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Royal Purple® Max Gear® Gear Oil - 75w90 - 1 Quart (Case of 6)

Gear Oil - Max Gear - 75W90 - Limited Slip Additive - Synthetic - 1 Quart - Set of 6
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Max Gear is recommended for use in truck and automotive front or rear differentials, manual transmissions and lower gear units of marine engines that specify use of an API GL-5 or GL-4 fluid. It is non-corrosive to soft yellow metals (brass, bronze, copper, etc.) and synchronizer safe. Specially designed to extend gear and bearing life, Max Gear provides superior corrosion protection over competing conventional and synthetic gear oils.

We engineered this ultra-tough, high performance automotive hypoid gear oil to provide maximum protection to heavily loaded gears while maximizing power throughout the drive train. Max Gear outperforms ordinary gear oils by combining the highest quality synthetic oils with Royal Purples proprietary Synerlec® additive technology.

Max Gear makes gears run smoother, quieter, cooler and longer without overhauls. A direct reduction of drag in the drive train has huge advantage for trucks and other 4-wheel drive vehicles: better gas mileage. Max Gear is formulated with a friction modifier additive no additional additives are necessary.

Max Gear is available in the following viscosities: 75W-90, 75W-140, 80W-90, 85W-140 and SAE 90

Pit Stop USA offers Royal Purple® Max Gear® Gear Oil - 75w90 - 1 Quart (Case of 6) 6300 at low everyday prices. Be sure to check out all our products from Royal Purple including Royal Purple Royal Purple Max Gear Gear Oil.


  • ROY06300
  • ROY06300
  • Royal Purple
  • Temporarily Not Available
  • Same Day Shipping!
  • New

Shipping Information

  • Item Requires Shipping
  • 12.7 lbs.
  • W7.3000” x H10.9000” x L12.6000”
  • Ships from Michigan.

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