Ported Vacuum Switches
Ported Vacuum Switches (PVS) are heat sensitive devices that turn vacuum pressure on or off to vacuum related components such as EGR valves or distributor advance mechanisms. Can be found on intake manifold, water outlets or engine block. A damaged or malfunctioning PVS can affect engine performance such as horsepower, fuel efficiency and emissions.
Switches are identified by color, number of ports and OE number. Color of the PVS will be a solid color or painted on top. OE number will be stamped or embossed on the side.
Includes Parts for the Following Models:
1975 Ford F100 Pickup 2WD 1976 Ford F100 Pickup 2WD 1977 Ford F100 Pickup 2WD 1978 Ford F100 Pickup 2WD 1979 Ford F100 Pickup 2WD 1975 Ford F100 Pickup 4WD 1976 Ford F100 Pickup 4WD 1977 Ford F100 Pickup 4WD 1975 Ford F150 Pickup 2WD 1976 Ford F150 Pickup 2WD 1977 Ford F150 Pickup 2WD 1978 Ford F150 Pickup 2WD 1979 Ford F150 Pickup 2WD 1975 Ford F150 Pickup 4WD 1976 Ford F150 Pickup 4WD 1977 Ford F150 Pickup 4WD 1978 Ford F150 Pickup 4WD 1979 Ford F150 Pickup 4WD 1975 Ford F250 Pickup 2WD 1976 Ford F250 Pickup 2WD 1977 Ford F250 Pickup 2WD 1978 Ford F250 Pickup 2WD 1979 Ford F250 Pickup 2WD 1975 Ford F250 Pickup 4WD 1976 Ford F250 Pickup 4WD 1977 Ford F250 Pickup 4WD 1978 Ford F250 Pickup 4WD 1979 Ford F250 Pickup 4WD 1975 Ford Bronco U100 1976 Ford Bronco U100 1977 Ford Bronco U100 1978 Ford Bronco U150 1979 Ford Bronco U150