Synthetic SAE 140 Racing Gear Oil

Lucas Oil Products, Inc.

Synthetic SAE 140 Racing Gear Oil

Synthetic SAE 140 Gear Lubricant is designed for high horsepower, high torque conditions. Made from the highest quality heavy synthetic base oils, Lucas Racing Gear Oils contain a proprietary package of additives and extreme pressure lubricants specially engineered for shear stability and the demands of severe racing conditions. This synthetic formulation provides a barrier cushion between metal surfaces. It absorbs impact by creating a barrier coating on gear surfaces for the critical line of protection against wear, pitting and scoring. This oil is long lasting and perfect for any heavy duty application.

Synthetic SAE 140 Racing gear oil is designed for the Top Fuel and the off-road industry. Ideal applications: Pro 2, Pro 4, ProLite, Class 7/6, 7200.

Key Benefits

  • Reduced oil temps in rear differentials
  • Excellent thermal and shear stability
  • Extends component life

Packaging

  • #10431 - 5 Quart (Case of 3) - 31 lbs
  • #10433 - 5 Gallon Pail (1 Pail) - 40 lbs

Documentation

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

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2006 PONTIAC GTO LUCAS HEAVY DUTY 85/140 GEAR OIL

I was having problems with my limited slip differential. I could not get both wheels to spin at the same time. I kept getting "one wheel peel". I put some of the 85/140 gear oil in it. Now I can get both wheels to hook up with no problem. It is also very quiet now. All of the Lucas products I have used do what they say.

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