Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Ported Vacuum Switch

PART#: PVS1
Standard Ignition

$25.02

In stock

Interchanges
BrandPart #
ACDelco419591
Airtex7P1041
BWDEC906
CARQUEST Premium By WELLS73-7000 / 737000
Carquest Standard FiltersECA1247
DelphiFG1893
DuralastE940
Echlin2-1001 / 21001
General Motors419591
KEM133-178 / 133178
Mighty Distributing System13200
MoparE9192
Tomco Products13200
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1980CadillacEldoradoBase5.7V8DIESEL3 Ports | FWD;
1980CadillacEldoradoCabriolet5.7V8DIESEL3 Ports | FWD;
1980CadillacEldoradoBiarritz5.7V8DIESEL3 Ports | FWD;
1980CadillacEldoradoBiarritz5.7V8GAS3 Ports | FWD;
1980CadillacEldoradoBase5.7V8GAS3 Ports | FWD;
1980CadillacEldoradoCabriolet5.7V8GAS3 Ports | FWD;
1980CadillacSevilleElegante5.7V8DIESEL3 Ports | FWD;
1980CadillacSevilleBase5.7V8DIESEL3 Ports | FWD;
1980CadillacSevilleBase5.7V8GAS3 Ports | FWD;
1980CadillacSevilleElegante5.7V8GAS3 Ports | FWD;
1980Oldsmobile98Luxury5.0V8GAS3 Ports | RWD;
1980Oldsmobile98Regency5.0V8GAS3 Ports | RWD;
1980OldsmobileDelta 88Royale Brougham5.0V8GAS3 Ports | RWD;
1980OldsmobileDelta 88Royale5.0V8GAS3 Ports | RWD;
1980OldsmobileDelta 88Base5.0V8GAS3 Ports | RWD;
1980OldsmobileDelta 88Holiday5.0V8GAS3 Ports | RWD;
1980OldsmobileToronadoBrougham5.0V8GAS3 Ports | FWD;
1980OldsmobileToronadoXSC5.0V8GAS3 Ports | FWD;
1980OldsmobileCustom CruiserBase5.0V8GAS3 Ports | RWD;
1979CadillacCommercial ChassisBase7.0V8GAS3 Ports | RWD;
1979CadillacDeVilleBase7.0V8GAS3 Ports | RWD;
1979CadillacDeVilled'Elegance7.0V8GAS3 Ports | RWD;
1979CadillacDeVillePhaeton7.0V8GAS3 Ports | RWD;
1979CadillacDeVilleCabriolet7.0V8GAS3 Ports | RWD;
1979CadillacFleetwoodBase7.0V8GAS3 Ports; w/ Calif. Emissions | RWD;
1979CadillacFleetwoodBrougham d'Elegance7.0V8GAS3 Ports; w/ Calif. Emissions | RWD;
1979CadillacFleetwoodBrougham7.0V8GAS3 Ports; w/ Calif. Emissions | RWD;
1979CadillacFleetwoodFormal7.0V8GAS3 Ports; w/ Calif. Emissions | RWD;
1979PontiacBonnevilleBrougham4.9V8GAS3 Ports | RWD;
1979PontiacBonnevilleBase6.6V8GAS3 Ports | RWD;
1979PontiacBonnevilleBase4.9V8GAS3 Ports | RWD;
1979PontiacBonnevilleSafari6.6V8GAS3 Ports | RWD;
1979PontiacBonnevilleSafari4.9V8GAS3 Ports | RWD;
1979PontiacBonnevilleBrougham6.6V8GAS3 Ports | RWD;
1979PontiacCatalinaSafari6.6V8GAS3 Ports | RWD;
1979PontiacCatalinaBase4.9V8GAS3 Ports | RWD;
1979PontiacCatalinaSafari4.9V8GAS3 Ports | RWD;
1979PontiacFirebirdFormula4.9V8GAS3 Ports | RWD;
1979PontiacFirebirdTrans Am6.6V8GAS3 Ports | RWD;
1979PontiacFirebirdTrans Am6.6V8GAS3 Ports | RWD;
1979PontiacFirebirdTrans Am4.9V8GAS3 Ports | RWD;
