5012 DOT 4 Brake Fluid - 12 oz

5012 DOT 4 Brake Fluid is a high-performance, glycol-based brake fluid engineered to meet and exceed the demanding requirements of modern braking systems. Formulated to deliver a higher dry and wet boiling point than DOT 3 fluid, DOT 4 provides an added margin of safety under the intense heat generated by repeated heavy braking, making it an excellent choice for performance driving, towing, and vehicles with disc brakes on all four corners. Its advanced formulation resists vapor lock — a dangerous condition where overheated fluid boils and creates compressible gas bubbles in the brake lines — ensuring consistent, firm pedal feel and reliable stopping power when it matters most. Compatible with all DOT 3 and DOT 4 brake systems, this fluid also offers excellent corrosion protection for master cylinders, calipers, wheel cylinders, and other metal brake components. The 12 oz bottle provides a convenient volume for brake system flushes, refills, and top-offs.

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