How many MPG does a F-250 7.3 get?
The Ford F-250 equipped with the 7.3-liter V8 typically lands in the low-to-mid-teens for overall fuel economy, with most configurations hovering around 12–15 mpg combined. Exact figures depend on the model year, cab/bed setup, drivetrain (2WD vs 4WD), axle ratio, and how the truck is used (towing, payload, and driving conditions).
Overview: MPG expectations for the 7.3L F-250
Below are representative EPA-style estimates for common configurations, acknowledging that real-world results vary by year, equipment, and usage. Use these as a guide rather than a guarantee.
- 4x2 with 7.3L V8 and a 10-speed automatic: approximately 12 mpg city / 17 mpg highway, about 14–15 mpg combined.
- 4x4 with 7.3L V8 and a 10-speed automatic: approximately 11 mpg city / 16 mpg highway, about 13 mpg combined.
Note that these figures can shift by a mpg or two depending on year-to-year updates, tire choices, axle gear ratios, and any towing or payload demand placed on the truck.
Other factors that influence fuel economy
Fuel economy for the F-250 7.3 is affected by a range of conditions beyond base configuration. The most impactful include:
- Payload and towing weight: Heavier loads reduce efficiency, especially during acceleration and climbs.
- Drivetrain and gearing: 4WD and different axle ratios influence energy use, particularly on highway versus work-site terrain.
- Driving style and conditions: Stop-and-go city driving lowers mpg more than steady highway cruising; elevation and wind also matter.
- Tire type and maintenance: Proper inflation and rolling resistance affect miles-per-gallon performance.
To maximize efficiency, owners often optimize weight, maintain tire pressure, and adopt smoother driving patterns, especially during towing or heavy-duty tasks.
How to determine the exact MPG for your F-250
Exact fuel economy for a specific F-250 7.3 will vary by model year and configuration. The most reliable method is to check the EPA estimates for your exact build and confirm with real-world testing. You can also track your own MPG using the fill-up method: divide miles driven by gallons of fuel used, and compare over multiple tanks to gauge consistency.
EPA ratings versus real-world results
EPA ratings are baseline estimates that assume typical driving conditions. Real-world mpg often falls short or outperforms these numbers depending on towing, terrain, and driving habits. For the most accurate figure, reference the window sticker for your vehicle or use a reputable fuel-economy database that allows you to filter by year, drivetrain, and configuration.
Summary
The F-250’s 7.3-liter V8 is a powerful gasoline option that trades some efficiency for capability. Expect roughly 12–15 mpg combined in common configurations, with 4x4 models leaning toward the lower end of that range. Exact numbers depend on year, cab/bed setup, axle ratio, and how the truck is used, so consult the specific EPA ratings for your build and consider real-world testing to Know your own efficiency.
