Late 2.3 single piece oil pan gaskets are getting increasingly difficult to come by lately...
I've rummaged through inventory to provide a couple solutions:
Felpro single piece 2.3 pan gaskets are in stock, ready to order at www.merkurdepot.com --> 2.3T Ford Engine Parts.
If you don't want to click through the site here's the direct link: http://merkur.50megs.com/custom.html
If you only want to use the genuine Ford part, we have a couple of those too.
NEW NOS Genuine Ford 1986-1989 Oil Pan Gasket 2.3 Turbo :