Brake & parts cleaners non-chlorinated 14.5 oz net weight size=20 oz can Penetrates, dissolves, and removes dirt and oil from brake systems and metal parts. Formulated for removing oil, grease, brake fluids, oil gum, and asphalt on all brake systems (drums, calipers, discs, shoes, pads, and cylinders), CV joints, machinery, to ols, or farm equipment. Spray eliminates need to disassemble. Safer for aluminum. Dries fast and leaves no contaminant-attracting residue or chlorinated solvent run-off. Helps manage EPA halide limits, Level 3. Aerosol can.