GMC Sierra 1979 Manual Gasoline GMC Bahbahani chair for models from the 70s to the 80s. The upholstery is from when I got the car. I removed it and installed another one. I expect the fabric is intact as the first owner didn’t use it. I don’t want to remove the upholstery except for a serious buyer. GMC Sierra 1979 used for sale. For sale to the highest bidder. And the serious buyer will not be disappointed. #GMCSeat #GMCChair 1981# 1980# 1979# 1978# 1977# Location: Riyadh, Al-Naseem neighborhood.