For 2001 2002 Toyota 4Runner V6 3.4L Downstream O2 Oxygen Sensor

For 2001 2002 Toyota 4Runner V6 3.4L Downstream O2 Oxygen Sensor.

For 1999-2005 Toyota Tacoma 4Runner Upstream/Downstream Oxygen Sensor O2

Downstream For 2000-2004 Toyota Tacoma 2.4L 2.7L 3.4L Oxygen O2 02 Sensor 2

2x Upstream Downstream For 2003-2004 Toyota 4Runner 4.7L 02 O2 Oxygen Sensor

For 2001 2002 Toyota 4Runner V6 34L Downstream O2 Oxygen Sensor

For 2001 2002 Toyota 4Runner V6 3.4L Downstream O2 Oxygen Sensor