Restoration Correct Original GM Replacement For 75-78, 80, 85-87 Years For V8 Engines Correct Fit Made In USA In many engines this Thermal Ported Vacuum Switch is broken off at the thermostat housing, or because of the age of the switch it has stopped working all together. Replace the switch on your 1975, 1976, 1977, 1978, 1980, 1986 or 1987 El Camino, with this factory original AC Delco part from The El Camino Store. Just in time for showcar season or that weekend cruise, now you can replace that missing or defective thermal ported vacuum swith for your 1975, 1976, 1977, 1978, 1980, 1986 or 1987 El Camino. You can trust Ac Delco for the correct parts at the best quality, just as you can trust The El Camino Store for all your parts needs.
| Make | Model | Years |
| Chevrolet | El Camino | 1975 - 1987 |
