blower motor switch

I similarly fixed one in my 69 Dart Custom years ago. I recall having to form a piece out of teflon for that. I couldn't find a switch then, but there was also no internet, not even PC's. That switch slid horizontally. Even among 69's, I think there were different dash layouts. I also re-wired it so that the "blower high" position just turned on a relay. Otherwise, the high current will eventually melt a new switch, plus the expensive 5-button vacuum switch, if you have that.