A-Premium O2 Oxygen Sensor Replacement For Hyundai & Kia Models (2010-2016) - Front, 4-Wire Heated

If your check engine light’s on and you’re getting poor fuel economy or rough idling, a worn-out O2 sensor could be the culprit. This A-Premium sensor is a direct fit for a bunch of Hyundai and Kia models from around 2010 to 2016—including the Elantra, Accent, i20, i30, ix20, Soul, Forte, Rio, Cerato, and CEE'D. It’s a 4-wire heated sensor with a threaded mount, so installation is pretty straightforward (though you might need an O2 sensor socket). OE numbers include 0258986745, 392102B320, and 3921003030. Made from quality materials to last, and it comes with a one-year unlimited-mileage warranty. Just make sure to check your exact vehicle details before ordering. Swapping it out can help restore proper air-fuel ratio, improve emissions, and get your mileage back on track.