Shop Cadillac Escalade EXT Oxygen Sensor (Rear). 2.0 LITER, 2010-11. Elantra; 1.8L; 2.0L; Upper; w Repair, Upper, Wagon - OEM Cadillac Part # 3921023800 (39210 23800, 39210-23800)

Sensor. Oxygen. (RR). Assembly -. Ft.
Oxygen Sensor.

Oxygen Sensor

Fits Elantra, Soul, Tiburon

2.0 LITER, 2010-11. Elantra; 1.8L; 2.0L; Upper; w/Hatchback. Soul; 2.0L; Upper. Tiburon; 2.0L; Front; All. Wagon.
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.