XTeer Gear Oil -5 80W-90 20L is a high-performance gear oil designed for use in manual transmissions, differentials, and other industrial gear systems. It offers excellent protection against wear, oxidation, and corrosion while ensuring smooth operation under a wide range of temperatures. With a viscosity grade of 80W-90, this gear oil is suitable for both cold and high-temperature environments. The 20L packaging is ideal for bulk use in automotive and industrial settings.