Oxygen Sensor Replacement for 23162, O2 Sensor Upstream or Downstream, Heated 4-Wire, Direct Fit OEM Replacement for Chrysler 200/300/Pacifica, Dodge Avenger/Challenger/Charger, Jeep Cherokee/Wrangler

Key Features ✔ Support Proper Engine Operation & System Stability A malfunctioning oxygen sensor may be associated with drivability concerns and Check Engine Light warnings. This upgraded oxygen sensor is designed to: * Provide consistent oxygen signal feedback to the ECU * Support proper air-fuel ratio monitoring * Help maintain stable engine operation * Deliver consistent sensor response during normal driving conditions * Address common oxygen sensor–related warning indicators ✔ Fast Warm-Up & Stable Sensor Response * Rapid heating for quicker sensor activation * Reliable performance after cold starts * Consistent signal output under varying driving conditions * Stable response during city and highway driving * Designed for continuous post-start operation ✔ Durable Construction for Exhaust Environments * Advanced porous ceramic protective layer * Designed for stable signal performance over time * Suitable for high-temperature operating environments * Engineered to withstand vibration and thermal cycling * Built for long-term durability and reliable operation ✔ OEM-Quality Fit & Reliable Replacement * Manufactured to OEM design and production standards * Fully automated manufacturing with functional testing * Direct-fit replacement with no modifications required * OE-style connectors for secure installation * Consistent quality and dependable performance Replaces OE Number: 234-4554, 2344554, 7B0906262B, 5149180AA, 18125, 234-4545, 2344545 ✔ Wide Vehicle Compatibility Compatible with Chrysler, Dodge, Jeep, Ram, Fiat and Volkswagen models, including: Fits for Chrysler: 2011–2017 200 2011–2020 300 2011–2016 Town & Country 2017–2019 Pacifica Fits for Dodge: 2011–2014 Avenger 2011–2019 Challenger 2011–2019 Charger 2013–2016 Dart 2011–2019 Durango 2011–2019 Grand Caravan 2011–2017 Journey 2017–2017 Viper Fits for Jeep: 2012–2019 Cherokee 2011–2019 Grand Cherokee 2018–2018 Compass 2015–2020 Renegade 2012–2018 Wrangler 2018–2018 Wrangler JK Fits for Ram: 2013–2018 1500 2019–2020 1500 Classic 2012–2019 2500 2012–2019 3500 2013–2015 C/V 2015–2019 ProMaster 1500 2015–2019 ProMaster 2500 2015–2019 ProMaster 3500 2015–2020 ProMaster City Fits for Fiat: 2016–2018 500X Fits for Volkswagen: 2011–2014 Routan

• 【Wide Vehicle Compatibility】: Compatible with many vehicles, including Ram 1500 (2013–2020), Jeep Grand Cherokee (2011–2019), Jeep Wrangler (2012–2018), Dodge Charger (2011–2019), Dodge Challenger (2011–2019), Dodge Durango (2011–2019), Chrysler 300 (2011–2020), and Jeep Cherokee (2014–2019). Please use the 'Amazon Confirmed Fit' tool to verify your vehicle before purchasing.
• 【OEM Design & Precision Manufacturing】: Engineered to meet or exceed OEM design and process standards. Manufactured on fully automated production lines with precise process control and in-line automated inspection, ensuring 100% tested performance for consistent quality and reliable operation.
• 【 Fast Heating & Rapid Sensor Activation】: Features an innovative symmetrical chip structure that positions the heating element closer to the signal circuit, significantly improving heat transfer efficiency. Delivers faster warm-up and quicker sensor activation for improved cold-start response. Provides stable and accurate oxygen content feedback to the ECU, helping optimize air-fuel ratio, improve fuel efficiency, and maintain smooth engine performance.
• 【Durable Construction for Exhaust Environments】: Constructed with a co-fired porous ceramic protective layer using premium imported materials from Japan and France. Designed to maintain stable sensor performance and signal consistency over extended use in high-temperature exhaust environments.
• 【Hassle-Free Installation】: Designed as true direct-fit replacements with OE-spec connectors and pre-coated anti-seize threads, these sensors install quickly and securely without modifications. The complete harness system arrives ready for plug-and-play installation, saving you time and frustration.