2Pcs Up&Downstream Oxygen O2 Sensor For 1995 1996 1997 Toyota Corolla 1.6L 1.8L
$29.88
Downstream location is between the catalytic converter and the tailpipe. Q: How do I know the O2 sensor is good or not?. Oxygen Senosr. FAQs About Oxygen Sensor. Q: Why should we replace the bad oxygen sensor?.
