Extreme Duty Marine Semi Synthetic 20W-50 Engine Oil

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Extreme Duty Marine Semi Synthetic 20W-50 Engine Oil

Lucas Extreme Duty Marine Semi Synthetic 20W-50 Engine Oil is designed for use in high performance boats requiring the ultimate protection.

Lucas Extreme Duty Marine Semi Synthetic 20W-50 Engine Oil is manufactured with the highest quality paraffinic base oils and is fortified with an exclusive additive package containing high levels of Zinc, Moly and Phosphorus that provides a tougher, thicker additive film for maximum protection even under the most sever conditions. It lowers oil temperatures, extends oil life and minimizes metal fatigue.

Lucas Marine Semi Synthetic 20W-50 improves the film strength between the cylinder  wall and piston rings and slows oil burning while improving pressure levels in worn engines. It has good cold temperature properties and stands up to high operating temperatures. This product is compatible with methanol and all racing fuels.

Key Benefits

  • Excellent for use with supercharged, turbo charged or nitrous oxide high performance engines.
  • Protects against rust and moisture during long periods of storage.
  • Safely blends and is compatible with synthetic and non-synthetic oils.
  • Dropping point 540 lbs
  • Provides rust and corrosion protection in both fresh water and salt water environments.
  • Effective Water Resistance
  • Long Lasting
  • Resist Extreme Pressure
  • Extreme Friction Reducer

Packaging

  • #10654 - 1 Quart (Case of 6) - 12 lbs
  • #10811 - 5 Quart (Case of 3) - 31 lbs
  • #10667 - 5 Gallon Pail (1 Pail) - 40 lbs
  • #10668 - 55 Gallon Drum (1 Drum) - 440 lbs

Documentation

Product Spec Sheet Technical Data Sheet
Safety Data Sheet Safety Data Sheet

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Kevin Kroyer uses Lucas Heavy Duty 85/140 Gear Oil for NASCAR Supertruck

Dear Forrest,

I just thought I'd write you a note letting you know about some of the things we have noticed using your oil products. When Walker Evans Racing and your company first made contact, I wondered just how good your merchandise could be. I had heard good reports from some people in the racing industry. However, I was still a little reluctant since your product was not as well known as others, and I wouldn't run any product that did not measure up to our teams' tough standards. With 177 team wins and 31 team championships to our credit, we have a reputation to live up to. I am happy to inform you that the extensive dyno and racing testing in our NASCAR Supertruck and CORR off-road series Chevrolets we have experienced an oil pressure increase, noticeable oil temperature decrease and wear characteristics that are far better since using your products (attributed to its ability to lubricate better). As you know, we have been using your transmission fluid, rear end oil and motor oil in our racing programs with great success and it doesn't stop there. We have been using your heavy-duty truck products in our eighteen-wheelers to get our race truck to all 42 race we attend each year. With all of the experience you have in the big truck market and the testing we ourselves have done, we expect continued success with Lucas Oil Products. Thank you for your high quality line of products.

Sincerely,

Kevin Kroyer
Engine Builder
Walker Evans Racing

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