Features. 80W90 Gear Oil. Exceptional Protection Against Spilling Other Wear. Especially Under Extreme Heat. Pressure Torque Operation. Ensures Long Equipment Life. Api Gl-5 MT-1 Mack GO-J SAE J2360. Maintains Viscosity. Even Under Extreme Operating Temperatures. Resulting In Longer Fluid Life Reduced Operating Costs. Extra Resistance To Thermal Degradation Provides Superior Protection Against Oxidation Deposit Formation Significantly Prolongs Seal Life.. Pack of 3. Dimension - 7.63 x 3.87 x 11.63 in.. Item Weight - 8.17 lbs.