SCL 4720:
This loco was rebuilt in 5/1980 from GP7 SCL 717 (ex ACL 129) by SCL Uceta shops. After rebuild, she retained her EMD serial number 11920 but became what SCL referred to as a GP16. She was released in Family Lines paint.
She became SBD 4720.
She became CSXT 1766.
She was retired on 01/13/1993.