If you are talking about the stainless wheel arch trim and the strip that ran across the length of the sill I am sure you could have had the arches dealer fitted the bottom strip maybe another thing as from memory they had little bullet head like clips welded on to retain the strip which I dont think were standard on Belmont I might be wrong I know my parents Kingswood sedan had both fitted the bottom strip on the down side traps water/moisture and encouraged rust.