Standard Ignition Engine Oil Pressure Switch PS-57 for 1957-2011 Buick/Cadillac/Chevrolet 5.7L 4.1L (Apollo, Centurion, Century, Electra)
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The Standard Ignition Stoplight Switch (part number SLS-159) is a direct-fit replacement for 1964-2006 Buick, Cadillac, Chevrolet, and GMC vehicles with 5.7L, 4.1L, and 5.0L engines.
Specifications:
| Number of Terminals | 4 |
| Connector Gender | Male |
| Terminal Gender | Male |
| Voltage | 12 |
| Connector Shape | Rectangular |
| Finish | Plastic, Metal |
| Functions | Switch |
| Hardware Included | No |
| Material | Plastic; Metal |
| Mounting Bracket(s) Included | No |
| Terminal Type | Blade |
| Color/Finish | Black |
| Attachment Method | Push-in |
| Activation Style | Switch |
Fits: 1964-2006 Buick, Cadillac, Chevrolet, GMC, and Oldsmobile models including Apollo, Centurion, Century, Electra, Estate Wagon, GS, GS 455, LeSabre and more — 5.7L, 4.1L, and 5.0L 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 EG1091, ACDelco 19107000, Original Engine Management 8675, BWD S870, Advan-Tech 4C2, Duralast DR497, General Motors 1608826, MasterPro 2-8675 and 9 more
WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.