Are rear bench seats accross the same year and model the same?

[jogirob]

I'm looking for a rear bench seat cover for my 74 Charger SE on Yearone https://www.yearone.com/Catalog/chrysler.b.body/interior/seat-covers-.-charger

When I bought the car it came with aftermarket bucket seats. I can see on the center hump what appears to be the mounting location to stock bench seats but don't know what type of bench seat.

Do the dimensions of the rear seat reflect whether the fronts sport a front bench seat, front split bench seat with foldable arm, front split bench seat w/o arm, front buckets...whatever?

 

[flypaper]

back seats only changed from 2 door to 4 door.

 

[jogirob]

back seats only changed from 2 door to 4 door.

Great, I can go for the cheapest of all those versions then. I'm guessing they had all those options so that the pattern matches the front benches.