Does the 1990 Ford F250 Pickup 4WD need premium gas?
Every trim takes regular — no premium needed.
| Trim (engine / transmission) | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 4.9L 6-cyl, 5-spd manual, AWD | REGULAR | 14 | $4,450 |
| 5.0L 8-cyl, Automatic 4-spd, AWD | REGULAR | 13 | $4,800 |
| 5.0L 8-cyl, Automatic 4-spd, AWD | REGULAR | 13 | $4,800 |
| 5.0L 8-cyl, 5-spd manual, AWD | REGULAR | 13 | $4,800 |
| 5.0L 8-cyl, 4-spd manual, AWD | REGULAR | 12 | $5,200 |
| 5.8L 8-cyl, Automatic 4-spd, AWD | REGULAR | 12 | $5,200 |
The EPA records the fuel each version was tested on. Whether premium is strictly required or just recommended is an owner's-manual detail the EPA dataset doesn't include — so we don't guess it.
6 trim(s) · EPA FuelEconomy.gov · retrieved 2026-06-14.