D5AZ-9F452-B , new, never installed, genuine Ford, out of a

 dealership inventory we purchased years ago...

This EGR Valve fits the following....

1975 Ford LTD and Mercury Marquis, all with 400 engines.

This has been discontinued for years by Ford, basically because

 its a 1 year only part!

NOS and in original box!

We gladly combine shipping!

location 3