Paul, I did purchase a 10' length of your part #
87-206 roller guide. It did work with my existing windows rollers (your style roller, part #
87-175 roller)
The
87-206 is a very durable guide, will last a very long time.
You were correct, it was tough getting the guide to lave over the existing 1/8" aluminum window guide.
So what I have to do is us a Dremmel tool to grind off the corners on the existing 1/8" window track, just enough to take off the sharp edge / corners.
It make it a lot easier when I put the
87-206 guide in very warm water for about 10 minutes, then tapped the new guide into place over the existing worn window guide.
The window actually slides easier than when it was new.
Thanks again... RC Mesa, AZ