Looks like we've found our source for swivel seat rollers - Cameron McKovich - through his EBay site.
Buy-it-now price for a set of 4 rollers is $19.95 plus a few $$ shipping. Although Gary Goers has them listed on his site as a new product for $6 each, Gary won't be fulfilling orders for quite awhile.
Thanks to George McKovich for forwarding - always great to find a source for another obscure part that some of us need!
p.s. - Will be down in Phoenix the next few days, walking the auctions with John Begian and hopefully a couple other Club members. Will be happy to meet up if you're there!
---------- Original Message ----------
From: "George McKovich george@xxxxxxxxxxxx [Chrysler300]" <Chrysler300-noreply@xxxxxxxxxxxxxxx>
To: Intl 300 <Chrysler300@xxxxxxxxxxxxxxx>
Date: January 18, 2017 at 6:03 PM
Subject: [Chrysler300] Swivel seat rollers
His name is Cameron McKovich.He uses Rubber mold and very tough plastic. I used a set on my 300F last summer.George