Shop OEM Hyundai Motor Group Part # 3921037140 (39210 37140, 39210-37140). Oxygen Sensor (Right, Rear). 2.5 LITER, lower. 2.7 LITER, lower. Optima; 2.5L; Left; Lower. Optima; 2.7L; Left; Lower. Santa Fe; 2.7L

Sensor. Oxygen. (RR). Assembly - ,.
Oxygen Sensor. To 01/06/2003. To 02/01/2001.

Oxygen Sensor

Fits Optima, Santa Fe, Sonata

2.5 LITER, lower. 2.7 LITER, lower. Optima; 2.5L; Left; Lower. Optima; 2.7L; Left; Lower. Santa Fe; 2.7L; Downstream; Right; To 2/1/01. Sonata; 2.5L, 2.7L; Lower; Right; 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.