Is the foam from the bucket seat different from one year to another?

[lee01]

I want to know if the foam padding change between year?

I have what I think to be 73-74 bucket seat and a 72 rear seat in my 71 Duster....
I need to change the seat cover, but my foam is in good condition.
I like the 72 look and was wondering if the foam was the same and if only the cover was different.

I know the general shape is the same, but the foam make a difference?

 

[gts4fuji]

I want to know if the foam padding change between year?

I have what I think to be 73-74 bucket seat and a 72 rear seat in my 71 Duster....
I need to change the seat cover, but my foam is in good condition.
I like the 72 look and was wondering if the foam was the same and if only the cover was different.

I know the general shape is the same, but the foam make a difference?

The 1972 Bucket seat foam is not being produced. Legendary has the 73-74 available. But not the 1972. I have a 1972 and was not able to find new foam my upholsterer tried his best to add foam to make it look right