Shop OEM FCA Part # 5149169AA (05149169AA). Oxygen Sensor (Rear). 3.8 LITER. Wrangler; Lower; Left. Oxygen Sensor - Repair or Replace A failed Oxygen Sensor will often have no

Oxygen. Sensor. (RR). Ft.
Oxygen Sensor.

Oxygen Sensor

Fits Wrangler

3.8 LITER. Wrangler; Lower; Left.
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.