Keep an accurate eye on your engine's oil pressure with the Standard Ignition Engine Oil Pressure Switch (PS653). It installs as a direct-fit replacement on the 2017-2018 Genesis G80 and the 2014-2016 Hyundai Genesis, threading into the engine's oil-pressure port to monitor lubrication pressure and signal the dashboard gauge or warning lamp.
If a failed pressure switch is the cause of your gauge or warning-light trouble, this unit replaces it; diagnose the circuit and verify oil pressure before installing, since these symptoms can have other causes.
Interchange: S4647 · OP7647 · 947502A000
Manufacturer part number PS653.
This part cross-references / interchanges with the following part numbers:
What does this oil pressure switch do?
It senses your engine's oil pressure and sends the signal that operates the oil-pressure gauge and/or the low-oil-pressure warning light on the dashboard.
Will it fit my vehicle?
PS653 is a direct-fit replacement for the 2017-2018 Genesis G80 and the 2014-2016 Hyundai Genesis. See the Buyer's Guide tab to confirm fitment for your vehicle.
What are the signs this switch may need replacing?
An oil-pressure warning light that stays on or flickers, an erratic or non-working gauge, or oil seeping from around the switch may indicate a failed switch.
Which part numbers does it interchange with?
It cross-references S4647, OP7647, and 947502A000. Its own manufacturer part number is PS653.
Should I diagnose before replacing the switch?
Yes. These symptoms can have other causes, so verify actual oil pressure and check the wiring circuit first; if the switch is the fault, this unit replaces it.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
