Standard Ignition PS-493 Engine Oil Pressure Switch

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Standard Ignition PS-493 Engine Oil Pressure Switch

Brand	Standard Ignition PS-493
Color	Black
Terminal Type	Blade
Terminal Quantity	4
Connector Gender	Female
Terminal Gender	Male
Finish	Plastic
Fits	Porsche · 79 vehicles

Oil pressure switch. Monitors engine oil pressure with a blade-terminal, 4-terminal design.

Black plastic finish. A durable, clean-looking housing for the engine bay.

Female connector. Uses a male terminal interface for straightforward electrical connection.

Cross-references Standard Ignition PS-493, Standard Ignition PS715 and 99760620301 for the same application. See all 5.

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Engine Oil Pressure Switch for Porsche Applications

Standard Ignition PS-493 is an engine oil pressure switch built for Porsche vehicles that use an oil pressure gauge. It features a black plastic body, 4 blade terminals, and a female connector with male terminals for a direct electrical interface.

Key Features

Engine oil pressure switch for pressure signal monitoring
Black plastic finish for underhood durability
4 blade terminals for secure electrical connection
Female connector gender with male terminal design
Standard Ignition PS-493 replacement part number

Detailed Description

Standard Ignition PS-493 is an engine oil pressure switch used in Porsche 911, Boxster, Cayman, Cayenne, and Panamera applications listed below. This switch is intended for engines equipped with oil pressure gauges and helps provide the pressure signal needed for accurate dashboard indication. The PS-493 also cross-references Standard Ignition PS715 for the same application.

Fits 2007-2013 Porsche 911, N/A. Fits 2007-2011 Porsche 911, N/A, for engines that have oil pressure gauges. Fits 2009-2016 Porsche Boxster, N/A. Fits 2009 Porsche Boxster, N/A, for engines that have oil pressure gauges. Fits 2009-2012 Porsche Cayman, N/A. Fits 2009 Porsche Cayman, N/A, for engines that have oil pressure gauges. Fits 2008-2010 Porsche Cayenne, N/A. Fits 2008-2010 Porsche Cayenne, N/A, for engines that have oil pressure gauges. Fits 2010-2011 Porsche Panamera, N/A. Fits 2014-2016 Porsche Panamera, N/A. Fits 2014-2016 Porsche Cayman, N/A.

What It Helps Address

Inaccurate oil pressure gauge readings
Oil pressure warning light concerns
Electrical signal loss at the pressure switch
Intermittent gauge operation on Porsche engines
Replacement needs for a worn or failed oil pressure switch

Installation Notes and Tips

Verify connector style, terminal count, and engine application before installation. Confirm the vehicle uses an oil pressure gauge and match the switch to the original connector layout. Inspect the harness and terminals for corrosion or damage before connecting the new part.

Quality Assurance

Standard Ignition supplies replacement electrical and engine management components for service applications. Part number PS-493 is built to match the listed Porsche fitments and electrical configuration.

