i noticed today while detailing my car that the gasket around the the sunroof is pretty worn. it's hard rubber with fibers glued on or impregnated. in some spots the fibers are completely worn off.

is there a gasket dressing that can breathe new life into the thing? it's only a $50 part, but the labor is a killer.

 

not much you can do about it due to the fibers on it, I would replace it.