Shop Kia Sorento Oxygen Sensor (Front, Rear, Upper). 1.4 LITER. Elantra; 1.4L; Upper. Oxygen Sensor - EMISSION, LITER, Make - OEM Kia Part # 3921003AA0 (39210-03AA0)

Sensor. Oxygen. Assembly - ,. Ft. Snsr.
Oxygen Sensor.

Oxygen Sensor

Fits Elantra

1.4 LITER. Elantra; 1.4L; Upper.
Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.