MAXIMIZE PERFORMANCE. REDUCE DOWNTIME.

When you need your generator to run, there’s no room for downtime. That’s why your choice of oil matters. Fully synthetic and engineered specifically for industrial, mobile, marine and home generator applications, KOHLER® genuine oils contain additives that help your gasoline, gaseous and diesel generators stay in optimal working condition, which can lower your total cost of ownership. 

FOUR FORMULATION OPTIONS: 5W-30, 5W-40, 10W-40, 15W-40

SIZE OPTIONS

1 Quart, 1 Gallon, 5 Gallons, 55 Gallons, 275 Gallons and Bulk available
 

 Sell Sheet     FAQs

5W-30 FOR GASOLINE AND
GASEOUS-FUELED GENERATORS

  • Keeps engines clean for peak efficiency and reduced maintenance
  • Provides all-season protection and excellent cold-flow properties for easier starts
  • Withstands high heat, reducing oil consumption and deposit formation
  • Protects against wear to preserve engine power and lengthen equipment life
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5W-40 FOR DIESEL-FUELED GENERATORS

  • Excellent at resisting the thickening effects from oxidation and soot contamination
  • Maintains viscosity for maximum engine protection and efficiency
  • Excellent when used in both hot-operating engines and cold weather-starting extremes
  • Increases longevity of the oil and equipment life, lowering total cost of ownership
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10W-40 FOR
GASEOUS-FUELED GENERATORS

  • Higher ash formulation for engines with flat tappet lifters
  • Boosted with zinc and phosphorus additives to provide exceptional wear control
  • Exceptional oxidation and nitration control, maintaining viscosity to deliver long-term wear protection
  • Broader temperature range (lower temperature) than 15W-40 oil formulation
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15W-40 FOR
GASEOUS-FUELED GENERATORS

  • Resists deposit formation to maintain engine efficiency and protect valves in engines with roller tappet lifters
  • Works over a broad temperature range reducing the need for seasonal oil changes
  • Naturally resists nitration to reduce oil thickening
  • Offers low zinc and phosphorus levels to prolong the life of emissions catalyst system without sacrificing wear protection
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Claims are compared with conventional base oils used in the same applications.