Replacing door on 89 grand marquis.
 

Hey everyone,

I recently purchased an 89 grand marquis. Its in beautiful condition with only 38000 miles on it (verified). The only problem is that a tree branch fell and smashed the drivers door. Been trying to find a replacement but can't find one the same year in my area. I was told that the doors are the same and interchangeable from 84-91. Was wondering if this is true or if any one here has had any experience with this or has any recommendations. Thanks.