Gear Oil ISO Viscosity Grade Not Specified SAE Grade 75W-90 Base Oil Synthetic Container Size 1 gal. Lubricant NSF Rating Not Rated Max Operating Temp 260 Degrees C Viscosity Index 140 Flash Point 205 Degrees C Pour Point -54 Degrees C Container Style Jug Standards API GL-5 and MT-1 SAE J2360 Specific Gravity 0.859 AGMA Standard Not AGMA Rated Item Gear Oil Extreme Pressure Use Yes