Transmission Upgrades

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2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission PPE Exclusives
128136205

2011-2016 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission

Temporarily Out of Stock
2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission PPE Exclusives
128136204

2007.5-2010 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission

$4,999.99

45691036106995
2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission PPE Exclusives
128136203

2006-2007 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission

$4,999.99

45691026407667
2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission PPE Exclusives
128136202

2004.5-2005 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission

Temporarily Out of Stock
2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission PPE Exclusives
128136201

2003-2004 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission

$4,999.99

45691006484723
2001-2002 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission
128136200

2001-2002 GM 6.6L Duramax Stage6 Complete Ready-to-Install Allison Transmission

$4,999.99

43838516560115
2001-2002 GM 6.6L Duramax Stage5 Complete Ready-to-Install Allison Transmission
128135200

2001-2002 GM 6.6L Duramax Stage5 Complete Ready-to-Install Allison Transmission

Temporarily Out of Stock
Race Billet Stator Triple Clutch Torque Converter Pacific Performance Engineering Race Billet Stator Triple Clutch Torque Converter Pacific Performance Engineering Race Billet Stator Triple Clutch Torque Converter Race Billet Stator Triple Clutch Torque Converter Pacific Performance Engineering Race Billet Stator Triple Clutch Torque Converter Pacific Performance Engineering Race Billet Stator Triple Clutch Torque Converter Pacific Performance Engineering Race Billet Stator Triple Clutch Torque Converter Pacific Performance Engineering Race Billet Stator Triple Clutch Torque Converter Pacific Performance Engineering
128010320

Race Billet Stator Triple Clutch Torque Converter

$1,799.99

Stall Speed
45478429065459 42081900429555 45478429098227 45478429130995 45478429163763 45478429196531 45478429229299 45478429262067
2001-2010 GM /w 1000-2000-2400 Series Allison Transmission Stage5 Transmission Upgrade Kit Pacific Performance Engineering
128035202

2004.5-2005 GM /w 1000-2000-2400 Series Allison Transmission Stage5 Transmission Upgrade Kit

Temporarily Out of Stock
2001-2010 GM /w 1000-2000-2400 Series Allison Transmission Stage5 Transmission Upgrade Kit Pacific Performance Engineering
128035201

2001-2004 GM /w 1000-2000-2400 Series Allison Transmission Stage5 Transmission Upgrade Kit

Temporarily Out of Stock
2001-2019 GM 6.6L Duramax Stage6G Transmission Upgrade Kit Pacific Performance Engineering
128035511

2001-2004 GM 6.6L Duramax Stage6G Transmission Upgrade Kit

$1,699.99

43838517051635
2001-2019 GM 6.6L Duramax Stage6G Transmission Upgrade Kit Pacific Performance Engineering 2001-2019 GM 6.6L Duramax Stage6G Transmission Upgrade Kit Pacific Performance Engineering
128035515

2011-2019 GM 6.6L Duramax Stage6G Transmission Upgrade Kit

$1,599.99

Intended Horsepower
45692627255539 45692627288307
2001-2019 GM 6.6L Duramax Stage6G Transmission Upgrade Kit Pacific Performance Engineering
128035513

2006-2010 GM 6.6L Duramax Stage6G Transmission Upgrade Kit

$1,599.99

45692624830707
2001-2019 GM 6.6L Duramax Stage6G Transmission Upgrade Kit Pacific Performance Engineering
128035512

2004.5-2005 GM 6.6L Duramax Stage6G Transmission Upgrade Kit

$1,599.99

45692622668019
2001-2010 GM /w 1000-2000-2400 Series Allison Transmission Stage5 Transmission Upgrade Kit Pacific Performance Engineering
128035203

2006-2010 GM /w 1000-2000-2400 Series Allison Transmission Stage5 Transmission Upgrade Kit

Temporarily Out of Stock
2001-2022 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison Pacific Performance Engineering
128034202

2004.5-2005 GM 6.6L Duramax Stage4 Transmission Upgrade Kit - GM Allison

$1,299.99

45692322414835