O2 Oxygen Sensor for Hyundai & KIA, Upstream Downstream 2Pcs

Details

Fits:
Hyundai:
2011-2015 Tucson 2.0L
2010-2013 Tucson
2009-2012 Sonata 2.4L
2010-2015 Santa Fe 2.4L

KIA: 2010-2013 Forte 2.0L 2.4L
2012-2013 KIA Forte5 2.0L 2.4L
2010-2013 Forte Koup 2.0L 2.4L
2011-2013 Optima / Optima Hybrid 2.4L
2009-2012 Rondo 2.4L
2011-2015 Sorento 2.4L
2011-2014 Sportage 2.4L

REPLACES:
Upstream: 234-5029, 39210-2G100
Downstream: 234-4238, 39210-2G200, 39210-2C210

Replace the sensor in a timely manner to avoid potential engine failures such as unstable engine operation, low-speed shaking or loss of power

FUNCTION: A defective or sluggish oxygen sensor can cause a variety of issues, like decreased engine performance. This oxygen sensor will accurately detect the mixture of air and fuel, helps ensure your engine is constantly monitored and operating efficiently, while maximizing performance

ATTENTION: Prior to installation, clean carbon deposits from the sensor interface, reset the vehicle ECU via an OBD tool, and use a dedicated oxygen sensor wrench for mounting—these steps prevent contact failure and ensure the sensor is recognized normally by the vehicle system