For 04-2009 Hyundai Elantra Kia Spectra Air Fuel O2 Sensor 2pcs Up/ Downstream

2pcs for Hyundai Elantra Kia Spectra Upstream Downstream Oxygen 02 Sensor O2

O2 Air Fuel Ratio Oxygen Sensor for Kia for Spectra 2.0L 2003-2009 Up&Downstream

Upstream Air Fuel Ratio O2 Oxygen Sensor for Hyundai Elantra for Kia for Spectra

For 04-2009 Hyundai Elantra Kia Spectra Air Fuel O2 Sensor 2pcs Up/ Downstream

O2 Air Fuel Ratio Oxygen Sensor for 03-09 Kia Spectra 2.0L Up&Downstream *2pcs