You will need a frame shop regardless. That rail needs to be brought back into alignment even if replaced. Primary reason. Anything else that got displayed also needs straightened.Which do you think is more cost effective, replace the rail or a frame shop? It also needs a lower rad support and valance.
Note the asterisk near station wagon, don't known what it means...……...
I don't know that wheelbase has to be the same as spring and perch lengths can change.........I assume they are saying wagon and other Satellites are the same wheelbase and the same structure.