UTTO (Universal Tractor Transmission Oil) is a premium high-quality brand formulated from high-quality hydrotreated base stocks and carefully selected additives. They are designed to deliver the best performance in transmission, hydraulic, and final drive. UTTO Oil is a universal tractor oil that can be used in other off-road/construction equipment requiring UTTO type transmission fluid. UTTO Oil can balance lubricity and other functional properties too. They have superior oxidation and superior protection against rust and corrosion.