2-Pack Upstream And Downstream Oxygen O2 Sensors For 2003-2006 Nissan Sentra 1.8L

Fix that check engine light with this pair of oxygen sensors for your Nissan Sentra.

This kit includes both the upstream (front) and downstream (rear) sensors for the 2003-2006 models with the 1.8L engine.

They're brand new and designed for a direct fit, so you can just unplug the old ones and screw these in.

The set crosses to OEM numbers like 22690F420A and 226938U300, as well as industry standards 234-4835 and 234-5061.

They come with a 1-year warranty, giving you peace of mind.

If your Sentra is running rough or failing emissions, this is a quick fix.