Slide out seal "flippers"

Anyone have a source for slide out seal flippers? They are on the side and top of the slide out room to force the seal to flip when the slide moves in or out. I have a kitchen seal that is not flipping in the middle. I can also see where there may have been one on the door side slide. They are about 6" long by maybe 1" wide. Assume they are peel and stick on.
I tried Amazon and Tweety's.

Call Heartland Customer Service they should be able to help you.
877-262-8032

Peace
Peace

Quite excellent.
Thank ya
Thank ya