The Valvoline Synthetic DOT 3 and DOT 4 Brake Fluid is a high-quality automotive fluid manufactured in the United States. This brake fluid is sold in a 12-ounce volume and is designed to meet the standards of both DOT 3 and DOT 4 brake fluid types. The product is branded by Valvoline and comes in a pack of 1 bottle, with no specified warranty mentioned. It is suitable for use in various automotive applications requiring brake fluid maintenance and is an essential addition to any automotive tools and supplies collection.