I have less faith in dealerships and parts stores than ever. I have been fsearching for weeks for an ignition lock cylinder for my 91 capri with no luck. Ford discontinued them and told me there was no cross over part that would work, same answer from parts stores. I call at least a dozen junk yards with little to no luck. I found one online for $99.99 but that seemed ridiculous since every other for part was $19.99. I started searching otherford cars for a part that looked comparable and found that the 91 Ford Cougar has the same part. It fit perfectly and my first problem is now solved.
Moral of the story, dont call Ford!!!