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Oxygen Sensor - Rear (01-03 4.0L Jeep Wrangler TJ)

Market Price $78.99 You Save 21% ($16.41)
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$62.58 (each)

FREE Shipping on orders over $75

  • Item J115270

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    Features & Details

    • Oxygen Sensor
    • Downstream Position
    • Helps Maintain Engine Tune and Performance
    • Support Correct Operation of Catalytic Converter
    • Reduces Overall Exhaust Emissions
    • High Quality Plastic & Metal Materials
    • Finished in Black and Bronze
    • Position: Rear, After Cat
    • For 4.0L Engine
    • Sold Individually
    • Easy to Install
    • Limited Warranty for 12,000 Miles or 12 Months
    • Fits 2001–2003 Jeep Wrangler 4.0L TJs
    Replaces Malfunctioning Oxygen Sensor. Your Jeep has multiple O2 (Lambda) sensors, which the engine management unit uses to adjust fueling so that you get the best performance and mileage, plus the lowest emissions. If one of these sensors goes bad, your engine won’t run right and you even risk damaging the cat. Fitting a quality replacement Oxygen Sensor like this one from Crown Automotive is the best way to make sure your engine and exhaust system are operating at their best.

    High Quality Materials. You can’t cut corners with quality when it comes to the Oxygen Sensor. The heat and climate where the O2 sensor lives is extremely challenging. Crown Automotive uses high quality metal and plastic materials to make sure this replacement part can withstand the heat and corrosion.

    Direct Replacement for the OE Part. Fitting the Crown Automotive Oxygen Sensor is simple and straightforward. It just replaces the existing sensor screwed into the exhaust after the catalytic converter.

    One Year’s Limited Warranty. A limited warranty for 12 months or 12,000 miles covers the Oxygen Sensor

    Application. The Oxygen Sensor is designed to fit the factory rear, post-cat position on the TJ 4.0L Jeep Wrangler from 2001 to 2003.

    Fitment: 2001 2002 2003 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) O2 Sensor
    Installation Info
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