Oxygen Sensor for 1995-1999 Mitsubishi Eclipse & More - Walker 250-24231

$68.99
WARNING:California Proposition 65▾

Vehicles this part fits

    Part number: 250-24231
    UPC: 724620040757
    Condition: New
    Weight: 0.20 LBS
    Item Package Quantity: 1
    $68.99
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    Walker Products Oxygen Sensor P/N:250-24231
    Walker Products Oxygen Sensor P/N:250-24231
    $68.99
    $68.99

    Walker Products 250-24231 oxygen sensor for the 1995-1999 Mitsubishi Eclipse 4-cylinder 2.0L and other vehicles measures the oxygen in the exhaust gas to show combustion efficiency. The Walker Products oxygen sensor is a direct-fit, narrow-band unit.

    • Monitors exhaust gases to help reduce pollutants
    • Oxygen readings help fine-tune the air-fuel mixture for fuel economy
    • Coating protects the electrode surfaces from contamination and erosion by combustion residue and particulates
    • Electrodes with a gas-permeable platinum layer
    • Made for its specific application and position, so it gives the ECU the diagnostic feedback it needs

    Quick facts

    • Part: Walker Products 250-24231 oxygen sensor
    • Fits: 1995-1999 Mitsubishi Eclipse 4-cylinder 2.0L and other vehicles
    • Position: Upstream, downstream, upstream rear, upstream front
    • Condition: New

    Rough running, higher fuel use or a lit malfunction indicator light can mean the sensor is failing. A different fault could be behind any of these, so look over the sensor, its wiring harness and its connector for physical damage, with the engine off and cool, before you replace it.

    Fits

    This direct-fit oxygen sensor also fits the 1995-1998 Eagle Talon 4-cylinder 2.0L and the 1991-1995 Dodge Stealth V6 3.0L. This listing is one sensor, and the 1995-1999 Mitsubishi Eclipse 4-cylinder 2.0L takes one.

    Specifications

    Fit and size

    • Position: upstream, downstream, upstream rear, upstream front
    • Quantity per vehicle: 1
    • Thread size: M18 - 1.5
    • Wires: 4

    Build and materials

    • Type: narrow-band, direct fit
    • Electrodes: gas-permeable platinum layer with a protective coating
    • Condition: New

    Product information is for general reference and may contain errors. See our Disclaimer.

    Frequently Asked Questions

    Will this Eclipse oxygen sensor fit a 1995-1999 Mitsubishi Eclipse 4-cylinder 2.0L?

    Yes. Walker Products 250-24231 fits the 1995-1999 Mitsubishi Eclipse 4-cylinder 2.0L. If your car is not named, enter its year and engine in the "Vehicles it fits" section to see whether this number applies.

    Is the Walker Products 250-24231 a narrow-band or wideband sensor?

    The Walker Products 250-24231 is a narrow-band sensor with four wires and an M18 - 1.5 thread.

    Does a failing 250-24231 oxygen sensor set a fault code?

    Yes, it can. Newer vehicles store fault codes in the ECU, and some of them relate to the affected sensor; a shop can read them.

    Does this oxygen sensor have a protective coating on its electrodes?

    Yes. A coating protects the electrode surfaces from combustion residue and particulates in the exhaust gas, and the electrodes carry a gas-permeable platinum layer.

    Is the Walker Products 250-24231 an upstream or downstream sensor?

    This part number is listed for upstream, downstream, upstream front and upstream rear positions. The listing is one sensor, and the fitment calls for one per application.

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