Gear oil is a type of lubricant specifically designed for use in transmissions, differentials, and transfer cases in automobiles, trucks, and other machinery. It helps reduce friction, wear, and heat between moving parts in these systems.
Gear oils are essential for ensuring that gears, particularly those that are exposed to high loads and high speeds, operate smoothly and efficiently. It helps prolong the life of the gears by minimizing wear and overheating.
Gear oils are generally thicker and have higher viscosity than engine oils. This helps them handle the extreme pressures and temperatures present in gears.
