Steel City Lubricants and Supply
Steel City Lubricant and Supply Gear Oils

Gear Oils

Gear oil is another fluid whose designations have changed over the years but the primary function has stayed the same. This product is still mainly used in transfer cases, transmissions and differentials in the automotive and trucking industry. Gear oils are normally high viscosity in nature as well as they have a strong sulfur smell due to the EP additives.

For more information about gear oil products carried by Steel City Lubricants and Supply, please call 412-915-3551.


  • 75W90 -GL4, GL5 Synthetic
  • 80W140 - GL4,GL5 Synthetic
  • 80W90 - GL4,GL5, MT-1
  • 85W140 - GL4,GL5, MT-1
  • Synthetic EP Gear Oil


  • Commercial Fleet
  • Automotive

Gear Oil Data Sheet

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Steel City Lubricants & Supply, LLC.
Certified Disadvantaged Business Enterprise #9162 - View PA UCP Record
412-915-3551 •
847 Waltz Dr. West • Ruffsdale, PA 15679
Distribution source locations:
Wilmerding, PA - Wooster, OH - Syracuse, NY
Woman owned business. All Rights Reserved.
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