Function: Our oxygen sensor helps stop fault light, reduces fuel consumption, minimizes jitter, improves safety, stability, and durability, enables smooth acceleration, and enhances overall vehicle performance. Advantage: The sensor features a unique protective layer to prevent poisoning and permanent damage. A silver alloy joint aids installation. Sized to match original vehicle dimensions, it offers wide applicability, smooth acceleration, and quality. Using this sensor can significantly reduce rising fuel costs and improve engine performance and fuel economy. Fitment: Oxygen O2 Sensor 234-5082 compatible with: - Hyundai Elantra 1.8L 2011-2016 - Hyundai Elantra 2.0L 2014-2016 - Hyundai Elantra Coupe 1.8L 2013 - Hyundai Elantra Coupe 2.0L 2014 - Kia Forte 1.8L 2014-2016 - Kia Forte Koup 2.0L 2014-2016 - Kia Forte5 2.0L 2014-2017 Applications: - Replacing a failing sensor on Hyundai Elantra 1.8L (2011-2016) to stop fault light and improve fuel economy - Replacing on Hyundai Elantra Coupe 1.8L/2.0L (2013-2014) and Kia Forte variants 1.8L-2.0L (2014-2017) to restore smooth acceleration and stable idle - Upgrading Kia Forte5 2.0L (2014-2017) to improve engine response and emissions Product detail information: - Wire Quantity: 5 - Sensor Type: Heated - Mounting Type: Threaded - Connector Gender: Male - Package Quantity: 1x Oxygen Sensor - Packaging Type: Box - OE Number: 234-5082