If you’re looking for a powerful, fast-action cleaner that works well with all of your car’s moving parts, WD-40 Automotive Specialist Brake & Parts Cleaner will do the job quickly and easily without leaving residue. This formula is a fast-drying, super powerful spray that’s designed to dissolve grease, oil and dust from brakes and parts. And it works fast, dissolving residual oil, grease and brake fluid in minimal time leave your brakes shiny and clean. Regular use of WD-40 Automotive Specialist Brake & Parts Cleaner can prolong the life of brake discs and pads and help cut out brake noise for a smoother ride.