2020 Ford F-250 / F-350 / F-450 / F-550 Super Duty Fuel tank size
Depends on your version. Choose yours, or compare them here.
- 6.7L Diesel, complete vehicle-142 inch and 148 inch wheelbase, middle location 29.0 gal
- 6.7L Diesel, complete vehicle-160 inch and 164 inch wheelbase, middle location 34.0 gal
- 6.7L Diesel, complete vehicle-176 inch wheelbase, middle location 48.0 gal
29.0gal
6.7L Diesel, complete vehicle-142 inch and 148 inch wheelbase, middle location
34.0gal
6.7L Diesel, complete vehicle-160 inch and 164 inch wheelbase, middle location
48.0gal
6.7L Diesel, complete vehicle-176 inch wheelbase, middle location
2020 Ford F-250 / F-350 / F-450 / F-550 Super Duty Owner's Manual, PDF page 454
29.0 gal (109.8 L)Open the manual at this page ↗Added Oct 16, 2026
See where it's printed
Fuel tank size · 6.7L Diesel, complete vehicle-142 inch and 148 inch wheelbase, middle location · PDF page 454
29.0 gal (109.8 L)
Fuel tank size · 6.7L Diesel, complete vehicle-160 inch and 164 inch wheelbase, middle location · PDF page 454
34.0 gal (128.7 L)
Fuel tank size · 6.7L Diesel, complete vehicle-176 inch wheelbase, middle location · PDF page 454
48.0 gal (181.7 L)
2020 Ford F-250 / F-350 / F-450 / F-550 Super Duty Owner's Manual, PDF page 454
29.0 gal (109.8 L)Open the manual at this page ↗Added Oct 16, 2026
See where it's printed
Fuel tank size · 6.7L Diesel, complete vehicle-142 inch and 148 inch wheelbase, middle location · PDF page 454
29.0 gal (109.8 L)
2020 Ford F-250 / F-350 / F-450 / F-550 Super Duty Owner's Manual, PDF page 454
34.0 gal (128.7 L)Open the manual at this page ↗Added Oct 16, 2026
See where it's printed
Fuel tank size · 6.7L Diesel, complete vehicle-160 inch and 164 inch wheelbase, middle location · PDF page 454
34.0 gal (128.7 L)
2020 Ford F-250 / F-350 / F-450 / F-550 Super Duty Owner's Manual, PDF page 454
48.0 gal (181.7 L)Open the manual at this page ↗Added Oct 16, 2026
See where it's printed
Fuel tank size · 6.7L Diesel, complete vehicle-176 inch wheelbase, middle location · PDF page 454
48.0 gal (181.7 L)
See every quote (3 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 6.7L Diesel, complete vehicle-142 inch and 148 inch wheelbase, middle location | 29.0 gal | “29.0 gal (109.8 L)” | PDF page 454 ↗ |
| 6.7L Diesel, complete vehicle-160 inch and 164 inch wheelbase, middle location | 34.0 gal | “34.0 gal (128.7 L)” | PDF page 454 ↗ |
| 6.7L Diesel, complete vehicle-176 inch wheelbase, middle location | 48.0 gal | “48.0 gal (181.7 L)” | PDF page 454 ↗ |
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