NTK
NTK Oxygen Sensor 23523
NTK Oxygen Sensor 23523
Regular price
$96.68 USD
Regular price
Sale price
$96.68 USD
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Oxygen Sensor 23523 from NTK. The part number and specifications are listed below. Sensors tell the engine computer what is happening so it can adjust fuel, timing and gauges.
Quick facts
- Brand: NTK
- Part type: Sensor
Listed fitment
- 1994 - 1996 Dodge Stealth R/T, R/T Turbo, Base
- 1994 - 1999 Mitsubishi 3000GT SL, VR-4, Base
- 1995 - 1996 Mitsubishi 3000GT Spyder SL, Spyder VR-4
- 1994 - 1996 Mitsubishi Diamante ES
- 1994 - 1995 Mitsubishi Diamante LS
- 2004 - 2011 Mitsubishi Endeavor Limited, XLS, LS
- 2007 - 2011 Mitsubishi Endeavor SE
- 1997 Mitsubishi Montero SR, LS
- 1997 - 1999 Mitsubishi Montero Sport ES, XLS, LS
- 1999 Mitsubishi Montero Sport Limited
Tip: Read the code, check the wiring and connector, and clear codes after the new sensor is in.

NTK sensor: what to know
A failed sensor usually sets a check-engine code and can cause poor running or wrong readings.
Fitment notes
- Specs, lead time and warranty come from NTK and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentWhat else to plan for
- Connector and wiring. Corroded connectors mimic a bad sensor.
More for your car: Oxygen (O2) Sensors · Batteries & electrical
Questions about sensor
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Will a new sensor clear my check-engine light?
If the sensor was the cause, the light usually goes off after codes are cleared or after a few drive cycles.
Where do specs and warranty details come from?
From NTK. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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