How much horsepower does a 2017 Ford F-550 6.7 have?
The 2017 Ford F-550 with the 6.7-liter Power Stroke is rated at 440 horsepower.
In 2017, Ford’s heavy-duty lineup used the 6.7L Power Stroke V8 turbo diesel, delivering 440 hp and 860 lb-ft of torque in stock form for the F-550. This rating refers to the engine alone; actual performance can vary with drivetrain, transmission, and towing configurations.
Engine specifications
Key facts about the powertrain are summarized below for quick reference.
- Horsepower: 440 hp
- Peak torque: 860 lb-ft
- Displacement: 6.7 liters
- Engine configuration: V8 turbo diesel
- Approximate redline: around 2,800 rpm
The numbers above reflect the stock specification for the 2017 model year’s F-550 with the 6.7L Power Stroke. Factory ratings are the standard by which this engine is measured in heavy-duty service; actual output may vary with equipment and usage.
Model-year context
2017 specifics
For the 2017 F-550, the 6.7L Power Stroke delivered 440 hp and 860 lb-ft of torque in stock form. This rating applies across the typical F-550 configurations used for hauling and vocational work. Some variations in equipment or aftermarket tuning can affect measured output.
In later model years, Ford revised the Power Stroke output for some trucks, but the 2017 horsepower figure remains the reference point when discussing this model year.
Summary
Summary: The 2017 Ford F-550’s 6.7L Power Stroke engine is rated at 440 horsepower and 860 lb-ft of torque, making it a capable heavy-duty option for towing and payload tasks in that model year.
