Standard Ignition Engine Oil Pressure Switch PS-157 for 1966-1993 Chevrolet/GMC/Oldsmobile 6.0L 10.4L (C10, C10 Suburban, C20, C20 Suburban)
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The Standard Ignition Engine Oil Pressure Switch (part number PS-127) is a direct-fit replacement for 1976-1987 Chevrolet, GMC, and Pontiac vehicles with 7.4L, 1.6L, and 2.5L engines.
Specifications:
| Number of Terminals | 3 |
| Connector Type | Blade |
| Connector Gender | Male |
| Terminal Gender | Female |
Fits: 1976-1987 Chevrolet, GMC, and Pontiac models including C10, C20, C30, Caprice, Chevette, G20, Impala, K10 and more — 7.4L, 1.6L, and 2.5L 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: KEM PS78, Mighty Distributing System 3-1842, ACDelco 364713, BWD S369, Duralast PS119, General Motors 364713, Airtex 1S6552, CARQUEST Premium by WELLS 53-33510 and 3 more