Lucas Oil Synthetic DOT 3 Brake Fluid

Lucas Oil Synthetic DOT 3 Brake Fluid is a premium hydraulic fluid engineered from a high-quality blend of polyalkylene glycol ether base fluid and advanced additive chemistry. Formulated to deliver confident, consistent stopping power across a wide range of operating conditions, this synthetic brake fluid reflects Lucas Oil's decades-long commitment to developing lubricants that protect and extend the life of critical vehicle systems.

Key Features:

• Meets or exceeds FMVSS No. 116 and SAE J1703 standards — certified to Federal Motor Vehicle Safety Standard No. 116 and SAE J1703 specifications for proven, verified performance
• High dry boiling point — meets or exceeds the industry minimum dry boiling point of 401°F for consistent stopping power under demanding conditions
• Broad system compatibility — suitable for disc brake systems, drum brake systems, and hydraulic clutch applications where DOT 3 fluid is specified
• Rubber-safe formulation — fully compatible with all brake system rubber seals and components, preventing seal hardening or softening over time
• Corrosion and rust protection — advanced additive package actively guards master cylinders, wheel cylinders, calipers, and internal hydraulic components against rust and corrosion
• Excellent lubricity — reduces wear on hydraulic system components to support long service life and maintain system integrity
• Compatible with other DOT 3 fluids — can be safely mixed with or used to top off existing DOT 3 brake fluid already in the system

Trusted by professional technicians and DIY enthusiasts alike, Lucas Oil Synthetic DOT 3 Brake Fluid is the dependable choice for passenger cars, light trucks, and SUVs requiring DOT 3 brake fluid. Available in multiple container sizes to suit professional service facilities, fleet operations, and home garage use.