Pennzoil Ultra Platinum Full Synthetic 5W-30 Motor Oil (5-Quart) provides ultimate engine protection and performance for drivers who demand the very best. Made from natural gas using Pennzoil’s patented PurePlus® Technology—rather than crude oil—this top-tier full synthetic motor oil keeps pistons up to 65% cleaner than required by the toughest industry standards. Engineered to deliver exceptional extreme-temperature performance, it ensures fast low-temperature oil flow during cold starts and guards against high-heat breakdown during heavy driving. Designed to maintain horsepower, enhance fuel economy, and prolong engine life, this 5-quart jug is the ultimate maintenance upgrade for cars, SUVs, and light trucks requiring 5W-30 viscosity.