FYI I just saw a bogus Ebay auction for a C8AF-11001-A 428CJ Starter. A genuine starter will have the engineering number metal stamped in the center barrel along with the metal stamped AUTOLITE trademark. This rebuilder puts a ink stamp (which was phased out in later 67 production). Stay away from these guys
https://www.ebay.com/itm/284302210702
https://www.ebay.com/itm/284302210702