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Old World Industries Peak® Gear Lubricant Oil

Old World Industries



A multi-purpose gear oil providing exceptional protection in even the most severe operating conditions.

Formulated with a blend of high-quality, high-VI base stocks, Gear Lubricant provides exceptional protection in severe operating conditions because of its sulfur-phosphorous, extreme-pressure additives. It exceeds gear and transmission manufacturers’ requirements for API GL-5 or API MT-1 level lubricants.

Available in: 85W-140, 75W-140, 80W-90, 75W-90

PEAK® Gear Lubricants are recommended for use in a number of applications, including:

  • Manual transmissions
  • Limited slip differentials, final drives and other gear cases in passenger cars and light-duty trucks
  • Axles of heavy-duty trucks, off-road equipment, tractors
  • Outboard motors

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