Engine Oils

FS Medium Ash Stationary Gas Engine Oil SAE 40

FS Medium Ash Stationary Gas Engine Oil SAE 40 is a premium quality gas engine oil formulated specifically for sour gas, bio-digestion and landfill applications.

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FS Suprex Gold CNG SAE 15W-40 Premium Natural Gas Engine Oil

FS Suprex Gold CNG SAE 15W-40 is formulated with high quality base oil and a unique additive package designed specifically for Compressed Natural Gas (CNG) engine applications.

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FS Synthetic Two Cycle Oil

FS Synthetic Two Cycle Oil is a premium injector and 50/1 pre-mix oil blended with high quality synthetic base oils and ashless additives for use in a wide variety of two-cycle applications.

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FS Engine Guard Full Synthetic SAE 0W-20, 5W-20 & 5W-30

FS Engine Guard Full Synthetic premium motor oil is formulated with full synthetic base oil, a shear-stable viscosity index improver and is engineered with an advanced detergent and dispersant package to provide excellent engine cleanliness along with protection against low speed pre-ignition (LSPI).

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FS Suprex SAE 15W-40, 10W-30, 10W, 20W, 30, 40 & 50

FS Suprex is designed for heavy-duty two- and four-stroke diesel engines found in farm machinery, construction equipment, and marine and over-the-road use.

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FS Low Ash Severe Duty SAE 40 Oil

FS Low Ash Severe Duty SAE 40 Oil is a premium, low ash natural gas engine oil formulated for severe engine conditions in renewable energy and clean fuel applications.

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FS Railroad Engine Oil SAE 40 & 20W-40, 9 TBN

FS Railroad Engine Oil is formulated to provide year-round lubrication in two- and four-cycle, low- and highhorsepower, turbocharged, railroad, marine, and stationary medium-speed diesel engines requiring zinc-free lubrication.

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FS Engine Guard SAE 5W-20, 5W-30 & 10W-30

FS Engine Guard Synthetic Blend Motor Oil is formulated with synthetic and highly refined conventional base oil, a shear stable viscosity index improver and utilizes an advanced detergent and dispersant package to provide excellent engine cleanliness and protection against low speed pre-ignition (LSPI).

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FS Engine Guard SAE 20W-50 Premium Motor Oil

FS Engine Guard SAE 20W-50 is formulated with highly refined base oil and a shear-stable viscosity index improver and utilizes an advanced detergent and dispersant package to provide excellent engine cleanliness.

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FS Non-Detergent Motor Oil

FS Non-Detergent Motor Oil is suitable for older, pre-1964 passenger cars. May be used for a GL-1 gear oil, hoist oil or general machine oil.

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FS Low Ash Natural Gas Engine Oil

FS Low Ash Natural Gas Engine Oil is blended with high-quality, selected base oils and additives to provide superior engine cleanliness and extend oil life. 

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FS Ashless Natural Gas Engine Oil

This engine oil is specially formulated for the most severe natural gas applications in all makes of two-stroke natural gas-fired engines. 

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FS Engine Guard Two-Cycle TC-W3 Engine Oil

FS Engine Guard Two-Cycle TC-W3 is an outboard engine oil certified by the National Marine Manufacturers Association (NMMA).

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GROWMARK, Inc. 1701 Towanda Avenue
Bloomington IL 61701
309-557-6000 http://www.gofurtherwithfs.com/Portals/_default/Skins/GWMRK01/Images/fs-logo_w70.png