Sooo it's all about the nipples.They changed a bit over the production years but they should match the seats if they still have the nipples on them, one side should have 2, other only one nipple. Don't have any pics to show it though.
Ty General, that helps......In pic #2 the one where the pencil is goes on the drivers side.
In pic #3 those ends go towards the front of the car.