2012 Año Modelo |
| Nombre de la familia EPA | Modelos de motor | Categoría de potencia (kW) | Nivel EPA | Certificado |
| CDZXL02.3099 | TD2009L04 | 37-56 | 4int | EPA CARB |
| CDZXL02.7096 | TCD2011L03 | 37-56 | 4int | EPA CARB |
| CDZXL02.9038 | TD2.9L4 | 37-56 | 4int | EPA CARB |
| CDZXL02.9040 | D2.9L4 | 19-37 | 4int | EPA CARB |
| CDZXL02.9045 | TCD2.9L4 | 37-56 | 4int | EPA CARB |
| CDZXL03.1041 | D2011L02/03/04/i/o/oG | 8-37 | 4int | EPA CARB |
| CDZXL03.2088 | D914L03 | 19-37 | 4int | EPA CARB |
| CDZXL03.6037 | TD3.6L4 | 37-56 | 4int | EPA CARB |
| CDZXL03.6081 | D2011L04I | 37-56 | 4int | EPA CARB |
| CDZXL03.6082 | TD2011L04I | 37-56 | 4int | EPA CARB |
| CDZXL03.6084 | D2011L04WI | 37-56 | 4int | EPA CARB |
| CDZXL03.6085 | TD2011L04W | 37-56 | 4int | EPA CARB |
| CDZXL04.1013 | TCD4.1L4 | 75-130 | 4int | EPA CARB |
| CDZXL05.4087 | D914L03 | 37-56 | 4int | EPA CARB |
| CDZXL06.1007 | TCD6.1L6 | 130-560 | 4int | EPA CARB |
| CDZXL06.1008 | TCD6.1L6 | 75-130 | 4int | EPA CARB |
| CDZXL06.1010 | TCD6.1L6 | 56-130 | 4int | EPA CARB |
| CDZXL06.1022 | TCD6.1L6 | 130-560 | 4int | EPA CARB |
| CDZXL06.1023 | TCD6.1L06 | 130-560 | 4int | EPA CARB |
| CDZXL06.1042 | TCD6.1L6 | 130-560 | 4int | EPA CARB |
| CDZXL07.8002 | TCD7.8L06 | 130-560 | 4int | EPA CARB |
| CDZXL07.8003 | TCD7.8L06 | 130-560 | 4int | EPA CARB |
| CDZXL15.9001 | TCD12.0V6/16.0V8 | 130-560 | 4int | EPA CARB |