[RDrancher]

Originally Posted by TKCR

What year is the seat? But you can get foam from LMC. But you got to know what year seat this is.
http://www.lmctruck.com/features/cb/CBAD9.htm

They also have foam for the 73-80 and then 81-87
http://www.lmctruck.com/icatalog/cc/full.aspx?Page=80

No, the dimensions are different.

The seat was in the back of my 64 when I brought it home, so I have no idea what year it came out of. I'd sure like to know though. Rough dimensions are - back height and bottom depth 20-21" and the bottom is 59" in width. It's a stationary back, stepped bottom side foam with 17" sliders.