DOT 4 Brake Fluid 8 Oz

AMALIE DOT 4 Brake Fluid 8 Oz (SKU AMA65041-92) is a high-performance hydraulic brake fluid engineered for modern vehicle braking systems. Whether you're maintaining a daily driver, restoring a classic, or modifying a performance build, DOT 4 brake fluid is the critical link between your pedal input and stopping power. This premium formulation is essential for any mechanic or enthusiast who demands reliable braking performance under demanding conditions, including track use, towing, and high-temperature driving scenarios.

DOT 4 brake fluid operates as an incompressible medium that transmits hydraulic pressure from your master cylinder through brake lines to wheel cylinders and calipers, converting mechanical force into stopping force. AMALIE's DOT 4 formulation meets or exceeds DOT 4 specifications, featuring a high boiling point (typically 311°F dry, 401°F wet) that prevents vapor lock—a critical failure mode when brake fluid overheats. The fluid's viscosity and lubricity protect against component wear in ABS systems, proportioning valves, and master cylinders, while its moisture-resistant chemistry extends the service life of your entire braking system compared to inferior bulk or generic alternatives.

This 8 oz bottle is ideal for topping off existing systems, bleeding procedures after caliper or pad replacement, and emergency reserves in your vehicle or shop. DOT 4 fluid is compatible with all vehicles manufactured from the 1970s onward that specify DOT 3, DOT 4, or DOT 5.1 fluid—nearly every domestic and import platform on the road. If you're upgrading to performance brake components, slotted rotors, or high-temperature pads, fresh DOT 4 fluid ensures your system's potential is fully realized. Store in a cool, dry location and always keep the cap sealed; DOT 4 absorbs moisture from air over time, reducing its boiling point and compromising safety. Professional mechanics and serious enthusiasts stock AMALIE DOT 4 for reliability you can trust when stopping power matters most.