Here are my final notes:
I went to parts.ford.com and punched in my VIN. I found that a lot of seat related parts are compatible within the model generation, BUT the seats themselves are compatible only with certain years within a model generation and only with the corresponding wheelbase. For example, only seats from second generation long wheelbase models manufactured in 2013 and 2014 are compatible with my long wheelbase 2014 TC. Also, different cars have different seat configurations - 60/40, 80/20, two singles - so be sure to look at you vehicles mounting points to ensure you're getting the right configuration. Mine is 60/40.
Hopefully this helps someone down the line.