Description Penrite Super Dot 4 Brake Fluid is a premium quality, non-silicone, fully synthetic brake fluid designed for use in a wide range of brake and clutch applications. Excellent, consistent braking response and long life due to high boiling point of the fluid. Suitable for all applications where Dot 3 and Dot 4 are recommended, suitable for refill or top-up. Do not mix with Silicone Dot 5 or Mineral type brake fluids.
