Castrol DOT-4 Brake Fluid 12 oz Bottle (12 Pack)
Suitable for use in most US and foreign vehicles, Castrol DOT 4 brake oil is liquid engineered to exceed DOT 3 and DOT 4 standards and ensure reliable braking performance every time.
Designed to resist the moisture that can cause vapor lock brake failure, it also has a higher boiling point than conventional brake fluids and protects against chloride corrosion of the braking system.
Exceeds SAE 1703, SAE 1704, ISO 4925, JIS K2233, and FMVSS No. 116, DOT 3 and DOT
- Exceeds DOT 3 and DOT 4 and all leading auto manufacturers' requirements
- Unique low moisture activity formulation provides maximum wet boiling point protection
- Recommended for all anti-lock braking systems, hydraulic drum and disc braking systems and hydraulic clutches requiring DOT 3 or DOT 4 fluid
- Exceeds DOT 3 and DOT 4