Shop 2011 Cadillac SRX Oxygen Sensor (Rear, Upper, Lower). 2.8 LITER. Oxygen Sensor - Repair or EMISSION, LITER, Make - OEM Cadillac Part # 12619211

Sensor. Oxygen.
Oxygen Sensor. Heated (O2) (POSN 1). Center Pillar trim plug. Ft. Snsr.

Oxygen Sensor

Fits SRX

2.8 LITER.
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.