Shop 2004 Chrysler 300M Oxygen Sensor (Left, Rear). 2.5 LITER, lower. 2.7 LITER, lower. Optima; 2.5L Lower, LITER, Repair - OEM Chrysler Part # 3921037180 (39210 37180, 39210-37180)

Sensor. Oxygen. (RR). Assembly - ,.
Oxygen Sensor. To 01/06/2003.

Oxygen Sensor

Fits Optima, Santa Fe, Sonata

2.5 LITER, lower. 2.7 LITER, lower. Optima; 2.5L; Right; Upper. Optima; 2.7L; Right; Lower. Santa Fe; 2.7L; Downstream; Left. Sonata; 2.5L, 2.7L; Lower; Left; To 8/16/02.
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.