Good idea to have spares, sounds like it was an easy fix, especially not having to take anything apart.Thanks Denny, I am used a 1/2" pvc pipe. Cut out a 1/4 of it, fixed it to the empty slide carrier and siliconed it. Works great. I did it all with out removing the door. Just removed the bolts holding the carrier in place, opened the door, used a wedge to take the doors weight off and slid the carrier out, installed the pvc piece and installed. Don't know how long the pvc last, so while i was at it, i cut a few more pieces. Thanks your insight.