$240 from LS HD. The HD inner primary comes with the inner bearing installed. Can't speak about the Kury one.
The Kury (and the same one HD sells now) are covers. They sit on top of the OEM primary cover. Costs $139 minus 20% from Lakeshore or HD Chicago or Zanotti. No labor involved, unlike the "other" HD primary cover you're talking about.
Get the real thing or go home, there's no comparison between the cosmetic cover and the real chrome inner primary. No comparison whatsoever!
+1 I can't stand covers but each to their own. I just don't like removing covers to get things done especially the hot toppers. It just seems like a mikey mouse way to customize.
I will disagree on kury stuff being crap. I have the kury led's and they were easy to install and so far worked as advertised. Their chrome has been high quality on all of the parts that I have and HD sells a lot of repackaged kury stuff.