CSX 6034
| Ex-B&O 4134 |
GP40-2
| 7365-37 | 1 | 16613 |
CSX 6081
| Ex-C&O 4182 |
GP40-2
| 7394-18 | 1 | 4249 |
CSX 6083
| Ex-C&O 4184, Reclassified as GP38-2S |
GP40-2
| 7394-20 | 1 | 4974 |
CSX 6137
| Ex-B&O 4238, Reclassified as GP38-2S |
GP40-2
| 74695-54 | 1 | 2678 |
CSX 6142
| Ex-B&O 4243 |
GP40-2
| 74695-59 | 1 | 4967 |
CSX 6156
| Ex-WM 4257 |
GP40-2
| 767049-1 | 1 | 1730 |
CSX 6256
| Ex-WM 4357, Renumbered CSXT 6929 |
GP40-2
| 787172-6 | 1 | 77122 |
CSX 6314
| Ex-C&O 4416, Renumbered CSXT 6919 |
GP40-2
| 787289-25 | 1 | 77105 |
CSX 6423
| Ex-CSXT 6184, Ex-B&O 4285.Rebuilt to CSX GP40-3 6564 |
GP40-2
| 777094-4 | 1 | 48829 |