Working together as one team, our staff of refined fuel sales specialists, and propane sales specialists will serve your propane, diesel fuel, gasoline, oil and lubrication needs for your farm, home and business. Our premiums diesel fuel and lubricants are backed by the industry leading total protection plan.



Every gallon of Cenex Roadmaster XL® Premium Highway Diesel Fuel contains a special additive to meet the tough demands of today’s engine technology.

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Ruby Fieldmaster is also designed to optimize performance and reduce downtime in all diesel engines. In fact, no other diesel fuel contains a more complete, balanced and quality additive package.

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Each year, Cenex Wintermaster Winterized Premium Diesel Fuel delivers over 100,000,000 miles of trouble free performance. Developed for customers in extremely cold climates, it’s specially formulated to keep diesel-powered equipment going strong in severely cold conditions.

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From a hot grill to a toasty fireplace… from a soothing bath to a warm stack of clean clothes… from supplying forklift power to heating a grain dryer… clean, efficient propane from your cooperative is the fuel source of choice for many homes, farms and businesses across northern Iowa and southern Minnesota.

Propane is the fuel source for more than 60 million Americans. Using this nontoxic energy source helps cut emissions and protect the environment; because propane is released as a gas, the danger of spills, pooling or residues entering the environment is eliminated.

Nexus is serious about promoting safety for all users of our propane. We ask our retail customers to commit to making safety a priority and offer programs to help them inject safety into the everyday thinking of their employees. In addition, we provide a full range of propane products and services – including a range of contracting options from budget pay, prepay and booking. We also service your propane system by providing safety leak tests, full tank installation and maintenance.

If you have any questions about propane offered at Nexus, please contact a local Propane Sales Specialist or a location nearest you.


Diesel Engine Oil

  • SuperLube TMS, Maxtron DEL, Maxtron EnviroEdge

Tractor Hydrolic Fluid

  • Quicklift HTB, THF Plus


  • BlueGuard, MolyPlex, ML365, Poly Extreme, Maxtron EP

Gasoline Engine Oil

  • AutoGold, Maxtron


Consider protecting all your equipment with the Cenex Total Protection Plan. It’s a small investment to make in exchange for valuable coverage and peace of mind. You get unsurpassed coverage while helping to ensure that only high-quality energy products go into your equipment.

Think of it as a no-fault insurance policy — one that helps keep you in the fields when you need to be there. There’s no deductible, which can really pay off and help keep things moving during crunch times like planting and harvest.

When you use Ruby Fieldmaster® Premium Diesel fuels and Cenex® lubricants exclusively, you get up to 10 years or 10,000 hours of engine and transmission coverage. You also have the option of exclusively using Maxtron® lubricants — with any fuel you choose — for the same great coverage.

Whether you buy new or used equipment, you simply won’t need a better way to protect your investment.


– Covers new equipment for up to 10 years or 10,000 hours and used equipment for up to 8 years or 8,000 hours
– Covers a wide variety of equipment
– Extends protection above and beyond your equipment manufacturer’s warranty
– Has no deductible
– Includes periodic maintenance reminders to help keep your equipment in top condition
– Helps avoid downtime through LubeScan® fluid sample report that provides insight into internal equipment condition
– Transfers to purchasers of your equipment
– Provides all this protection for just $799 on both new and qualified used equipment.
– Upon activation will provide you with a $200 voucher to use on Cenex products through Viafield
– Includes periodic money saving coupons for Cenex Product


The Nexus Energy Team is here to serve all your propane, diesel and lubricant needs. Please contact your nearest Nexus location to be put in contact with a team members today.

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