MAG 1 TO-4 10W is a premium transmission fluid designed for use in a variety of heavy-duty applications. Available in a 55-gallon drum, this fluid meets TO-4 specifications, ensuring compatibility with a wide range of equipment, including construction and agricultural machinery. Its 10W viscosity rating provides excellent performance in both high and low temperatures, while its advanced additive technology protects against wear and oxidation. This transmission fluid is ideal for those seeking reliable performance and extended equipment life in demanding conditions.