X90 "clutch position switch" Questions

[fixkick]

oops/.
are you missing a key part seen as ID #18
here
https://fixkick.com/tranny/clutch/mikes-...Page_4.jpg

the main bell lever, here has a large steel, PIN 1inch long and 1/2 diameter slug that is cut with a hole, for the center cable
is that missing"?'

part iD 18

20 = washer
17 spring.
18 must not be missing ever. and turn not 19 on end. the measurements  are off my 91' 2door non rubber mount,so may be wrong.
all that changes is , rubber 96up and cable length.