Randy's Transmissions
2001-2019 Duramax 6.6L Allison 1000 Randy's Transmission Stage 4 900+ HP (311241035)
Regular price
$11214.45
Regular price
Sale price
$11214.45
- Raybestos or ALTO G3 C-3 C-4 Torque kit custom machined pressure plates
- LML style pistons and return springs
- Raybestos or ALTO G3 C-1, C-2 Torque kit
- Ratio Tek pressure upgrades
- Transgo trim valves
- New torrington bearings
- Randy’s Torque Converter with billet stator custom stalls available
- New OE filters
- Billet input
- Billet c-2 hub
- Billet output
- Billet P-2 planet
- HD Cast Aluminum deep pan
- Flexplates are not included on Allison builds to shops or retail