Rated 5 out of 5 stars.
Got a check engine light on your 2013-2017 Honda Accord with the 2.4L 4-cylinder?
This set of two oxygen sensors covers both the upstream and downstream positions.
You're getting both sensors in one pack, part numbers 234-9131 and 234-4574.
They're brand new, direct fit replacements—no splicing or wiring headaches, just plug them in.
One year warranty included.
Replacing old, worn-out O2 sensors can improve fuel economy and performance, and definitely helps with those emissions-related trouble codes.
Easy installation, big results.
