2000 convertible weatherstripping?
 

Hey all, first post here and a new-ish Sunfire owner. I have a problem because the previous owner didn't take care of the weatherstripping around the doors that meets the convertible top. I have some wind noise and the occasional leak. I took it to my local body shop for an estimate and I found out I can live with it for the price they asked. :)
I've been Googling for OEM parts, but can't find weatherstripping for the 2000 Sunfire GT convertible. The weatherstripping has little pegs on it that snap into the plastic strips that are already there. Does anyone know where I can purchase these things?
Thanks!