I am parting out my Chevy Astro camper van, because it has significant problems. I have a swivel seat to sell.
It's one of the Discount Van Chevy swivel seat bases. A fabricator cut down the Chevy Astro seat base and welded it back together and attached it to the swivel, so it does not increase the overall seat height at all. I've been using it for a year and a half and it works really well.
http://www.discountvantruck.com/rvvanseatbases/rvvanChevyseatbases.htm
I am based in San Francisco. I don't think I will have the time to package it up and send it anywhere else, but if anyone lives in the area and is interested, please let me know.

Aaron
It's one of the Discount Van Chevy swivel seat bases. A fabricator cut down the Chevy Astro seat base and welded it back together and attached it to the swivel, so it does not increase the overall seat height at all. I've been using it for a year and a half and it works really well.
http://www.discountvantruck.com/rvvanseatbases/rvvanChevyseatbases.htm
I am based in San Francisco. I don't think I will have the time to package it up and send it anywhere else, but if anyone lives in the area and is interested, please let me know.

Aaron