Standard Ignition Engine Oil Pressure Switch PS-341
Standard Ignition Engine Oil Pressure Switch PS-341 - view 2
Standard Ignition Engine Oil Pressure Switch PS-341 - view 3
Standard Ignition Engine Oil Pressure Switch PS-341
Standard Ignition Engine Oil Pressure Switch PS-341 - view 2
Standard Ignition Engine Oil Pressure Switch PS-341 - view 3

Standard Ignition Engine Oil Pressure Switch P/N:PS-341

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$137.99
MPN: PS-341
Item Package Quantity: 1
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Standard Ignition Engine Oil Pressure Switch P/N:PS-341
Standard Ignition Engine Oil Pressure Switch P/N:PS-341
$137.99

Keep tabs on engine oil pressure with the Standard Ignition Engine Oil Pressure Switch PS-341. It installs as a direct-fit replacement for the 1992-1993 Geo Storm and the 1992 Isuzu Impulse, threading into the engine's oil pressure port to sense oil pressure and drive the dashboard oil pressure warning light or gauge.

  • Core job: monitors engine oil pressure and sends the corresponding signal to the instrument cluster so the warning light or gauge reads correctly.
  • Direct-fit replacement: fits the listed applications in place of the original switch.
  • Threaded installation: screws into the engine's oil pressure port for a straightforward swap.

Signs this switch may need replacing include an oil pressure warning light that stays on or off regardless of actual pressure, an erratic or dead oil pressure gauge, or oil weeping from the switch body. Because a low-pressure warning can have other causes, diagnose the source before replacing. If a faulty switch is the cause, PS-341 replaces it.

Interchange: S4210 · OP6204 · 97031866 · 8970318660 · Manufacturer part number PS-341 (also PS341)

This part cross-references / interchanges with the following part numbers:

S4210, OP6204, 97031866, 8970318660, PS-341

Frequently Asked Questions

What does this oil pressure switch do?

It senses engine oil pressure and sends a signal to the dashboard oil pressure warning light or gauge, so the driver gets an accurate reading of oil pressure.

Which vehicles does PS-341 fit?

It's a direct-fit replacement for the 1992-1993 Geo Storm and the 1992 Isuzu Impulse. Check the Buyer's Guide tab to confirm the match for your vehicle.

What are the signs this switch may be failing?

An oil pressure warning light stuck on or off, an erratic or dead oil pressure gauge, or oil seeping from the switch body. Diagnose the cause before replacing.

How does it install?

It threads into the engine's oil pressure port for a straightforward swap. Consult the vehicle service information for the correct torque and procedure.

What other part numbers does it replace?

It interchanges with S4210, OP6204, 97031866, and 8970318660. Its own manufacturer part number is PS-341.

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