SAL 1759:
This loco was built in 12/1950-1/1951 with EMD serial number 11372. She was built as a dual service engine equpped for both freight and passenger operation. She featured a sealed beam headlight in her front and rear ends. As with all SAL GP7's, she did not feature dynamic brakes.
She became SCL 939.
She was rebuilt into a GP16 by SCL Uceta, FL Shops in 9/1981 and became SCL 4766.
She became SBD 4766.
She became CSXT 1812.
She was retired on 02/18/1993, sold and became RS 1812.