Shop Chrysler 300M Oxygen Sensor (Left, Rear). 2.7 LITER, lower. Santa Fe; 2.7L; Downstream; Left. EMISSION, LITER, Lower - OEM Chrysler Part # 3921037185 (39210-37185)

Sensor Assembly - Oxygen,.
Oxygen Sensor.

Oxygen Sensor

Fits Santa Fe

2.7 LITER, lower. Santa Fe; 2.7L; Downstream; 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.