SCL 4622:
This loco was rebuilt in 5/1980 from GP9 SCL 1055 (ex SAL 1902) by SCL Uceta shops. After rebuild, she retained her EMD serial number 21071 but became what SCL referred to as a GP16. She was released in Family Lines paint.
She became SBD 4622.
She became CSXT 1722.
She was retired on 01/13/1993.