VBR Kit 2006-2010 GM 6.6L Duramax Allison 1000/2000 Allison 1000 And 2000 Series 6 Speed PPE Diesel

2003-2005 GM/Allison TapShifter Fleece Performance

2001-2004 GM w/ 1000-2000 Series Allison Transmission Converter Flow Valve 0.689 Cup End PPE Diesel

2001-2010 GM 6.6L Duramax w/ Allison 1000-2000 Transmission Pressure Calibration Kit

Pressure Calibration Kit GM Allison 1000 And 2000 Series 11-16 600Hp+ PPE Diesel

Pressure Calibration Kit (800HP+) GM 2011-2016 Allison 1000 and 2000 Series

2001-2002 GM/Allison TapShifter Fleece Performance