Equivalent Performance: This 8-ounce can provides cooling power equivalent to 21 ounces of regular R134a, ensuring efficient performance in various applications. Versatile Use: Designed to meet the cooling needs of auto, agriculture, and commercial sectors, suitable for small vehicles, sedans, minivans, SUVs, large SUVs (including Suburbans & Expeditions), systems with dual air, and even semi tractors. Wide Application: Ideal for agriculture equipment (tractors, combines) and machinery with extensive glass areas or hydraulic lines under the driver's seat or on top of the cab.