bi fold hardware replacement

A home owner from Pennsylvania says:
Hardware on my bi fold doors has failed. Please see 4 attached files.

"guide.jpg" This is the stationary guide and is cracked. I need a replacement.
"slide.jpg" 'Stanley' and '2819' are stamped on this slide. The slide is OK. I am including this picture for reference.
"track.jpg" The track is slightly bent and the slide binds when moving in the track. Normally this slide is stationary. The binding in the track occurs when I try to remove the door from the track. To remove the door I must loosen the slide fixing bolt and move the slide toward the center of the track. I need a replacement track.
"slide in track.jpg" This picture is included for reference to illustrate how the slide fits in the track.

Summary - I need a guide and a track.
User submitted photos of a window balance.
Profile picture of Tom
Tom from SWISCO responded:
We still carry the smaller replacement parts for your doors, which I've listed on this page. Unfortunately we no longer have your door track. If you need a new track, I recommend a completely new track kit like our 23-504.
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