Gear Lubricant ISO Viscosity Grade Not Specified SAE Grade Not Specified Base Oil Mineral Container Size 4 oz NSF Rating Not Rated Viscosity Index Not Specified Flash Point 309 Degrees F Container Style Tube Color Amber Standards Chrysler #4318060 Ford #M2C118-A GM #1052358 Specific Gravity 0.92 AGMA Standard Not AGMA Rated Item Differential Friction Modifier Extreme Pressure Use No