DOT5.1 270℃ (518℉) 190℃ (374℉) Glycol-based, cannot be mixed with DOT5 silicone-based brake fluid. Wide Compatibility: Supports DOT3, DOT4, and DOT5.1 brake fluids, covering most passenger vehicles on the market.
High Definition Backlit Display Auto Brake Fluid Tester for DOT3/DOT4/DOT51
BF200 Brake Fluid Liquid Oil Tester Pen Auto Oil Moisture Tool DOT3 DOT4 DOT5.1
BF200 Auto Car Brake Fluid Tester Liquid Oil Moisture Analyzer DOT3 DOT4 DOT5.1