Roller for top of sliding glass door

A home owner from 90620 says:
Part needed for top of sliding glass door
Thumbnail of the uploaded file named IMG_0278.jpg
Profile picture of Tom
Tom from SWISCO responded:

Hello! We have a few different top guides with that housing, but I'm not sure what you have since I can't see the actual guide itself. I recommend starting by looking at our 23-046, 23-055, and 23-090. One of these may very well be what you need to repair your door.

23-046 : Top Hanger, Neutral
Top Hanger, Neutral
23-055 : Dual Wheel Top Hanger
Dual Wheel Top Hanger
23-090 : Bypassing Door Top Guide Bracket
Bypassing Door Top Guide Bracket
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 4-7 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at 856-317-6263 or at