I posted this earlier but noe that the message got briefed up a bit somehow. I am looking for the black rubber/plastic piece fitted at the bottom of the door opening, driver's side. This runs from the bottom of the extension of what would be the A post to the rear of the door opening. Mine has cracked. I have responded to one offerer, but have been unable to reply to another responder, rxter, on this system. I am rkeysor@bellsouth.net.