2x Upstream Downstream For 1995-1998 Toyota Tacoma 3.4L 2.7L Oxygen O2 02 Sensor

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

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

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

Downstream O2 Oxygen Sensor 234-4261 For 2001 2002 Toyota 4Runner V6 3.4L