nI'm trying to find replacements for the plastic gaskets/washers that fit on the door and trunk locks against the body. Does anyone know where these can be found w/o having to buy a whole set of locks for my doors and trunk?

 

Most of the resto parts suppliers sell them for Oldsmobile and other A bodies. Here is a link to OPGI.
https://www.opgi.com/cutlass/DHG220/

 

Thanks. I don't know how I missed those. I was just looking at the OPGI site.

 

The reason I knew what to look for is because I bought a similar kit when I painted my car.