Door Window Felt / Liner

I swapped out the wing window on my '89 over the weekend ~ to include the frame rail.
The replacement I pulled from the pick'n pull didn't have the felt guide in the rail.

When I went to pull mine... it was dried out and crumbled. ** but usable for a couple months of summer ~ maybe.

From what I've found online, it runs $25 and up per window for the felt rail liners.
More for the felt trim that runs front to back...
And based on the one I need to change, I'd bet all 4 doors are in need. But I don't have an extra $100 + to order all new.

Are there generic felt runners?
... and what about the trim lines?
............or is it time to do a hunt and peck at the local junkyards?

I would always go for the junk yard option if/when avail.
You could also try rockauto, although I dunno if their microfische goes that deep.
Or you could always do one window a month, by fall you'll be good-to-go.

$25 is cheap. Try getting one from Jeep