Skip to main content | EPA Family Name | Engine Models | Power Category (kW) | EPA Tier | Certificate |
| NDZXL02.2110 | TCD2.2L3 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL02.2111 | TD2.2L3 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL02.2112 | D2.2L3 | 8<=kW<19 | 4 | EPA CARB |
| NDZXL02.2114 | TCD2.2L3 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL02.2115 | TCD2.2L3 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL02.9016 | TCD2.9L4 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL02.9020 | TD2.9L4 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL02.9021 | D2.9L4 | 19<=kW<37 | 4 | EPA CARB |
| NDZXL02.9118 | TD2.9L4 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL02.9119 | TCD2.9L4 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL02.9120 | TCD2.9L4 | 56<=kW<130 | 4 | EPA CARB |
| NDZXL03.6018 | TD3.6L4 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL03.6055 | TCD3.6L4 | 56<=kW<130 | 4 | EPA CARB |
| NDZXL03.6060 | TCD3.6L4 | 56<=kW<130 | 4 | EPA CARB |
| NDZXL03.6063 | TCD3.6L4 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL03.6121 | TD3.6L4 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL03.6122 | TCD3.6L4 | 37<=kW<56 | 4 | EPA CARB |
| NDZXL03.6123 | TCD3.6L4 | 56<=kW<130 | 4 | EPA CARB |
| NDZXL04.1054 | D4J | 75<=kW<130 | 4 | EPA CARB |
| NDZXL04.1056 | TCD4.1L4 | 75<=kW<130 | 4 | EPA CARB |
| NDZXL05.7052 | D6J/SD60F | 130<=kW<=560 | 4 | EPA CARB |
| NDZXL05.7053 | D6J/SD60F | 75<=kW<130 | 4 | EPA CARB |
| NDZXL06.1048 | TTCD6.1L6 | 130<=kW<=560 | 4 | EPA CARB |
| NDZXL06.1049 | TCD6.1L6 | 130<=kW<=560 | 4 | EPA CARB |
| NDZXL06.1050 | TCD6.1L6 | 130<=kW<=560 | 4 | EPA CARB |
| NDZXL06.1059 | TCD6.1L6 | 75<=kW<130 | 4 | EPA CARB |
| NDZXL06.1061 | TCD6.1L6 | 130<=kW<=560 | 4 | EPA CARB |
| NDZXL07.8047 | TTCD7.8L6 | 130<=kW<=560 | 4 | EPA CARB |
| NDZXL07.8051 | TCD7.8L6 | 130<=kW<=560 | 4 | EPA CARB |
| NDZXL15.9058 | TCD12.0V6 | 130<=kW<=560 | 4 | EPA CARB |
