Red Line R31-50104 1 qt. 75W-85 Synthetic GL-5 Gear Oil

75W85 GL-5. 1 quart. Designed to provide the highest degree of protection and greatest efficiency for your drivetrain. Redline provides a complete line of drivetrain lubricants that are optimized for differential, transmission, or transaxle use over a wide range of temperatures. Proper selection depends upon the manufacturers' requirements and whether the application is for passenger automotive, commercial, or racing use. Redline gear oils contain polyol ester base stocks to provide excellent lubrication even under extreme conditions of high loading and high temperature their natural lubricity provides excellent slipperiness which reduces the sliding friction in hypoid gears to reduce wear and temperatures. The synthetic base stocks have a natural multigrade property, so large amounts of unstable thickeners are not required to manufacture our gear oils, which means that Redline gear oils will provide a stable viscosity for even extended periods of use. Red line also manufactures gear oils that can be used in limited-slip differentials without the use of additional friction modifiers.