window guide clips?

Must be the season for window problems.....My passenger side started jamming a few weeks ago, and i thought that this was a signal to put in the SBC brackets. I have done so, but noticed that the clip holding onto the guide is busted, so the window jumps off the track. It appears to be a phenolic part that presses into the metal assembly? Are these clips available from Merlin, et al? Need help, cuz its raining!!
.thanks

My guide clips weren't broken but they weren't 'riding the guide' either. Look here at post #42 to see what worked for me.

http://www.vehicross.info/forums/sho...ow+fixin+party

Spacers....what a concept! thanks for the heads up. Pity we can't replacement guide clips, but steel washers are better than phenolic. Heading to the garae right now with a handful of washers.