This unit requires the use of Sonnax Smart-Tech® big input shaft kit 22121B-08K.
- Unit Size: 13.5"
- Core: Borg Warner 310mm
- Dampered: No
- Lockup: Multi-Plate
- Transmission Unit: A618, 47RH, 47RE, 48RE
- Clutch Material: HTE
- Turbine Hub Input Spline Count: 35