What kind of brake fluid for 73 vw superbeetle?

For a 1973 VW Super Beetle, you should use DOT 3 or DOT 4 brake fluid. Both types are compatible with the brake system of the Super Beetle, but DOT 4 offers a higher boiling point, making it a better choice for performance and safety. Always ensure that the brake fluid is fresh and stored properly to avoid contamination.