Need new buttom wheel for my bifold

A quick learner from Sunrise says:
Hi I have glass bifold doors. And I need help to order the right bottom plastic wheel that goes in the grove in the bottom track
Thumbnail of the uploaded file named 05253269-3902-4656-8F4C-1308F63220D3.jpeg
Thumbnail of the uploaded file named 99983EE3-7A3D-441F-9692-48D41808EB85.jpeg
Profile picture of Casey
Casey from SWISCO responded:


Take a look and compare the specifications of the 21-174 roll guide to yours. Thanks for posting! 

Bi-fold Door Repairs
Bi-fold Door Repairs
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 3-4 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 (888) 991-1929 or at