Extreme Duty Marine SAE 20W-50 Engine Oil

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Extreme Duty Marine SAE 20W-50 Engine Oil

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

Lucas Extreme Duty Marine SAE 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 SAE 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

  • #10653 - 1 Quart (Case of 6) - 13 lbs
  • #10810 - 5 Quart (Case of 3) - 31 lbs
  • #10665 - 5 Gallon Pail (1 Pail) - 40 lbs
  • #10666 - 55 Gallon Drum (1 Drum) - 440 lbs

Documentation

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Mitchell Fenton uses Lucas Fuel Treatment for 1995 Mazda 626

Miracle In A Bottle!

I am not completely convinced, but I am certainly getting there. I had seen your additives at an auto parts store and thought they were just another of the thousands of products that are expensive quarts of oil. I have used both Prolong and Duralube on a few cars with no results. I used to use Redline SL1 Fuel Injector additive. The car was running a little sluggish and I thought I was going to need a new fuel filter

I bought your 5.25 oz fuel additive and after filling my tank with about 90% 91 octane, filled it with your additive. Almost immediatly the car seemed to perk up. The mileage seemd to have gone up, too.

My step-father told me that my mother's car was leaking oil and have it checked. I took it to my mechanic (I trust them completely) they told me that the radiator was leaking, the tranny needed a seal, and the power steering hose needed to be replaced. $900 worth of repairs. My mother's 95 T-bird has a dreaded tranny shake and as I was driving there, it even shook going into fourth. I told my machanic I wanted to flush the tranny additive. They told me it would just leak faster if the tranny was flushed and that the additive wouldn't help the situation.

I told them to check the fluids, I had already checked the oil and it was about a quart low. The fluid levels seemed to be fine and I decided to take the car home (my mother doesn't drive it much anyway). I used your oil additive to replace the missing quart and the tranny shake disappeared. The car feels really good again.

I overshot my mother's house and threw it in reverse and hit the gas, the car smoked the tires and even chirped them. I almost want to drive the car more to see if it gets even better. I am not completely convinced but I am getting there.

Mitchell Fenton


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