Shop OEM Hyundai Motor Group Part # 392102S100 (39210 2S100, 39210-2S100). Oxygen Sensor (Rear, Lower). 2.5 LITER. 2.5 LITER, to 02/28/2021. 2.5 LITER, W/O TURBO. 2.5 LITER, w/o turbo, w/o AWD. Sonata; 2.5L

Oxygen. Sensor. (RR). Snsr.
Oxygen Sensor. To 01/2021. Assembly -. Ft.

Oxygen Sensor

Fits Sonata, Sorento, Tucson

2.5 LITER. 2.5 LITER, to 02/28/2021. 2.5 LITER, W/O TURBO. 2.5 LITER, w/o turbo, w/o AWD. Sonata; 2.5L; Downstream; w/o Turbo.
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.