O2 Oxygen Sensor For Chrysler Dodge Jeep Ram (2004-2012)

Stop burning cash at the gas pump and finally extinguish that annoying Check Engine Light with a fresh set of sensors designed for your Mopar vehicle.

Direct-Fit Oxygen Sensor Replacement (2-Pack) for Jeep, Dodge, Chrysler & Ram (2004-2014)

If you drive a vehicle from the Daimler-Chrysler era (roughly 2004-2012), you are likely familiar with the "lazy" O2 sensor issues that plague these platforms. Whether you have the rugged 4.0L inline-six in a Wrangler, the Hemi V8 in a Charger, or even the massive V10 in a Viper, the oxygen sensors are the gatekeepers of your engine's efficiency. Over time, carbon buildup and heat cycling cause these sensors to react slowly. Your ECU compensates by dumping more fuel into the engine (running rich), which kills your gas mileage, fouls your spark plugs, and causes your vehicle to fail emissions tests.

This 2-pack of replacement sensors is the solution to getting your Mopar machine back to "Closed Loop" operation. Featuring a 4-wire configuration and a 500mm (approx. 19.6 inch) harness, these are designed to match the specific resistance and signal range of the Chrysler NGC (Next Generation Controller) computer. They are compatible with a massive range of engines, from the economical 2.4L World Engine to the 5.9L Cummins and the 6.1L SRT Hemi. By providing accurate air/fuel ratio data, these sensors allow your engine to trim fuel correctly, restoring power and efficiency.

Crucially, these are Direct Plug-In replacements. Many universal sensors require you to cut your old wires and crimp on new connectors—a recipe for resistance issues and future failure. These come with the correct factory-style connector pre-installed. Just unplug the old one, screw this one in, and plug it back in. It’s the most effective tune-up you can perform on an aging Chrysler, Dodge, or Jeep vehicle.

Why You Need This Upgrade

• Restore MPG: Replacing aging, "lazy" sensors allows the ECU to stop running a rich mixture, saving you money on every tank of gas.
• Pass Emissions: Clears common trouble codes (like P0132, P0135, P0171) and ensures the catalytic converter is operating efficiently.
• Direct Fitment: Features the correct keyed connector and 500mm wire length, eliminating the need for cutting, splicing, or soldering.
• Wide Compatibility: Designed to function across the diverse Mopar engine lineup, including 4.0L, 3.7L, 4.7L, 5.7L Hemi, and 8.3L V10.
• Double Value: Includes two sensors to address multiple banks or upstream/downstream positions simultaneously.

Installation Notes

Installation requires a standard 22mm (7/8") oxygen sensor socket or wrench. Warning: Exhaust systems get extremely hot; allow the vehicle to cool completely before attempting removal. Always apply a small amount of anti-seize to the threads of the new sensor (being careful not to get any on the sensor tip). After installation, disconnect the negative battery terminal for 15 minutes to reset the ECU and clear old fuel trim data.

Replaces These OEM Applications & Part Numbers

• Jeep Wrangler 4.0L L6 2004-2012
• Jeep Liberty 2.4L L4 /3.7L V6 2004-2012
• Jeep Grand Cherokee 3.7L V6/ 5.7L V8/ 6.1L V8 2006-2012
• Jeep Patriot 2.0L L4/2.4L L4 2007-2012
• Jeep Compass 2.0L L4/2.4L L4 2007-2012
• Jeep Commander 3.7L V6/ 5.7L V8 2006-2010
• Dodge Avenger 2.0L L4/ 2.4L L4/ 3.5L V6 2007-2012
• Dodge Caliber 1.8L L4/ 2.0L L4/ 2.7L L4 2007-2012
• Dodge Charger 3.5L V6/5.7L V8/6.1L V8 2007-2012
• Dodge Challenger 6.1L V8 2008-2012
• Dodge Viper 8.3L V10 2004-2010
• Dodge Journey 2.4L L4 /3.5L V6 2009-2012
• Dodge Status 2.4L L4 2004-2006
• Dodge Neon 2.0L 2.4L L4 2004
• Dodge Nitro 3.7L V6 / 4.0L V6 2007-2011
• Dodge Intrepid 3.5L V6 2004
• Dodge Durango 3.7L V6 / 5.7L V8 2004-2012
• Dodge Grand Caravan 3.3L V6 2004-2012
• Dodge Dakota 3.7L V6 2004-2010
• Dodge Ram 3500 5.7L V8 5.9L L6 2005-2012
• Dodge Ram 2500 5.7L V8/ 5.9L L6 2005-2012
• Dodge Ram 1500 3.7L V6 / 5.7L V8 2005-2012
• Dodge Magnum 3.7L V6 5.7L V8 2005-2008
• Chrysler Aspen 5.7L V8 2007-2009
• Chrysler Town and Country 3.3L V6 2004-2012
• Chrysler Sebring 2.4L L4 /3.0L V6 2004-2010
• Chrysler PT Cruiser 2.4L L4 2004-2010
• Chrysler 200 2.4L L4/ 3.6L V6 2011-2012
• Chrysler 300 3.5L V6/5.7L V8/6.1L V8 2005-2012
• Chrysler 300M 3.5L V6 2004-2006
• Chrysler Pacifica 3.5L V6 2005-2008

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Clear the codes and restore the smooth idle your engine was built for—order your Replacement Oxygen Sensors today.