1979PontiacFirebirdBase4.9V8GAS3 Ports | RWD;
1979PontiacFirebirdEsprit4.9V8GAS3 Ports | RWD;
1979PontiacFirebirdFormula6.6V8GAS3 Ports | RWD;
1979PontiacFirebirdFormula6.6V8GAS3 Ports | RWD;
1979PontiacGrand AmBase4.9V8GAS3 Ports | RWD;
1979PontiacGrand PrixLJ4.9V8GAS3 Ports | RWD;
1979PontiacGrand PrixBase4.9V8GAS3 Ports | RWD;
1979PontiacGrand PrixSJ4.9V8GAS3 Ports | RWD;
1979PontiacLeMansBase4.9V8GAS3 Ports | RWD;
1979PontiacLeMansSafari4.9V8GAS3 Ports | RWD;
1978CadillacCommercial ChassisBase7.0V8GAS3 Ports | RWD;
1978CadillacDeVilleBase7.0V8GAS3 Ports | RWD;
1978CadillacDeVilled'Elegance7.0V8GAS3 Ports | RWD;
1978CadillacDeVilleCabriolet7.0V8GAS3 Ports | RWD;
1978CadillacDeVillePhaeton7.0V8GAS3 Ports | RWD;
1978CadillacEldoradoCabriolet7.0V8GAS3 Ports | FWD;
1978CadillacEldoradoBiarritz7.0V8GAS3 Ports | FWD;
1978CadillacEldoradoBase7.0V8GAS3 Ports | FWD;
1978CadillacFleetwoodBrougham7.0V8GAS3 Ports | RWD;
1978CadillacFleetwoodFormal7.0V8GAS3 Ports | RWD;
1978CadillacFleetwoodBase7.0V8GAS3 Ports | RWD;
1978CadillacFleetwoodBrougham d'Elegance7.0V8GAS3 Ports | RWD;
1978CadillacSevilleOpera5.7V8DIESEL | RWD;
1978CadillacSevilleBase5.7V8DIESEL | RWD;
1978CadillacSevilleBase5.7V8GAS | RWD;
1978CadillacSevilleElegante5.7V8DIESEL | RWD;
1978CadillacSevilleOpera5.7V8GAS | RWD;
1978CadillacSevilleElegante5.7V8GAS | RWD;
1978PontiacBonnevilleBase6.6V8GAS3 Ports | RWD;
1978PontiacBonnevilleBase6.6V8GAS3 Ports | RWD;
1978PontiacBonnevilleBrougham6.6V8GAS3 Ports | RWD;
1978PontiacBonnevilleSafari6.6V8GAS3 Ports | RWD;
1978PontiacBonnevilleBrougham6.6V8GAS3 Ports | RWD;
1978PontiacBonnevilleSafari6.6V8GAS3 Ports | RWD;
1978PontiacCatalinaBase6.6V8GAS3 Ports | RWD;
1978PontiacCatalinaSafari6.6V8GAS3 Ports | RWD;
1978PontiacCatalinaSafari6.6V8GAS3 Ports | RWD;
1978PontiacCatalinaBase6.6V8GAS3 Ports | RWD;
1978PontiacFirebirdFormula6.6V8GAS3 Ports | RWD;
1978PontiacFirebirdFormula6.6V8GAS3 Ports | RWD;
1978PontiacFirebirdTrans Am6.6V8GAS3 Ports | RWD;
1978PontiacFirebirdTrans Am6.6V8GAS3 Ports | RWD;
1978PontiacGrand SafariBase6.6V8GAS3 Ports | RWD;
1978PontiacGrand SafariBase6.6V8GAS3 Ports | RWD;
1977CadillacCommercial ChassisBase7.0V8GAS3 Ports | RWD;
1977CadillacDeVilled'Elegance7.0V8GAS3 Ports; w/ Calif. Emissions | RWD;
1977CadillacDeVilleBase7.0V8GAS3 Ports; w/ Calif. Emissions | RWD;
1977CadillacEldoradoBiarritz7.0V8GAS3 Ports; w/ Calif. Emissions | FWD;
1977CadillacEldoradoBase7.0V8GAS3 Ports; w/ Calif. Emissions | FWD;
1977CadillacFleetwoodBrougham7.0V8GAS3 Ports | RWD;
1977CadillacFleetwoodFormal7.0V8GAS3 Ports | RWD;
