket Kit (T116002A)

2001-2010 Duramax Allison 1000 4×4 Output Shaft (109100)

2001-2005 Duramax LB7/LLY Transgo Shift Kit Valve Body Repair Kit (ALLISON SK)

2001-2018 Duramax Deep Sump Transmission Pan Allison 1000 (1061650)

2001-2010 Duramax Proforce Torque Converter Allison 1000 (1030230)

2001-2016 Duramax Allison 1000 BD Diesel Transmission Filter Service Kit (1064041)

2001-2014 Duramax 2 Low UnLoc (1030710)

2003-2005 Duramax LBZ/LLY BD Diesel Tap Shifter w/ Gear Selection (1031361)