moog problem solvers creating problems....

So.....and I'm not arguing here, just posing a question. Why were they not used from the factory? Of all of the upper arm bushings I've replaced, not a one had those washers originally.



moog-moog-k7006-360-giant-01-19-2038920947.jpg
Granted they are different, but that's do to the design of the offset bushing.. Going without the washers is a mistake....