t top center track caps?
 

my 96 is missing 2 plastic pieces that mount on either end of the center divider track for the t-tops. do those two pieces hold out water and where can i buy JUST those 2 pieces?

Junk yard or dealer maybe someone parting out their cars. These cars are not old enough to non-wear items to show up in the after market.

do those two pieces hold out water? i have a leak on the passenger side that after multiple inspection seems to have no issues. those plastic caps are all thats left before it to have them adjusted by the auto glass shop.

Have you searched this site for leaking T-tops? I know there is some info. The seals do age and sometimes need replaced. Mine where all replaced in in 2008. I still have a small issue in one corner if the front of my car is pointing up hill. But that is caused by the drivers door saging about 1/8"