Extended Cab Rear Seat Mounts

[Biggyniner]

Hey guys,

Picked up a physically rough (especially interior) 91 GMC Sierra extended cab at a gov. auction. No rear seat. Found a rear seat, went to install and realized the mounts were missing. The trim panels cover the area where the mounts secure to the side of the cab, so I am curious if this is a factory delete? Anyway, is there any way to find those rear seat brackets, or does anyone have any for sale?

Thanks...

 

[Biggyniner]

Actually looking at a parts diagram, it appears the mounts, mount at the floor corners, mine are missing it seems... Same question though, anyone have any avilable or know where I can get some?

 

[El Tigre]

Salvage yards have plenty of these trucks. At least around here.