Gasoline Engine Oil

 

Full Synthetic Gasoline Engine Oil

CountryMark Advantage™ Full Synthetic Gasoline Engine Oil is formulated with the latest in lubricant technology. Expect superior performance in four-stroke naturally aspirated and turbocharged gasoline engines. New improved performance documentation includes the API Service Symbol, or “donut”, with API Service SN and Resource Conserving certification. Dexos 1 Certification. Demonstrates maximum fuel economy. Available in SAE 5W30

Synthetic Blend Gasoline Engine Oil

CountryMark Advantage™ Synthetic Blend Gasoline Engine Oil is formulated using high quality synthetic base oils and high viscosity index base oils, combined with advanced detergent-dispersants, antioxidants, antiwear agents, friction modifiers and defoamant additives. This oil provides excellent protection against sludge, engine rust and corrosion under extreme low temperatures. Available in SAE 5W20, 5W30, 10W30 and 10W40


CountryMark Invests Millions in Mt. Vernon Refinery
Reducing its environmental impact, improving the safety and reliability of its refinery, and producing more gasoline for its valued customers have been the results of CountryMark's 2017 refinery upgrades.
 
Conrad Shop: Why We Use Advantage Lubricants
"We have been happy with CountryMark's Advantage Tractor Hydraulic Fluid. It keeps the engines so much cooler than any other hydraulic fluid we have used before. That is really saying something"
 
Franklin Township Community Schools: Why We Use Advantage Lubricants
"We have been very happy with the level of quality and consistency in CountryMark Advantage Lubricants."
 
Ulyat Trucking: Why We Use Advantage Lubricants
"Longevity is key in our business. If our trucks are running and functioning well, then our business is also doing well. CountryMark Advantage Lubricants Diesel Engine Oil helps extend our drain intervals, keeping our trucks on the road more and in the shop less."
 
CountryMark Addresses Inappropriate Social Media Comments
On behalf of the employees and owners of CountryMark, I am writing to address the inappropriate and insensitive comments made yesterday on Facebook by someone who represented to be a CountryMark employee regarding a crime in Posey County, Indiana.
 
 

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