Assault Racing Products A7490 for Oldsmobile Reusable Steel Core Valve Cover Gaskets 307 350 400 403 455
Pair (2) of reusable valve cover gaskets. Fits Oldsmobile 260, 307, 330, 350, 400, 403, 425, and 455 V8s. Gaskets are a 3/16" thick black rubber with steel shim core.