OE Number: 234-4448 392102G550 Fitment: Sonata 2.0l L4 Turbocharged 2011 2012 2013 2014 2.4l L4 2011 2012 2013 Kia Optima 2.0l L4 Turbocharged 2011 2012 2013 2014 2015 2.4l L4 2011 2012 2013 Description: *Corrosion-Resistant Build Stainless steel construction withstands exhaust heat and chemicals for long-term reliability. *Efficient Contaminant Blocking PTFE filter stops efficiency-robbing contaminants ( like soot, silicone, and grime ) from damaging the sensing element, which keeps the accuracy of the sensor and extends its lifespan. *Faster Response Time .
