Fred Lustig is, last I checked, operating out of Reno NV (listed in the phone book). In fact, I had him replace a bellows on my Super Graphic just about a year ago. The Super bellows are not available new, and they have wiring embedded in them for the switch for hand held shooting, so they are near impossible to have made. Fred used his stock of good used bellows for my Graphic. Nicely done and a very clean bellows.
Fred is the man who acquired all the Graflex parts when they sold out of parts. I think he may have been a Graflex employee at one time. He can rebuild any of the Graflex models.
He seemed out of the biz for a while due to health issues, but he recovered and is active, at least as far as a year ago. Very nice and helpful on the telephone.
May be worth a shot.
If you do send your camera back, it may be worth calling Fred to see if he has any refurbed Graflex cameras.