Brothers makes a kit, but the glass colors are limited. Vintage Glass (770-962-3068) makes a similar kit with a big selection of tints, and it's a bit cheaper. I met him at Carlisle and saw his kit and I liked them both. I was told that power is the way to go because you can center the motor on the glass and get a straight push, which stops the new wider window from binding on the way up. I plan to order a kit soon for myself. Good luck