The temperature adjust control on my dash seems to have only two settings: cold or hot. Very little turning of the knob results in the temp going from cold (or hot)to the exact opposite. No warm or co...
I would go to a NAPA store that still has paper catalogs. Take yours with you and they maybe able to match it.RV212094 Doesn't really look like a variable opening blend door actuator. Looks more like one used in recirculation door.