Marine Grease

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Marine Grease

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Lucas Marine Grease is a premium, extreme pressure, multi-purpose, heavy duty OBCS grease containing unique polymers, anti-wear agents and tackifiers with inherent rust and oxidation resistance to provide the highest performance properties. It has been designed to lubricate under the most severe operating conditions in marine applications and because of its adhesive properties, it effectively stays in place.

Lucas Marine Grease provides excellent fresh water and salt water corrosion protection. Its fortified formula provides excellent extreme pressure properties, effective water resistance and shock loading protection as indicated by the typical weld point of 500 kg. The minimum industry standard is 200 kg.

Lucas Marine Grease is a truly universal marine grease with applications in trailer wheel bearing, trailer chassis lubrication and outboards. It also has crossover applications in automotive wheel bearing and chassis lubrication.


Key Benefits

  • OBCS (Overbased Calcium Sulfonate)
  • Typical weld point of 500 Kg the minimum industry standard is 200 Kg
  • Timken Load 65 lbs
  • Dropping point 570 °F
  • Provides rust and corrosion protection in both fresh water and salt water environments
  • Effective Water Resistance
  • Long Lasting
  • Resist Extreme Pressure
  • Extreme Friction Reducer


  • #10320-30 - 14 Ounce (Case of 30) - 30 lbs
  • #10321 - 35 lb Pail (1 Pail) - 40 lbs
  • #10322 - 120 lb Keg (1 Keg) - 130 lbs
  • #10660 - 400 lb Drum (1 Drum) - 440 lbs
  • #10682 - 3x3 Ounce Cartridge (10 Pack) - 6 lbs


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

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Gerry Erman uses Lucas Power Steering Stop Leak for 86 Olds Calais

Cesar, my wife has a 86 Olds Calais with 200,000 miles on it. In cold weather the power steering wouldn't function until the car and lubricant warmed up. Needless to say driving to work on a cold morning was a workout for her.

I had already replaced the power steering pump and the problem still persisted. I knew that the system was probably varnished up pretty bad and the next step was the R & P.

As an NHRA fan I knew you advertised a "mechanic in a can" solution to gummed up power steering. I discounted it, but decided to give it a try.

The system wasn't low enough to put the full container into the resevoir, but I managed to get one half into it. Did it work? Damn right it did and worked like a champ. It freed the system up and kept it that way for over a year.

The problem went away tha

Gerry Erman

Ash Fork, Az.

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