5.25"
No it is too small.
Yes
The interchangeability of the 1996-1999 Taurus' is very high - so it's very likely the door will fit.
No
yes
no
Yes, it is an exact fit, but there are some cosmetic differences.
Chevy 350
one more.
no
If it is just a screen door, not a storm door, you take it off the wall, flip it so the latch is on the left and put the hinges on the right side on the outside of the door. Depending on the opening, the door may not fit when you flip it around. The top or bottom may be cut on a slope to fit the opening.