1967 Ford Ranch Wagon: HVAC Mode Door Vacuum Check Valve

1967 Ford Ranch Wagon equipped with
7.0L V8 Gas OHV,
6.4L V8 Gas OHV,
5.8L V8 Gas OHV,
4.7L V8 Gas OHV,
3.9L L6 Gas OHV,
3.3L L6 Gas OHV,
2.8L L6 Gas OHV Check Valve
Vacuum Checking Valve

1 Per Vehicle