2 Ports Federal Emissions NA5 California Emissions NB2 Fits V6 And V8 Engines The emission system on your 1980, 1981, 1982, 1983 Malibu and Chevelle, suffers from wear and neglect. This device is a heat-sensitive switch that remains closed…
2 Ports Federal Emissions NA5 California Emissions NB2 Fits V6 And V8 Engines The emission system on your 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987 El Camino, suffers from wear and neglect. The El Camino Store offers this original AC…
Restoration Correct Original AC Delco Part Correct Fit And Finish Fits V6 And V8 Engines Made In USA Engine running rough? Is your check engine light on? It could be a failed Thermal Vaccum Valve on your 1978-1985 El Camino. This could be…
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…
Restoration Correct Original AC Delco Part Correct Fit And Finish Fits V6 And V8 Engines Made In USA Engine running rough? Is your check engine light on? It could be a failed Thermal Vaccum Valve on your 1978-1983 Malibu or Chevelle. This…
Restoration Correct Original GM Replacement For 80 Year 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…