Source for rubber/aluminum window channels?

[IIA]

I'm looking for a source for replacement window channels for my IIA doors, something that won't rust. I tried ordering from Rocky Mountain but they're not responding to email or phone messages. It appears that our hosts only have the OEM version, which rusts too easily for me. Any other recommendations?

[jp-]

Pangolin4x4 carries it.

https://pangolin4x4.com/item/1047

[cedryck]

Pangolin4x4 carries it.

https://pangolin4x4.com/item/1047
I had good luck with Rocky Mountain, but that was 15 years ago, sorry to hear they don't respond,
cheers,