4-Pack O2 Oxygen Sensor Set For 2007-2014 Volvo XC90 3.2L L6 – Upstream & Downstream

Refresh your Volvo XC90's emissions and performance with this complete set of four oxygen sensors.

It fits 2007-2014 models with the 3.2L L6 engine and includes both upstream and downstream sensors—so you get everything in one box.

The interchange numbers are 234-4450, 234-4451, and 234-9151, making it easy to verify fitment.

These sensors are brand new and unbranded, but they're built to OE specs.

If your check engine light is on due to O2 sensor codes, or your fuel economy has dropped, swapping these out is a smart move.

Plug-and-play installation for DIYers or your local shop.

Keep your Volvo running clean and efficient with this straightforward replacement set.