Snowblower chute plastic wear ring?

[toxicjeeper]

The wear ring is all beat up on my snowblower chute...I'm not even sure what it is officially called and I haven't been able to find it online yet...it looked like 1/4 inch thick poly c-channel? I am hoping someone can point me in the right direction..lol..at least snowblowing season is over now where I live so I have a bit of time to fix this up. Thanks

 

[Beaver Cove Deere]

Just search extrusion plastic. I’d start with McMaster Carr.
I replaced one thru the factory for my old blower.