- Custom AISIN transmission calibration for 2019-2024 Cummins
- Requires HP Tuner RTD4 with 4 credits + TDN app
- Full shift timing and pressure control
- Requires OBD-II Bypass — do not forget!
- 2019-2024 only. 2013-2018 coming soon.
Overkill Diesel Performance
19-24 AISIN TCM CALIBRATION
Unlock the full potential of your AISIN transmission with optimized shift strategy, lockup control, and pressure calibration.
Price:$475USD
Vehicle Identification Number (VIN)*
Truck Year*
Model*
Tire Size
Modification List
HP Tuner RTD4 Serial Number*
RTD4 required. Requires 4 credits.