Castrol SRF is a DOT 4 Motor Vehicle Brake Fluid for use in motor sport applications. It is suitable for all disc and drum brake systems used in motor sport. It has a typical wet boiling point of 270 degees Celsius (518 degrees Farenheit); it's typical dry boiling point of 310 degrees Celsius (590 degrees Farenheit) is also outstanding. 1 Litre ... more