good source for heater control slide plastics?

[Billccm]

Hi All:
My Road Runner's heater temp slide button is cracked and disintegrating. I found this source below:
https://www.early-birds.ca/part_3042_3205_3213-195937.html

Any other sources stateside?

Thanks, and have a nice day, Bill

 

[Herman]

Good luck, This vendor said he does not have them anymore, and does not sell to US customers. I have not been able to find another source. herman