Product Review

▲▲▲Attention: DOICOO brand is registered and sold by DOICOO only ,no store else is authorized to sell it. Pls not buy this brand items from other store. Or we could not assure the quality and won't be responsible for any return if you buy from other stores.

▲▲▲ATTENTION ▲▲▲ATTENTION ▲▲▲ATTENTION
Pls carefully check your vehicle year & make & model with our description. You must read our description carefully, it will tell you more about the fitment and it's the final standard.

If you buy wrong oxygen sensors for your vehicle, pls not damage the original package and the product, otherwise we may not accept your returns.

Before purchasing, you need to make sure that you will buy the correct O2 sensor for your car. If not, pls send messages or emails to us, we will tell you if this sensor will fit your car.

Bank 1 Sensor 1=Upstream(right/rear),bank 2 sensor 1=Upstream(left/front),bank 1 sensor 2=Downstream(right/rear),bank 2 sensor 2=Downstream(left/front),Pls check the plug and the length of the sensor.

DOICOO Oxygen Sensor Fitment:
Subaru Outback 2004 2005 2006 2007 2008 2009 2010 2011 2012 H4-2.5L(Downstream)
Subaru Outback 2001 2002 2003 2004 H4-3.0L(Downstream)
Subaru Legacy 2004 2005 2006 2007 2008 2009 2010 2011 2012 H4-2.5L(Downstream)
Subaru Impreza 2006 2007 2008 2009 2010 2011 H4-2.5L(Downstream)
Subaru Forester 2006 2007 2008 2009 2010 H4-2.5L(Downstream)
Subaru WRX STI 2013 2014 2015 H4-2.5L(Downstream)
Subaru Baja 2004 2005 2006 H4-2.5L(Downstream)
Saab 9-2X 2005 2006 H4-2.5L(Downstream)