I have Escape-2006 with recommended spark plugs AGSF32WM/WM1
Can I use spark plugs AGSF22FCM (from Mondeo V6 and Escape 2008) instead of AGSF32WM/WM1?

 

Why do you want to use different plugs? I would stick with the recommended plugs unless someone has a clear explanation of the difference and how it might make a benefit. When I changed the plugs in my '02, the local auto parts store didn't have the Motorcraft plug but sold me the "equivalent" Bosch plug. The car ran like crap and I ended up changing the plugs again, back to the originally specced plug.

 

There are a lot plugs, recommended by Ford for Ford Escape V6:
AGSF32F, AGSF32FM, AGSF32FM1, AGSF32WM (SP433), AGSF32WM1(SP417), AGSF22FCM(SP491) - better and better.

There is only a few changes (in MaY 2006) in engine of Ford Escape 2007, and I believe that new plugs AGSF22FCM (one step colder with wider heat range) will be better for my Ford Escape-2006 (April 2006), especcially in hot summer.

p.s. Ford Mondeo 2000-20007 3L V6 has the same engine and has recommended spark plugs AGSF22FCM.