There are several types of brake fluid. They include glycol-based fluids DOT 3, DOT 4 and DOT 5.1, as well as a silicone-based brake fluid named DOT 5. The silicone-based brake fluid is put only into vehicles with non-ABS systems.

Overtime, carburetors and choke valves can become clogged with gum, varnish and dirt, affecting performance. Gumout® Carb/Choke & Parts Cleaner quickly removes these deposits from the inside and outside of the carburetor to improve engine performance and fuel economy. It also effectively cleans all nonpainted metal parts and surfaces.

Penetrating oil promises to loosen even the toughest of stuck metal parts, penetrating to one-millionth-inch spaces. On top of its lubricatingproperties, it also helps to clean and prevent rust. … It also displaces moisture, removes rust, gunked up oiland grease.

Protect and clean metal surfaces, Extend rotational speed and temperature range, Provide the right amount of viscosity, Prevent foam and oxidation of fluid, Extend the life of the fluid, Improve cooling ability and reduce high temperatures, Condition gaskets