CSX 4421
| Ex-CR 3331, Built June 1978 |
GP40-2
| 776127-19 | 1 | 2342 |
CSX 4426
| Ex-CR 3342, Renumbered CSXT 6981 |
GP40-2
| 776127-30 | 3 | 1353 |
CSX 6035
| Ex-B&O 4135 |
GP40-2
| 7365-38 | 1 | 1647 |
CSX 6057
| Ex-B&O 4157 |
GP40-2
| 7365-60 | 1 | 1683 |
CSX 6156
| Ex-WM 4257 |
GP40-2
| 767049-1 | 2 | 1730 |
CSX 6214
| Ex-WM 4315 |
GP40-2
| 786158-4 | 3 | 2262 |
CSX 6480
| Ex-CSXT 6384, Ex-SCL 6618 |
GP40-2
| 797382-2 | 1 | 3325 |
CSX 6901
| Ex-CSXT 6291, Ex-C&O 4391 |
GP40-2
| 787289-2 | 1 | 1682 |