Keep your outdoor power equipment in pristine performing condition with the help of the Briggs and Stratton 4-cycle engine oil. This oil is specifically designed for use in small engines and formulated for use in higher temperature ranges, working well in warmer weather ranging from 40-100 degrees Fahrenheit. Keep it on hand to prevent your engine from overheating. This 4-cycle oil is the top option for lawnmowers, tractors, generators, pressure washers and more. The engine oil comes in a 48 FL ounce bottle.