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Standard Ignition PS-337 Engine Oil Pressure Switch
| Brand | Standard Ignition PS-337 |
|---|---|
| Connector Gender | Female |
| Terminal Gender | Male |
| Terminal Type | Pin |
| Fits | Cadillac · 2 vehicles |
High-accuracy sensing. Laser-etched calibration helps deliver precise oil pressure readings.
Durable diaphragm design. Polyimide film construction resists rupture and oil leakage.
Fully tested. Automated checks verify activation, leaks, and specification compliance.
Cross-references 1S6712, 53-33659 and 1252563 for the same application. See all 9.
Engine Oil Pressure Switch for Cadillac Catera
Standard Ignition PS-337 is an engine oil pressure switch built for accurate oil pressure signal reading in the engine management and gauge circuit. It is a direct-fit service part for 1997-1998 Cadillac Catera models equipped with oil pressure gauges.
Key Features
- Female connector with male pin terminals
- 2-terminal design for straightforward electrical connection
- High-temperature polyimide film diaphragm construction
- Built to withstand rapid pressure pulsations without damage
- Laser-etched calibration for precise oil pressure reading
- 100% automated testing for leak detection and specification compliance
Detailed Description
Standard Ignition PS-337 is engineered as an engine oil pressure switch for vehicles that rely on an oil pressure gauge signal. The switch uses a calibrated thick-film circuit and a durable diaphragm design to help maintain accurate pressure response under demanding engine conditions. For Cadillac Catera oil pressure switch replacement needs, PS-337 provides a service-ready solution that matches the electrical and mechanical requirements of the application.
This part cross-references Standard Motor Products PS339 for the same application.
What It Helps Solve
- Inaccurate or erratic oil pressure gauge readings
- Oil pressure warning light concerns caused by a failing switch
- Electrical signal interruption at the oil pressure circuit
- Leakage at the switch body from worn internal components
- Pressure response issues after heat cycling and vibration
Installation Notes and Tips
Fits 1997-1998 Cadillac Catera, N/A, for engines that have oil pressure gauges. Confirm the connector style, terminal layout, and thread/application match before installation. Inspect the harness connector for corrosion or looseness so the new switch can transmit a stable signal.
Quality Assurance
Standard Ignition manufactures this switch with high-grade materials and automated end-of-line testing that checks activation, leakage, and specification compliance. The design is intended to meet the demands of professional service use.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1998 | Cadillac | Catera | N/A | Compatible with engines that have oil pressure gauges. |
| 1997 | Cadillac | Catera | N/A | Compatible with engines that have oil pressure gauges. |
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