CSX 8023
| Ex-SBD 8023, Ex-L&N 8023 |
SD40-2
| 786167-24 | 1 | 5140 |
CSX 8042
| Ex-SBD 8042, Ex-SCL 8042 |
SD40-2
| 786208-3 | 2 | 1749 |
CSX 8044
| Ex-SBD 8044, Ex-SCL 8044 |
SD40-2
| 786208-5 | 1 | 1921 |
CSX 8068
| Ex-SBD 8068, Ex-L&N 8068 (Retired) Rebuilt to SD40-3 #4061 |
SD40-2
| 786287-2 | 1 | 16800 |
CSX 8088
| Ex-SBD 8088, Ex-SCL 8088 (Retired) Rebuilt to SD40-3 (Awaiting #) |
SD40-2
| 796334-2 | 1 | 2858 |
CSX 8164
| Ex-SBD 8164/1260, Ex-L&N 1260 (Retired) Renumbered to CSXT 2415 |
SD40-2
| 74608-2 | 1 | 77656 |
CSX 8167
| Ex-SBD 8167/1263, Ex-L&N 1263 (Retired) Renumbered to CSXT 2429 |
SD40-2
| 74708-3 | 1 | 10820 |
CSX 8184
| Ex-SBD 8184/3556, Ex-L&N 3556 (Retired) Rebuilt to SD40-3 #4025 |
SD40-2
| 74644-3 | 1 | 13447 |
CSX 8236
| Ex-L&N |
SD40-2
| 776026-3 | 1 | 7568 |
CSX 8373
| Ex-C&O 7514 (Rebuilt SD40) |
SD40-2
| 36703 | 1 | 15102 |
CSX 8424
| Ex-WM 7573/7473 (Rebuilt SD40) (Retired) |
SD40-2
| 32137 | 1 | 25609 |
CSX 8863
| Ex-CR 6517 |
SD40-2
| 786193-35 | 1 | 6018 |
CSX 8867
| Ex-CR 6523 |
SD40-2
| 786193-41 | 3 | 25103 |