
2026 Fuel Outlook: Diesel
Will the price of on-highway diesel fuel increase or decrease in 2026? While there are no surefire methods to forecast the price of a gallon of diesel, many factors can affect it.
Read More →Coverage of conventional fleet fuels, including gasoline and diesel use, fuel quality, availability, engine compatibility, operating considerations, and changes affecting how commercial fleets fuel ICE vehicles.

Will the price of on-highway diesel fuel increase or decrease in 2026? While there are no surefire methods to forecast the price of a gallon of diesel, many factors can affect it.
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Diesel or gasoline in your next light truck? Complexity has made modern clean-burning diesels more expensive to buy, while improvements to today’s gasoline engines make them a viable alternative.
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Costs. Maintenance. Engine life. Performance. Which powertrain has the advantage? Gasoline, or diesel? Which one is right for your fleet? Likely, it depends.
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Gasoline- and diesel-powered trucks of all class sizes have their advantages and disadvantages in fleet operations. A combination of both could be the better option. How do you make the right decision for your fleet?
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This Texas-based flooring company has found gasoline-powered trucks are doing the same job as diesel, but cheaper — and live to 300,000 miles.
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As I write this in April, gasoline -- lifeblood of the economy -- is 20% more expensive than just a month ago.
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