I have just acquired a kubota t1600h and have some maintenance to do but overall it's in in pretty good shape. Now the seat. The vinyl does not have a hole in it and everything about the seat works correctly except that the seal around the edges is gone and so the edges of the seat are just flapping in the wind. Does anyone have any ideas on how this could be repaired? I check out the parts diagram and this does not appear to be available as a separate part. It would be some kind a rubber u channel that would wrap around the entire edge. Thanks.