Formulated for the severe operating conditions of today’s pick-up trucks, SUVs, heavy equipment and other hard-working vehicles.

AMSOIL Severe Gear® 100% Synthetic Extreme Pressure (EP) Gear Lube is a premium grade gear oil specifically engineered for maximum performance in server-duty applications. It maintains its viscosity for long-lasting protection against metal-to-metal contact. The proprietary AMSOIL additives from an iron-sulfide barrier coating on gear surfaces, providing the ultimate line of defence against wear, pitting and scoring. AMSOIL Severe Gear helps prevent “thermal runaway” – a phenomenon caused by a lubricant’s inability to control friction and increased hear under high-stress conditions. By controlling thermal runaway, AMSOIL Severe Gear 100% Synthetic EP Gear Lube inhibits rapid lubricant degradation and component damage – helping equipment run better and last longer.

AMSOIL Severe Gear is compatible with most limited-slip differentials. If limited-slip differential chatter occurs, add AMSOIL Slip Lock® friction modifier additive.

Price per 1 Quart (0.946ml)