Refined Fuels

Aurora Cooperative offers a full line of quality refined fuels for all purposes. All fuels, of course, are available for delivery right to your door, with normal delivery hours occurring between 8 a.m. and 5 p.m. Monday through Friday, although special delivery times and days can be arranged. Just call our nearest location. While we supply many different fuels, the Aurora Cooperative is proud to carry and support renewable biofuels like ethanol and soy biodiesel. Gasoline products Aurora Energy provides a range of gasoline, including ethanol blends from E10 (10 percent ethanol) to E99 (99 percent ethanol), regular unleaded and premium unleaded. Diesel fuels Our diesel fuels are consistent and simply perform. We supply several soy biodiesel blends, Ruby FieldMaster Premium, #2 fuel, #1 fuel and kerosene. Our Cenex brand premium diesel fuel – Ruby FieldMaster Soy-Enhanced Premium Diesel – is a powerful, efficient performer, delivering up to 5 percent improved fuel efficiency while optimizing power and performance. RubyFieldmaster includes an exclusive additive package formulated expressly for the rugged demands of today's heavy-duty, diesel-powered equipment. This premium fuel is also backed by the Total Protection Plan Warranty, which provides a 10-year or 10,000 hour warranty for qualified agricultural equipment. Be sure to ask your Aurora Energy team member about this warranty, as we have seen it work for our patrons! Why choose a premium diesel? Diesel fuel quality can vary greatly from dealer to dealer and even day to day. Inconsistent fuel quality reduces performance and can shorten the lifespan of your equipment. Premium diesel eliminates these worries and at the same time is very stable in your tank. Add to that up to 4.5 percent more power for pulling long hills and heavy loads, soy and other friction-reducing agents to protect pumps and reduce downtime and high cetane for quicker starts and smoother running and it's easy to see why Aurora Energy recommends Ruby FieldMaster Premium.