Premium Diesel and Gasoline

Co-Alliance delivers more than 65 million gallons of fuel each year to power on-road and off-road engines. Our customers can trust us to provide exceptional account service and innovative solutions.

We offer:

• Premium branded power fuels like CountryMark, Citgo, BP, and Growmark

• Biofuel leadership, pro-American blends

• Full line of premium lubricants including CountryMark and Castrol

• Responsive, personalized account service

• CFN/networked retail fuel sites

• Safety and compliance information

• Contracting and advisory services

Fuel Solutions for Agriculture

For decades, co-op diesel and gasoline have been recognized as the fuels of choice for hard-working agricultural equipment and commercial engines. Demanding applications require dependable, consistent premium power fuels.


Our drivers are out before sunrise to fill equipment before their operators even arrive. This helps our high-volume accounts save hundreds each month.

CountryMark Fuels & Lubricants

We are proud to supply premium CountryMark fuels. Refined in Indiana, these hard-working fuels are highly recognized for power, performance, and protection.

We also offer CountryMark lubricants. Uniquely engineered to exceed industry specifications, these lubes help engines run longer and stronger.


Get the most out of your on road and off road engines. Get More per Gallon with CountryMark™.