Fortified with the latest sulphur/phosphorous based extreme pressure (EP)technology available, EGF Gear Oils are formulated for superior protection of gears in even the most adverse conditions Formulated to resist rust, oxidation, foaming, and varnish, EGF gear oils also exhibit excellent protection in hypoid gears in automotive axles under high-speed and/or low-speed, high-torque conditions.  EGF Gear Oils are available in a multitude of base stock and additive formulations, many of which exceed the performance requirements of API GL-5 as well as several industrial and OEM specifications. ISO and SAE viscosities available include but are not limited to the following: