1983 Chevrolet S10: Air Cleaner Temperature Vacuum Valve

1983 Chevrolet S10 equipped with
2.8L V6 Gas OHV,
2.2L L4 Diesel OHV,
2.0L L4 Gas OHV,
1.9L L4 Gas SOHC GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-

1 Per Vehicle