I had to remove the pulley and the belt guard with tools that everyone has - nothing fancy. Once they were off, it was easy to slip on the new belt and reattach the metal guard and the pulley that held the belt.
First took photos of the current hookup for referencing. Cleaned the area. Removed the gas tank for easy access to the fasteners and hookups. Everything came undone fairly easy. Cleaned the area some more. Installed all new parts and the form and fit was perfect. Quite the upgrade. Put it all back together. Primed the carb. After about 10 pulls the edger started right up. No gasoline leaks to be found. Shut down. Started on the first pull. I’m good to go.