Prestone® DOT 4 Synthetic Hi-Temp Brake Fluid is designed to provide a high 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. The wet and dry boiling points exceed the minimum government standards. A comprehensive inhibitor package protects vital brake system metals.

Exceeds specifications and provides excellent performance in high temperature braking systems

Prestone DOT 4 provides corrosion protection for all metals within the braking system and is suitable for disk, drum and ABS brakes

Complies with federal motor vehicle safety standard 116. meets SAE J1703 and J1704

For systems that require high temperature DOT 4 brake fluid

Substantially reduces the possibility of fluid vaporization and eventual brake failure