Classic differential oil 85w140 GL5 Millers Oils
Classic differential oil 85w140 GL5 Millers Oils
In stock
Couldn't load pickup availability

APPLICATION – Classic differential oil 85w140 GL5
Classic 85W140 GL5 is recommended for hypoid differentials in classic vehicles requiring a GL-5 extreme-pressure lubricant.
This oil is ideal for axles and final drives subject to heavy loads, such as those in powerful classic cars or vehicles with high torque. Thanks to its high viscosity, this oil helps reduce noise, wear, and heat buildup, which is especially important for older, intensively used drivetrains.
Classic 85W140 GL5 is also suitable for applications where modern synthetic oils are too thin or prove incompatible with historical specifications.
Description
Millers Oils Classic 85W140 GL5 is a mineral differential oil formulated with a solvent-refined base oil and high-performance EP additives. This oil is specially formulated to protect classic and vintage hypoid differentials operating under high pressure and heavy loads.
Thanks to its high viscosity and strong film formation, this oil provides excellent protection of gears, bearings and drive components, even under intensive use or at higher operating temperatures.
Advantages
Strong EP protection (GL-5) for optimum performance in hypoid gears.
Viscosity profile tailored to classic vehicles , with excellent film strength under high loads.
Reduced friction , which helps to reduce noise from axles and final drives.
Provides reliable protection against wear and oxidation.
Ideal for classic cars that are used more intensively or require extra protection.
Performance level
API: GL-5
Product features
SAE Viscosity: 85W140
Density @ 15 °C: 0.908
Kinematic viscosity @ 100 °C (cSt): 27.2
Kinematic viscosity @ 40 °C (cSt): 390
Viscosity index: 97
Pour point (°C): -18
Flash point (°C): 200









