I have the larch from 1968 if you still need it Bob HormanFrom my limited knowledge any B body 68-69 will interchange.
If anyone has more accurate knowledge it would be appreciated
I don' t have what you need. Sorry tried to help. Bob Horman
I did a second search of all the small parts I have stored and categized and I am sorry I can't find one. If you ever need small parts for 1968-9 B Body cars I have lots of small parts. Hope you find what you need. Bob HormanThanks for trying