Fuels
Weather N/A


Dieselex JPG


 

DieselexGoldTruck

Fuel Delivered. Where and When You Need It.

Insight FS has been in the bulk fuel business for more than 70 years. Since being introduced in 1952, Dieselex® Gold has held the position of being the absolute best fuel to power and protect diesel engines. With eight unique components to improve the performance characteristics of diesel fuel, it restores lost horsepower, improves fuel efficiency, and protects today's sophisticated fuel systems in diesel engines in on-road and off-road equipment. Dieselex Gold is just one of our products that set us apart in this market. 

Products

Distillate Fuels
  • Dieselex® Gold (Premium ULSD fuel)
  • No. 2 ULSD Clear and Dyed
  • No. 1 Diesel Clear and Dyed
  • 1-K Kerosene
  • Biodiesel (B2-B20 blends)
Gasolines
  • Unleaded Gasoline
  • Unleaded with Ethanol
  • Premium
  • E85

Services

  • Keep Full Monitoring Program
  • Contracting Options to Secure Prices/Costs
  • Seasonal Fuel Quality Management
  • U.S. Coast Guard Certified
  • Best Pricing with Up-To-Minute Market Monitoring
  • Index Pricing or Contracting
  • Tank Maintenance/Inspection Program
  • 24-hour Emergency Service
  • Experienced and Knowledgeable Support Staff
  • FuelCloud Fuel Management Software

For details on our diverse product and services offerings, email one of our energy specialists or fill out the form below. 

Energy Product Catalog

Find our latest products. 

Find out more
Jeff Xander

Jeff Xander

Energy Specialist

Darlington, WI

Jack Filizetti

Jack Filizetti

Energy Sales Manager

Escanaba, MI

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