GEAR OIL SAE 90 (GL-4)
GEAR OIL SAE 90 (GL-4) is a high-performance automotive gear oil formulated using selected base oils and balanced additive technology designed to provide reliable protection for manual transmissions, gearboxes, and gear systems operating under a wide range of service conditions. The formulation provides effective resistance against wear, oxidation, rust, and corrosion while maintaining stable lubrication performance under high-speed/low-torque and low-speed/high-torque operating conditions. It is engineered to support smooth gear operation, gear durability, and dependable protection under moderate to mild extreme-pressure service environments. GEAR OIL SAE 90 (GL-4) is suitable for manual transmissions and gear systems requiring API GL-4 performance level lubricants in automotive, commercial, and industrial applications.