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Is a Ford f350 Super Duty gas or diesel?

The Ford F-350 Super Duty is available with both gasoline and diesel powertrains. In the current lineup, buyers can choose two gasoline engines or a turbocharged diesel option, depending on year and trim.


Engine options for the Ford F-350 Super Duty


Ford offers multiple engine choices to suit towing, payload, and efficiency needs. Here are the engines available in recent model years:



  • 6.2-liter V8 gasoline engine: approximately 385 horsepower and around 405–417 lb-ft of torque.

  • 7.3-liter V8 gasoline engine (Godzilla): around 430 horsepower and about 475 lb-ft of torque.

  • 6.7-liter Power Stroke turbo diesel: about 475 horsepower and approximately 1,050 lb-ft of torque.


Note: Availability varies by trim and year. Some configurations may not offer every engine option; the diesel is favored for heavy-duty towing and sustained high-torque use.


Choosing the right powertrain for your needs


Gasoline options: advantages and trade-offs


Gasoline engines typically come with lower upfront costs, easier cold starts, and simpler maintenance in many markets. They can be ample for lighter workloads or everyday driving, but they generally deliver lower torque at low RPMs compared with the diesel option, which can affect peak towing performance.


Diesel option: advantages and trade-offs


The 6.7-liter Power Stroke diesel provides maximum torque for towing heavy trailers and payloads, plus strong sustained performance under load and often better fuel efficiency in demanding use. Downsides include higher initial cost, potentially higher maintenance costs, and longer warm-up times in cold weather, plus diesel fueling considerations in some regions.


Summary


In short, the Ford F-350 Super Duty can be powered by either gasoline or diesel, depending on the chosen engine. For maximum towing power and torque, the diesel is typically preferred; for upfront cost and simpler maintenance, the gasoline options are attractive. Prospective buyers should verify the exact engine availability for their preferred model year and configuration.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.