4-Pack Oxygen O2 Sensor Set For Lexus IS300 2001-2005 3.0L - Upstream & Downstream Replacements

Got that check engine light on?

It might be time for some fresh O2 sensors.

Here’s a complete set of four brand new oxygen sensors for your 2001-2005 Lexus IS300 with the 3.0L engine.

This kit includes both the upstream and downstream sensors, so you can replace all of them at once for optimal performance.

They’re four-wire sensors with varying cable lengths (450mm to 900mm) to fit perfectly in each spot.

We’ve made sure these match common part numbers like 234-4015, 234-4517, 234-4626, and 234-4630, so compatibility is a breeze.

They come with a 1-year warranty, giving you confidence in your ride.