Sometimes there are multiple alternators for 1 application. Please view the pictures to identify the alternator that fits your vehicle.
Ford Alternators Explained| E Series (7.5) | 3G (Small Frame) | 3G (Large Frame) |
| 1992 | 7749-3 | 7756-3 |
| 1993 | 7749-3 | 7756-3 |
| 1994 | 7749-3 | 7756-3 |
| 1995 | 7749-3 | 7756-3 |
| 1996 | 7749-3 | 7756-3 |