1977CadillacFleetwoodBrougham d'Elegance7.0V8GAS3 Ports | RWD;
1977CadillacFleetwood757.0V8GAS3 Ports | RWD;
1977CadillacFleetwood75 Formal7.0V8GAS3 Ports | RWD;
1977CadillacSevilleOpera5.7V8GAS | RWD;
1977CadillacSevilleBase5.7V8GAS | RWD;
1977OldsmobileToronadoXSR6.6V8GAS3 Ports | FWD;
1977OldsmobileToronadoBrougham6.6V8GAS3 Ports | FWD;
1977OldsmobileToronadoXS6.6V8GAS3 Ports | FWD;
1977PontiacBonnevilleBase5.7V8GAS3 Ports | RWD;
1977PontiacBonnevilleBase4.9V8GAS3 Ports | RWD;
1977PontiacBonnevilleBrougham4.9V8GAS3 Ports | RWD;
1977PontiacBonnevilleBrougham6.6V8GAS3 Ports | RWD;
1977PontiacBonnevilleBrougham5.7V8GAS3 Ports | RWD;
1977PontiacBonnevilleBrougham6.6V8GAS3 Ports | RWD;
1977PontiacBonnevilleBase6.6V8GAS3 Ports | RWD;
1977PontiacBonnevilleBase6.6V8GAS3 Ports | RWD;
1977PontiacBonnevilleBrougham5.7V8GAS3 Ports | RWD;
1977PontiacBonnevilleBase5.7V8GAS3 Ports | RWD;
1977PontiacCatalinaBase6.6V8GAS3 Ports | RWD;
1977PontiacCatalinaBase5.7V8GAS3 Ports | RWD;
1977PontiacCatalinaBase6.6V8GAS3 Ports | RWD;
1977PontiacCatalinaSafari6.6V8GAS3 Ports | RWD;
1977PontiacCatalinaSafari6.6V8GAS3 Ports | RWD;
1977PontiacCatalinaBase4.9V8GAS3 Ports | RWD;
1977PontiacCatalinaBase5.7V8GAS3 Ports | RWD;
1977PontiacCatalinaSafari4.9V8GAS3 Ports | RWD;
1977PontiacCatalinaSafari5.7V8GAS3 Ports | RWD;
1977PontiacFirebirdFormula5.7V8GAS3 Ports | RWD;
1977PontiacFirebirdFormula5.0V8GAS3 Ports | RWD;
1977PontiacFirebirdFormula4.9V8GAS3 Ports | RWD;
1977PontiacFirebirdTrans Am6.6V8GAS3 Ports | RWD;
1977PontiacFirebirdBase5.0V8GAS3 Ports | RWD;
1977PontiacFirebirdBase5.7V8GAS3 Ports | RWD;
1977PontiacFirebirdTrans Am6.6V8GAS3 Ports | RWD;
1977PontiacFirebirdBase4.9V8GAS3 Ports | RWD;
1977PontiacFirebirdEsprit5.7V8GAS3 Ports | RWD;
1977PontiacFirebirdEsprit5.0V8GAS3 Ports | RWD;
1977PontiacFirebirdFormula5.7V8GAS3 Ports | RWD;
1977PontiacFirebirdBase6.6V8GAS3 Ports | RWD;
1977PontiacFirebirdEsprit4.9V8GAS3 Ports | RWD;
1977PontiacFirebirdBase6.6V8GAS3 Ports | RWD;
1977PontiacFirebirdEsprit5.7V8GAS3 Ports | RWD;
1977PontiacFirebirdFormula6.6V8GAS3 Ports | RWD;
1977PontiacFirebirdFormula6.6V8GAS3 Ports | RWD;
1977PontiacFirebirdBase5.7V8GAS3 Ports | RWD;
1977PontiacGrand LeMansBase4.9V8GAS3 Ports | RWD;
1977PontiacGrand LeMansBase6.6V8GAS3 Ports | RWD;
1977PontiacGrand LeMansBase5.7V8GAS3 Ports | RWD;
1977PontiacGrand LeMansSafari4.9V8GAS3 Ports | RWD;
1977PontiacGrand LeMansBase5.7V8GAS3 Ports | RWD;
1977PontiacGrand LeMansSafari5.7V8GAS3 Ports | RWD;
1977PontiacGrand LeMansBase6.6V8GAS3 Ports | RWD;
1977PontiacGrand LeMansSafari6.6V8GAS3 Ports | RWD;
1977PontiacGrand LeMansSafari6.6V8GAS3 Ports | RWD;
1977PontiacGrand PrixLJ5.7V8GAS3 Ports | RWD;
1977PontiacGrand PrixBase6.6V8GAS3 Ports | RWD;
1977PontiacGrand PrixSJ6.6V8GAS3 Ports | RWD;
1977PontiacGrand PrixBase6.6V8GAS3 Ports | RWD;
1977PontiacGrand PrixLJ4.9V8GAS3 Ports | RWD;
1977PontiacGrand PrixLJ6.6V8GAS3 Ports | RWD;
1977PontiacGrand PrixBase5.7V8GAS3 Ports | RWD;
1977PontiacGrand PrixBase4.9V8GAS3 Ports | RWD;
1977PontiacGrand PrixLJ6.6V8GAS3 Ports | RWD;
1977PontiacGrand PrixSJ6.6V8GAS3 Ports | RWD;
1977PontiacGrand PrixBase5.7V8GAS3 Ports | RWD;
1977PontiacGrand PrixLJ5.7V8GAS3 Ports | RWD;
1977PontiacLeMansBase5.7V8GAS3 Ports | RWD;
1977PontiacLeMansSport5.0V8GAS3 Ports | RWD;
1977PontiacLeMansSport4.9V8GAS3 Ports | RWD;
1977PontiacLeMansBase5.0V8GAS3 Ports | RWD;
1977PontiacLeMansSport5.7V8GAS3 Ports | RWD;
1977PontiacLeMansBase4.9V8GAS3 Ports | RWD;
1977PontiacLeMansSafari5.7V8GAS3 Ports | RWD;
1977PontiacLeMansSafari6.6V8GAS3 Ports | RWD;
1977PontiacLeMansSport6.6V8GAS3 Ports | RWD;
1977PontiacLeMansSport6.6V8GAS3 Ports | RWD;
1977PontiacLeMansSafari4.9V8GAS3 Ports | RWD;
1977PontiacLeMansBase6.6V8GAS3 Ports | RWD;
1977PontiacLeMansBase6.6V8GAS3 Ports | RWD;
1977PontiacLeMansSport5.7V8GAS3 Ports | RWD;
1977PontiacLeMansSafari6.6V8GAS3 Ports | RWD;
1977PontiacLeMansBase5.7V8GAS3 Ports | RWD;
1977PontiacVenturaSJ4.9V8GAS3 Ports | RWD;
1977PontiacVenturaBase4.9V8GAS3 Ports | RWD;
1977PontiacGrand SafariBase6.6V8GAS3 Ports | RWD;
1977PontiacGrand SafariBase6.6V8GAS3 Ports | RWD;
1977PontiacGrand SafariBase4.9V8GAS3 Ports | RWD;
1976BuickCenturyBase5.7V8GAS3 Ports | RWD;
1976BuickCenturyCustom5.7V8GAS3 Ports | RWD;
1976BuickCenturyIndianapolis 500 Pace Car5.7V8GAS3 Ports | RWD;
1976BuickElectraLimited5.7V8GAS3 Ports | RWD;
1976BuickElectra2255.7V8GAS3 Ports | RWD;
1976BuickElectraLimited7.5V8GAS3 Ports | RWD;
1976BuickElectra2257.5V8GAS3 Ports | RWD;
1976BuickEstate WagonBase7.5V8GAS3 Ports | RWD;
1976BuickLeSabreCustom5.7V8GAS3 Ports | RWD;
1976BuickLeSabreCustom7.5V8GAS3 Ports | RWD;
1976BuickRegalSR5.7V8GAS3 Ports | RWD;
1976BuickRegalBase5.7V8GAS3 Ports | RWD;
1976BuickRivieraSR7.5V8GAS3 Ports | RWD;
1976BuickRivieraSport7.5V8GAS3 Ports | RWD;
1976BuickRivieraBase7.5V8GAS3 Ports | RWD;
1976BuickSkylarkSR5.7V8GAS3 Ports | RWD;
1976BuickSkylarkBase5.7V8GAS3 Ports | RWD;
1976BuickSkylarkS5.7V8GAS3 Ports | RWD;
1976CadillacCalaisBase8.2V8GAS3 Ports | RWD;
1976CadillacCommercial ChassisBase8.2V8GAS3 Ports | RWD;
1976CadillacDeVilleBase8.2V8GAS3 Ports | RWD;
1976CadillacDeVilleCabriolet8.2V8GAS3 Ports | RWD;
1976CadillacDeVilled'Elegance8.2V8GAS3 Ports | RWD;
