Cant find a replacement roller for my old sliding glass door

A home owner from California says:
Hi!

I have an older aluminum sliding glass door (no markings that I could find), and the rollers are all plastic including their housing. They are both completely destroyed and I cant seem to find replacements. The door has a female track in the lower extrusion that the roller housing slides into. Any idea how I would find these?

Thanks!
User submitted photos of patio door hardware.
A home owner from California says:
Nevermind, found it on this site.... haha.

Thanks!
Profile picture of Paul
Paul from SWISCO responded:
You are correct in choosing the 81-265!
How to identify patio door rollers
How to identify patio door rollers
VIDEO
WATCH >
How to Replace a Patio Sliding Glass Door Roller [1080p]
How to Replace a Patio Sliding Glass Door Roller [1080p]
VIDEO
WATCH >
How to maintain a sliding glass door
How to maintain a sliding glass door
GUIDE
READ >
How to replace a sliding glass door roller
How to replace a sliding glass door roller
GUIDE
READ >
Identifying the right replacement roller for your sliding glass door
Identifying the right replacement roller for your sliding glass door
GUIDE
READ >
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 help@swisco.com.