Need a little help. Got 2 pieces of weather strip that was in the trunk of my 89 vert. After new paint and top have decided that I need to find out where they go. I have not a clue. The part no is GM 5973551 on the left one and GM 5973552 on the rt. Where are they supposed to reside?

 

they look like the rubber that goes on the rear lights

 

Your right ! since they were never on there, I had no idea they were gone. Thanks