Petroleum Products

fuel truck

Whether you’re running Cenex Roadmaster XL on the highway or Cenex Ruby Fieldmaster in the field, you’re benefiting from more than 50 years of Cenex experience as an industry leader in premium diesel fuel. Cenex leads the industry in premium diesel fuel, with a proprietary blend that maximizes performance and fuel efficiency, reduces downtime and maintenance costs, extends injector and injector pump life, and provides quicker, smoother starts. Sioux Valley Co-op is proud to deliver your premium bulk fuel at a competitive price and in an efficient manner.

Bulk Fuel

  • Biodiesel blends
  • #2 diesel
  • Premium gas
  • Unleaded, no ethanol
  • E-10 to e-85 ethanol blends
  • Kerosene
  • E98 race fuel
propane truck


Whether it’s early in the morning or late in the day, call us for hookups, deliveries, and repairs. The Sioux Valley Co-op team is ready to fuel your needs.

  • Forklift and 20# exchange services
  • Motor fueling along with camper and RV filling
  • Tank leasing and remote monitors
  • Installation and repair of new and existing propane equipment
  • Propane bulk delivery
  • Propane tank exchange
  • Temp construction heating