Drive your productivity with Mobil Diesel Efficient fuel

When your business demands results, Mobil Diesel Efficient fuel will help deliver optimal engine performance, improve productivity and enhance efficiency.* And it’s available now.

Engineered to clean diesel engines for better performance

Mobil Diesel Efficient is the first and only fully formulated branded diesel fuel with an independently tested quantitative claim from a major American energy company. It is engineered to clean fuel injectors to deliver the power, reliability and productivity you need from your equipment. Patented detergent additives clean out fuel injectors and keep them clean, preventing unplanned maintenance and extending equipment lifespan.

  • Keeps fuel injectors clean, maximizing engine performance
  • Works in light-and heavy-duty vehicles for on- and off-road applications
  • Reduces fuel consumption and CO2 emissions*
  • Protects against fuel system corrosion
  • Saves you time and money with less maintenance and more engine durability

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Hard-working fuel for hard-working businesses

Oil & Gas

Maximize productivity while meeting environmental standards


Keep your rigs moving with more fuel efficiency*


Stay on schedule with more time to get the job done


Make the most of every season, by increasing uptime


Protect your most valuable asset and keep vessels going strong

Switch to Mobil Diesel Efficient fuel and see the difference

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*Applies to Diesel Efficient-branded fuel compared to diesel fuel without detergent additive. Actual benefits and fuel economy will vary depending on factors such as vehicle/engine type, engine conditions, driving style and diesel fuel previously used.

©2022 Mobil Diesel Efficient is a registered trademark of ExxonMobil Corporation or one of its subsidiaries. Other trademarks shown are property of their respective owners.