Help keep vacuum signals switching at the right engine temperature with the Standard Ignition Ported Vacuum Switch PVS75. This temperature-sensitive switch opens and closes the vacuum passages between its ports as temperature changes. It fits many vehicles, among them the 1983-1987 Dodge Charger, 1987 Dodge Dakota and 1975-1987 Chrysler Town & Country. See the "Vehicles it fits" section for the full list and engine details.
A ported vacuum switch may need replacing if vacuum-operated components don't respond at the expected engine temperature. Other signs are a cracked or leaking housing, or drivability issues while the engine warms up. These signs can have other causes, so diagnose the vacuum system before replacing the switch. When you swap it, label each vacuum hose so it goes back on the correct port.
Interchange: 2-29060
229060 · EC905 · 3830429 · 4049276 · E999
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is this the right Charger switch for a 1983-1987 Dodge Charger?
Yes. The Standard Ignition PVS75 ported vacuum switch is listed as a direct-fit replacement for the 1983-1987 Dodge Charger. See the "Vehicles it fits" section for engine details.
What does a ported vacuum switch do?
It uses a thermal element to open or close the vacuum passages between its ports as temperature changes. This controls when vacuum reaches vacuum-operated components.
What is the PVS75 made of?
It is built with brass and a high-temperature plastic housing to OEM specification for precise fit and performance.
What are signs a ported vacuum switch may need replacing?
Look for vacuum components that don't respond at the expected temperature, a cracked housing, a vacuum leak, or rough running during warm-up. Other parts can cause these signs, so diagnose first.
Which part numbers does the PVS75 replace?
It cross-references to 2-29060 (229060), EC905, 3830429, 4049276 and E999.
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Standard Motor Products
Standard Motor Products
Standard Motor Products
Standard Motor Products
Standard Motor Products
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
