Thanks Mark Steel created a catalog specific to the 52 GMC Suburban for me. It has that same seal listed. Not cheap though!! They also had the whisker strip for the glass pull bars. It fits real nice. Also not cheap.
Richard
~ Richard 1952 GMC Army Ambulance "Building the Dream" The story begins here in the DITY Gallery Follow the build in the Project Journals (If you can't wait, the "final pictures" and details are in Panels & Burbs) First vehicle-1967 Chevy short bed pickup. Sold when got married | 1953 Chevy pickup restored-sold to purchase Toy Hauler trailer | 1964 GMC long bed Pickup 305 big block V/6 bought to restore with son and his 14 yr old son