Final Tier 4 Low Power Towable:
| Model | Prime kW | Standby kW |
|---|---|---|
| CKT15KM-T4 | 12kW | 15kW |
| CKT25KM-T4 | 20kW | 25kW |
| CKT35KM-T4 | 30kW | 35kW |
Final Tier 4 Mid Power Towable:
| Model | Prime kW | Standby kW | |
|---|---|---|---|
| CKT60JD-T4 | 45kW | 50kW | |
| CKT68JD-T4 | 50kW | 55kW | |
| CKT75JD-T4 | 60kW | 65kW | |
| CKT100JD-T4 | 75kW | 80kW | |
| CKT137JD-T4 | 100kW | 110kW |
Final Tier 4 High Power Towable:
| Model | Prime kW | Standby kW |
|---|---|---|
| CKT175VM-T4 | 120kW | 140kW |
| CKT200VM-T4 | 140kW | 160kW |
| CKT230VM-T4 | 160kW | 180kW |
| CKT250VM-T4 | 180kW | 200kW |
| CKT300VM-T4 | 225kW | 250kW |
| CKT375VM-T4 | 275kW | 300kW |
| CKT430VM-T4 | 325kW | 350kW |
| CKT680VM-T4 | 500kW
*Dedicated Only |
550kW
*Dedicated Only |
| CKT780VM-T4 | 550kW
*Dedicated Only |
625kW
* Dedicated Only |
