I installed a large console from the parts yard into my 1988 B2200 5-speed maybe 15 years ago, mine had the "small console". I noticed that my rubber shift boots under the visible gray one were ripped, never replaced them.
I seem to see Mazda UB416433009 as available for about $50 (#13 in diagram) but seems like #15 may be no longer available (may be UB3964492 or UB4164490).
Any alternatives?