Downstream O2 Oxygen Sensor For Mazda 3 2010-2013 L4 2.0L 2.5L Bank 1 Sensor 2

Fix that check engine light with this downstream oxygen sensor for your Mazda 3.

It's a direct replacement for 2010 to 2013 Mazda 3 models with the L4 2.0L or 2.5L engine.

It's the Bank 1 Sensor 2 location (downstream).

It's a 4-wire, heated, narrowband sensor with a blade terminal type and a square connector.

It features double sealing technology and comes with a wire harness and stainless steel protective sleeve.

It replaces part numbers like 234-4467 and 250-24872.

It's a brand new, unbranded sensor that fits perfectly and helps your engine run efficiently.

Includes a 1-year warranty.