Standard Ignition PS-324 oil pressure switch for the 1995-2002 Isuzu Trooper and other vehicles responds to engine oil pressure and signals the vehicle's data monitoring system.
- High-temperature polyimide film diaphragms for cycle durability and resistance to rupture and oil leakage
- Designed to handle rapid pressure pulsations without component damage
- Engineered for a highly accurate and timely oil pressure reading
- Every unit is 100% tested on vehicles and on automated equipment that activates the switch, checks for leaks and stresses the part
Quick facts
- Part: Standard Ignition PS-324 oil pressure switch
- Also called: engine oil pressure switch
- Fits: 1995-2002 Isuzu Trooper and other vehicles
- Condition: New
Before you replace the switch, rule out low oil level, a leak at the switch port and a wiring or connector fault, which can light the warning as well. A warning light that stays on or flickers, a gauge that reads wrong or oil weeping around the switch can mean a failing engine oil pressure switch. A shop can test actual oil pressure.
Fits
Among the vehicles it fits are the 1995-2002 Isuzu Trooper, the 2000-2001 Isuzu Vehicross and the 1996-1998 Acura SLX. It is a direct replacement made for OE fit. To check your exact model and engine, open the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Terminal: 1 male pin
- Connector gender: female
Build and materials
- Diaphragm: high-temperature polyimide film
- Condition: New
- Country of origin: Japan
In the box
One oil pressure switch. This listing holds one switch, and the vehicle takes one.
Interchange: 8971064780 · 8971064781 · 8971064782 · S4216 · PS295 · OP6210
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
8971064780, 8971064781, 8971064782, S4216, PS295, OP6210, PS-324
Frequently Asked Questions
Is the Standard Ignition PS-324 an oil pressure switch for the 1995-2002 Isuzu Trooper?
Yes. The Standard Ignition PS-324 fits the 1995-2002 Isuzu Trooper, and the vehicle takes one. Open the "Vehicles it fits" section to check other models and engines.
What electrical connection does the PS-324 oil pressure switch have?
It has one male pin terminal and a female connector. Compare that with the switch you are removing.
What are the diaphragms in this oil pressure switch made of?
They are high-temperature polyimide film, which gives the switch cycle durability and resistance to rupture and oil leakage.
How can I tell if an oil pressure switch is going bad?
With the engine off and cool, look for cracks or oil seepage at the switch port and connector. A shop can measure oil pressure with a gauge to see whether the switch is at fault.
Does the PS-324 replace the number 8971064780?
Yes. 8971064780 is one of the numbers the Standard Ignition PS-324 replaces; the Interchange line on this page lists the others.
