Replacement Rollers for Old Patio Sliding Door

A home owner from Shoreham NY says:
I am in need to replace rollers for a Peachtree Sliding Patio Door (Citation) that was installed in my house in 1970. The thickness of the Aluminium door frame is 1 inch. Please tell me if the rollers with Product Code: 81-112 is the correct parts or if you have other recommendations.
Profile picture of Tom
Tom from SWISCO responded:
The 81-112 is a Peachtree roller, but I don't know if it's what you have. I recommend removing your existing roller from the door and comparing it to our 81-112 to ensure they match. That is really the best way to be sure. Otherwise, we will need you to take pictures of the roller removed from the door and upload it here. Maybe from there we can find a better match.
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