This part fits 79 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Submodel	Liters	Cylinders	Position	Notes
2016	Porsche	Boxster	—	2.7L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2016	Porsche	Boxster	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2016	Porsche	Boxster	—	3.8L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2016	Porsche	Cayman	—	2.7L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2016	Porsche	Cayman	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2016	Porsche	Cayman	—	3.8L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2016	Porsche	Panamera	—	3.0L	V6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2016	Porsche	Panamera	—	3.6L	V6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2016	Porsche	Panamera	—	4.8L	V8	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2015	Porsche	Boxster	—	2.7L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2015	Porsche	Boxster	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2015	Porsche	Cayman	—	2.7L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2015	Porsche	Cayman	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2015	Porsche	Panamera	—	3.0L	V6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2015	Porsche	Panamera	—	3.6L	V6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2015	Porsche	Panamera	—	4.8L	V8	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2014	Porsche	Boxster	—	2.7L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2014	Porsche	Boxster	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2014	Porsche	Cayman	—	2.7L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2014	Porsche	Cayman	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2014	Porsche	Panamera	—	3.0L	V6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2014	Porsche	Panamera	—	3.6L	V6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2014	Porsche	Panamera	—	4.8L	V8	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2013	Porsche	911	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2013	Porsche	911	—	3.8L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2013	Porsche	Boxster	—	2.7L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2013	Porsche	Boxster	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2012	Porsche	911	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2012	Porsche	911	—	3.6L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2012	Porsche	911	—	3.8L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2012	Porsche	Boxster	—	2.9L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2012	Porsche	Boxster	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2012	Porsche	Cayman	—	2.9L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2012	Porsche	Cayman	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2011	Porsche	911	GT3	—	—	N/A	Compatible with engines that have oil pressure gauges.
2011	Porsche	911	—	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2011	Porsche	911	GT3 RS	—	—	N/A	Compatible with engines that have oil pressure gauges.
2011	Porsche	911	GT3 RS 4.0	—	—	N/A	Compatible with engines that have oil pressure gauges.
2011	Porsche	Boxster	—	2.9L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2011	Porsche	Boxster	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2011	Porsche	Cayman	—	2.9L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2011	Porsche	Cayman	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2011	Porsche	Panamera	—	3.6L	V6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2011	Porsche	Panamera	—	4.8L	V8	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2010	Porsche	911	GT3	—	—	N/A	Compatible with engines that have oil pressure gauges.
2010	Porsche	911	GT3	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2010	Porsche	Boxster	—	2.9L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2010	Porsche	Boxster	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2010	Porsche	Cayenne	—	4.8L	V8	N/A	Compatible with engines that have oil pressure gauges.
2010	Porsche	Cayenne	—	4.8L	V8	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2010	Porsche	Cayman	—	2.9L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2010	Porsche	Cayman	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2010	Porsche	Panamera	—	4.8L	V8	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2009	Porsche	911	—	—	—	N/A	Compatible with engines that have oil pressure gauges.
2009	Porsche	911	—	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2009	Porsche	Boxster	—	—	—	N/A	Compatible with engines that have oil pressure gauges.
2009	Porsche	Boxster	—	2.9L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2009	Porsche	Boxster	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2009	Porsche	Cayenne	—	4.8L	V8	N/A	Compatible with engines that have oil pressure gauges.
2009	Porsche	Cayenne	—	4.8L	V8	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2009	Porsche	Cayman	—	—	—	N/A	Compatible with engines that have oil pressure gauges.
2009	Porsche	Cayman	—	2.9L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2009	Porsche	Cayman	—	3.4L	H6	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2008	Porsche	911	GT3	—	—	N/A	Compatible with engines that have oil pressure gauges.
2008	Porsche	911	Turbo	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2008	Porsche	911	Turbo	—	—	N/A	Compatible with engines that have oil pressure gauges.
2008	Porsche	911	GT3 RS	—	—	N/A	Compatible with engines that have oil pressure gauges.
2008	Porsche	911	GT2	—	—	N/A	Compatible with engines that have oil pressure gauges.
2008	Porsche	911	GT3 RS	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2008	Porsche	911	GT3	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2008	Porsche	911	GT2	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2008	Porsche	Cayenne	—	4.8L	V8	N/A	Compatible with engines that have oil pressure gauges.
2008	Porsche	Cayenne	—	4.8L	V8	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2007	Porsche	911	Turbo	—	—	N/A	Compatible with engines that have oil pressure gauges.
2007	Porsche	911	GT3	—	—	N/A	Compatible with engines that have oil pressure gauges.
2007	Porsche	911	GT3	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2007	Porsche	911	Turbo	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2007	Porsche	911	GT3 RS	—	—	N/A	Engine Oil Pressure Switch fits various car and truck makes and models.
2007	Porsche	911	GT3 RS	—	—	N/A	Compatible with engines that have oil pressure gauges.
No rows match your filter.

Directly replaces or cross-references 5 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

Standard Ignition — PS-493Standard Ignition — PS71599760620301OP6956S4506