Prestone® DOT 3 Synthetic Hi-Temp Brake Fluid is designed to provide an extra margin of boiling point protection. The mix of polyglycol ethers ensures hot brake-system operation will not create dangerous vapor. This delivers braking power when needed by avoiding a spongy pedal. Both wet and dry boiling points exceed the minimum government standards. A comprehensive inhibitor package protects vital brake system metals. Lasts longer and provides a higher margin of safety because of its high temperature synthetic formulaWith a minimum 460°F (238°C) Dry Boiling Point, it provides 59°F (15°C) more protection than minimum DOT 3 requirements.Prestone DOT 3 provides corrosion protection for ALL metals within the braking system and is suitable for disk, drum, and ABS brakesOur DOT 3 Hi-Temp formula helps you take on quick-braking situations with confidenceComplies with federal motor vehicle safety standard 116. Meets SAE J170312 Oz. size