Reproduction of the very hard to find window roller for the window channel / quarter window frame on the 67 - 68 Cougar and Mustang. Doubles as both the single and double type roller (with the included support washer).
Included in this kit are: One roller, one rivet, one wavy washer, one flat washer, and one support washer, measures exactly 1" wide.
2 required per door glass channel, 3 per quarter window frame.
Here's a link to a thread on Classiccougarsommunity.com with some very helpful information on installing these rollers:
Also, here's an instructional video on how to install the rollers. Keep in mind that this is a YouTube video from Danchuk Manufacturing installing a different type roller, but the technique is the same: