Standard Ignition Distributor Vacuum Advance Control VC-257 for 1977 Chevrolet/Oldsmobile/Pontiac 2.3L (Monza, Vega, Starfire, Astre)
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The Standard Ignition Engine Oil Pressure Switch (part number PS-64) is a direct-fit replacement for 1969-1979 Chevrolet, Oldsmobile, Pontiac, and Triumph vehicles with 5.0L, 2.3L, and 4.3L engines.
Specifications:
| Number of Terminals | 3 |
| Connector Type | Blade |
| Connector Gender | Male |
| Terminal Gender | Male |
| Connector Type | Plug In |
| Finish | Aluminum, Plastic |
Fits: 1969-1979 Chevrolet, Oldsmobile, Pontiac, and Triumph models including Monza, Vega, Starfire, Astre, Sunbird, Ventura, GT6, Spitfire and more — 5.0L, 2.3L, and 4.3L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Interchanges With: Beck/Arnley 201-1102, KEM PS69, Mighty Distributing System 3-1800, ACDelco 03986857, BWD S352, Duralast PS98, General Motors 3986857, Airtex 1S6920 and 7 more