Hello everyone, So my Runner came with these buckets and I am pretty sure they came out of an E body. From what a salesman told me the plastic back seats ended sometime in 71, however when I ordered a pair of covers for a 72 E body they came with the back cutout for a plastic seatback. The photos on First Place autoparts webpage showed the pattern matched what I had. So I ordered them. Well I am going to need to do a return and attempt to get the correct ones with full vinyl backs. Online photos seldom show the back side of seats and when you talk to a sales person about this they don't know. Anyone ever have this issue or any suggestions? Thank you.