| Number | Class | Built Date | Renumbered | Retired | Notes |
|---|---|---|---|---|---|
| 4600:1 | GR-17n | 1957 | to GP9 4218 in 1957 | ||
| 4600:2 | GR-17r | 1957 | rebuilt to GP9RM 4009:2 in 1982 | ||
| 4601:1 | GR-17n | 1957 | to GP9 4219 in 1957 | ||
| 4601:2 | GR-17r | rebuilt to slug 250 in 1990 | |||
| 4602:1 | GR-17n | 1957 | to GP9 4220 in 1957 | ||
| 4602:2 | GR-17za | from GP9 NAR 201 in 1981 rebuilt to slug 253 in 1990 | It was acquired by CN with the purchase of NAR in 1981 | ||
| 4603:1 | GR-17n | 1957 | to GP9 4221 in 1957 | ||
| 4603:2 | GR-17za | from GP9 NAR 202 in 1981 rebuilt to slug 254 in 1990 | It was acquired by CN with the purchase of NAR in 1981 | ||
| 4604:1 | GR-17n | 1957 | to GP9 4222 in 1957 | ||
| 4604:2 | GR-17za | from GP9 NAR 203 in 1981 rebuilt to slug 252 in 1990 | It was acquired by CN with the purchase of NAR in 1981 | ||
| 4605:1 | GR-17n | 1957 | to GP9 4223 in 1957 | ||
| 4605:2 | GR-17za | from GP9 NAR 204 in 1981 rebuilt to GP9RM 4132:2 in 1991 | It was acquired by CN with the purchase of NAR in 1981 | ||
| 4606:1 | GR-17n | 1957 | to GP9 4224 in 1957 | ||
| 4606:2 | GR-17za | from GP9 NAR 205 in 1981 rebuilt to slug 260:2 in 1990 | It was acquired by CN with the purchase of NAR in 1981 | ||
| 4607:1 | GR-17n | 1957 | to GP9 4225 in 1957 | ||
| 4607:2 | GR-17zb | from GP9 NAR 206 | It was acquired by CN with the purchase of NAR in 1981 | ||
| 4608:1 | GR-17n | 1957 | to GP9 4226 in 1957 | ||
| 4608:2 | GR-17zb | from GP9 NAR 207 in 1981 rebuilt to GP9RM 4131:2 in 1991 | It was acquired by CN with the purchase of NAR in 1981 | ||
| 4609:1 | GR-17n | 1957 | to GP9 4227 in 1957 | ||
| 4609:2 | GR-17zb | from GP9 NAR 211 in 1981 rebuilt to slug 259 in 1990 | It was acquired by CN with the purchase of NAR in 1981 | ||
| 4610 | GR-17zb | from GP9 NAR 209 in 1981 rebuilt to GP9RM 7221 in 1986 | It was acquired by CN with the purchase of NAR in 1981 | ||
| 4611 | GR-17zb | from GP9 NAR 210 rebuilt to GP9RM 7225 in 1986 | It was acquired by CN with the purchase of NAR in 1981 |
