GE EMD Engine Parts
| Engine Model | Year Built | RPM | Aspiration | Comp ratio | HP 6 cylinder | HP 8 cylinder | HP 16 cylinder | HP 20 cylinder |
| GM-EMD 645E | 1965-1998 | 305/900 | Root blown | 18:01 | 1100-1200 | 1500-1700 | 2100-2200 | |
| GM-EMD 645E6 | 1965-1998 | 305/900 | Root blown | 18:01 | 1050 | 1500 | 2100 | |
| GM-EMD 645E3 | 1965-1980 | 305/900 | Turbocharged | 14,5:1 | 3300-3345 | |||
| GM-EMD 645E3A | 1965-1980 | 305/900 | Turbocharged | 14,5:1 | 3300 | |||
| GM-EMD 645E3A | 1965-1980 | 305/900 | Turbocharged | 14,5:1 | 3300 | |||
| GM-EMD 645E3A | 1965-1980 | 305/900 | Turbocharged | 14,5:1 | 3300 | |||
| GM-EMD 645E3B | 1980-1983 | 305/900 | Turbocharged | 14,5:1 | 3300-3330 | |||
| GM-EMD 645F3 | 1983-1998 | 305/900 | Turbocharged | 16:01 | 3200 | 3800 | ||
| GM-EMD 645F7B | 1983-1998 | 305/900 | Turbocharged | 16:01 | 1700 | 2550 | 3505 | 4000 |
| GM-EMD 710G3 | 1984-1998 | 305/900 | Turbocharged | 16:01 | 3800 | 4400 | ||
| GM-EMD 710G7B | 1984-1998 | 305/900 | Turbocharged | 16:01 | 2000 | 3000 | 4000 | 5000 |
| GM-EMD H265 (four stroke) | 1997 | 1000 | Turbocharged | 6000 |