



2004.5-2005 Duramax Stage6G Transmission Upgrade Kit (128035512)
Description
Fits
| Year | Make | Model | Engine |
| 2004.5-2005 | GMC |
Sierra 2500HD/3500HD | 6.6L Duramax |
This beast can handle anything you toss its way, thanks to its top-level performance and heavy-duty design.
Get the toughest upgrade kit that PPE offers. Featuring a triple clutch converter, recalibration kit (shift points stay the same - just boosts clutch holding power!), converter flow Valve, and souped-up C1, C2, C3, and C4 clutches with Kolene steels.
Part Number: 128035512
Features
- Billet triple clutch converter (optional)
- C1, C2, C3, C4 included
- Valve body recalibration kit, boost valve, pump shim and gaskets
Notes
- 50 States Emissions Legal (E.O. D-701-18)
- Torque Converter sold separately
Original: $1,053.18
-65%$1,053.18
$368.61Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description
Fits
| Year | Make | Model | Engine |
| 2004.5-2005 | GMC |
Sierra 2500HD/3500HD | 6.6L Duramax |
This beast can handle anything you toss its way, thanks to its top-level performance and heavy-duty design.
Get the toughest upgrade kit that PPE offers. Featuring a triple clutch converter, recalibration kit (shift points stay the same - just boosts clutch holding power!), converter flow Valve, and souped-up C1, C2, C3, and C4 clutches with Kolene steels.
Part Number: 128035512
Features
- Billet triple clutch converter (optional)
- C1, C2, C3, C4 included
- Valve body recalibration kit, boost valve, pump shim and gaskets
Notes
- 50 States Emissions Legal (E.O. D-701-18)
- Torque Converter sold separately
















