2026 Ford Super Duty Fuel tank size
Depends on your version. Choose yours, or compare them here.
- Gasoline - complete vehicle, all except 176 inch wheelbase and incomplete vehicles 34.0 gal
- Gasoline - complete vehicle, 176 inch wheelbase 48.0 gal
- Gasoline - incomplete vehicle, aft-axle location 40.0 gal
- Gasoline - incomplete vehicle, middle location 26.5 gal
34.0gal
Gasoline - complete vehicle, all except 176 inch wheelbase and incomplete vehicles
48.0gal
Gasoline - complete vehicle, 176 inch wheelbase
40.0gal
Gasoline - incomplete vehicle, aft-axle location
26.5gal
Gasoline - incomplete vehicle, middle location
2026 Ford Super Duty Owner's Manual, PDF page 221
34.0 gal (128.7 L)Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Fuel tank size · Gasoline - complete vehicle, all except 176 inch wheelbase and incomplete vehicles · PDF page 221
34.0 gal (128.7 L)
Fuel tank size · Gasoline - complete vehicle, 176 inch wheelbase · PDF page 221
48.0 gal (181.7 L)
Fuel tank size · Gasoline - incomplete vehicle, aft-axle location · PDF page 221
40.0 gal (151.4 L)
Fuel tank size · Gasoline - incomplete vehicle, middle location · PDF page 221
26.5 gal (100.3 L)
2026 Ford Super Duty Owner's Manual, PDF page 221
34.0 gal (128.7 L)Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Fuel tank size · Gasoline - complete vehicle, all except 176 inch wheelbase and incomplete vehicles · PDF page 221
34.0 gal (128.7 L)
2026 Ford Super Duty Owner's Manual, PDF page 221
48.0 gal (181.7 L)Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Fuel tank size · Gasoline - complete vehicle, 176 inch wheelbase · PDF page 221
48.0 gal (181.7 L)
2026 Ford Super Duty Owner's Manual, PDF page 221
40.0 gal (151.4 L)Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Fuel tank size · Gasoline - incomplete vehicle, aft-axle location · PDF page 221
40.0 gal (151.4 L)
2026 Ford Super Duty Owner's Manual, PDF page 221
26.5 gal (100.3 L)Open the manual at this page ↗Added Oct 18, 2026
See where it's printed
Fuel tank size · Gasoline - incomplete vehicle, middle location · PDF page 221
26.5 gal (100.3 L)
See every quote (4 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| Gasoline - complete vehicle, all except 176 inch wheelbase and incomplete vehicles | 34.0 gal | “34.0 gal (128.7 L)” | PDF page 221 ↗ |
| Gasoline - complete vehicle, 176 inch wheelbase | 48.0 gal | “48.0 gal (181.7 L)” | PDF page 221 ↗ |
| Gasoline - incomplete vehicle, aft-axle location | 40.0 gal | “40.0 gal (151.4 L)” | PDF page 221 ↗ |
| Gasoline - incomplete vehicle, middle location | 26.5 gal | “26.5 gal (100.3 L)” | PDF page 221 ↗ |
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