Check the listing for details. ATE 706402 SL.6 DOT 4 Brake Fluid. Condition: New. Listed at 34.10 USD. SL.6 DOT 4 Brake Fluid (706402) by ATE®. This brake fluid for hydraulic motor vehicle brake and clutch systems is, due to its low viscosity at extremely low temperatures, particularly well suited to brake systems with electronically controlled hydraulic components which require rapid modulation of the brake pressure at the braked wheel, particularly in systems, called "Electronic Stability Program" (ESP*) which used to prevent vehicle oversteer and understeer. The fluid composition is used by renowned car manufacturers on a mass-production scale.