Mannol Universal Gear Oil 80W 90 1L is a versatile mineral-based lubricant engineered for manual transmissions, drive axles and gearboxes under heavy load. Its advanced additive formula forms a resilient protective film that resists wear, friction and high temperature pressure. Cold temperature fluidity ensures smooth gear shifting and reliable lubrication down to minus 30 °C. It protects metal components from corrosion and sediment buildup, preserves seal integrity to prevent leaks and reduces operating noise. Suitable for passenger cars, commercial vehicles, off‑road machinery and industrial equipment, this oil supports longer service intervals and reduces maintenance costs. Regular use maintains smooth transmission performance and enhances drivetrain durability.