1976CadillacEldoradoBiarritz8.2V8GAS3 Ports | FWD;
1976CadillacEldoradoBicentenial Edition8.2V8GAS3 Ports | FWD;
1976CadillacEldoradoBase8.2V8GAS3 Ports | FWD;
1976CadillacEldoradoCabriolet8.2V8GAS3 Ports | FWD;
1976CadillacFleetwoodBrougham8.2V8GAS3 Ports | RWD;
1976CadillacFleetwood758.2V8GAS3 Ports | RWD;
1976CadillacFleetwoodBrougham Talisman8.2V8GAS3 Ports | RWD;
1976CadillacFleetwoodBrougham d'Elegance8.2V8GAS3 Ports | RWD;
1976CadillacFleetwood60 Special Brougham8.2V8GAS3 Ports | RWD;
1976CadillacSevilleBase5.7V8GAS3 Ports | RWD;
1976OldsmobileCutlassS5.7V8GAS3 Ports | RWD;
1976OldsmobileCutlassColonnade S5.7V8GAS3 Ports | RWD;
1976OldsmobileCutlassVista Cruiser5.7V8GAS3 Ports | RWD;
1976OldsmobileDelta 88Base5.7V8GAS3 Ports | RWD;
1976OldsmobileDelta 88Royale5.7V8GAS3 Ports | RWD;
1976OldsmobileOmegaBase5.7V8GAS3 Ports | RWD;
1976OldsmobileOmegaSX5.7V8GAS3 Ports | RWD;
1976OldsmobileOmegaBrougham5.7V8GAS3 Ports | RWD;
1976OldsmobileOmegaF855.7V8GAS3 Ports | RWD;
1976PontiacBonnevilleBase6.6V8GAS3 Ports | RWD;
1976PontiacBonnevilleBrougham7.5V8GAS3 Ports | RWD;
1976PontiacBonnevilleBrougham6.6V8GAS3 Ports | RWD;
1976PontiacBonnevilleBase7.5V8GAS3 Ports | RWD;
1976PontiacCatalinaSafari6.6V8GAS3 Ports | RWD;
1976PontiacCatalinaBase6.6V8GAS3 Ports | RWD;
1976PontiacCatalinaBase5.7V8GAS3 Ports | RWD;
1976PontiacCatalinaBase7.5V8GAS3 Ports | RWD;
1976PontiacCatalinaSafari7.5V8GAS3 Ports | RWD;
1976PontiacFirebirdBase6.6V8GAS3 Ports | RWD;
1976PontiacFirebirdFormula5.7V8GAS3 Ports | RWD;
1976PontiacFirebirdEsprit6.6V8GAS3 Ports | RWD;
1976PontiacFirebirdTrans Am6.6V8GAS3 Ports | RWD;
1976PontiacFirebirdTrans Am7.5V8GAS3 Ports | RWD;
1976PontiacFirebirdBase5.7V8GAS3 Ports | RWD;
1976PontiacFirebirdEsprit5.7V8GAS3 Ports | RWD;
1976PontiacFirebirdFormula6.6V8GAS3 Ports | RWD;
1976PontiacGrand LeMansBase6.6V8GAS3 Ports | RWD;
1976PontiacGrand LeMansBase5.7V8GAS3 Ports | RWD;
1976PontiacGrand PrixSJ6.6V8GAS3 Ports | RWD;
1976PontiacGrand PrixBase7.5V8GAS3 Ports | RWD;
1976PontiacGrand PrixSJ7.5V8GAS3 Ports | RWD;
1976PontiacGrand PrixBase6.6V8GAS3 Ports | RWD;
1976PontiacGrand PrixBase5.7V8GAS3 Ports | RWD;
1976PontiacGrand SafariBase6.6V8GAS3 Ports | RWD;
1976PontiacLeMansBase6.6V8GAS3 Ports | RWD;
1976PontiacLeMansBase5.7V8GAS3 Ports | RWD;
1976PontiacLeMansBase7.5V8GAS3 Ports | RWD;
1976PontiacLeMansSport6.6V8GAS3 Ports | RWD;
Specifications
ContentsPorted Vacuum Switch
Hose Connector Quantity3
Thread Size - NPT1/2" - 14 Thread
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Free shipping Icon

FREE SHIPPING

Available on all kits, sets & Bison performance products