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How to Replace Downstream O2 Sensor 1997-2005 Lexus GS300

Created on: 2019-12-19

The Oxygen (O2) sensors help monitor the emissions system in your vehicle. They measure the amount of oxygen passing through the exhaust, which informs the computer about proper fuel/air mixture, and the condition of the catalytic converter. Over time, the sensors may fail due to contamination, or reaching the end of their service life. TRQ offers new O2 sensors made to manufacturer’s specifications. How to install new TRQ oxygen sensors on your 1997-2005 Lexus GS300.

Tools needed

  • O2 Sensor Socket

    Wire Ties

    Ratchet

    Wire Brush

    Pocket Screwdriver

1997 - 2001  Toyota  Camry
1995 - 2000  Lexus  LS400
1996 - 2000  Lexus  SC400
1997 - 2001  Lexus  ES300
1998 - 2005  Lexus  GS300
1999 - 2003  Toyota  Solara
2014 - 2015  Toyota  Corolla
1999 - 2001  Toyota  Solara
2003 - 2006  Toyota  Camry
2018 - 2018  Toyota  Sequoia
2015 - 2015  Toyota  Venza
2015 - 2017  Toyota  Tundra
2018 - 2018  Toyota  Tundra
2014 - 2014  Toyota  Tundra
2013 - 2014  Toyota  Tacoma
2012 - 2012  Toyota  Tacoma
2010 - 2019  Toyota  Tundra
2007 - 2014  Toyota  Tundra
2007 - 2009  Toyota  Tundra
2010 - 2012  Toyota  Sequoia
2008 - 2017  Toyota  Sequoia
2008 - 2009  Toyota  Sequoia
2007 - 2013  Toyota  Tundra
2000 - 2005  Lexus  GS300
1996 - 1997  Toyota  Supra
1995 - 1997  Lexus  SC300
2005 - 2010  Toyota  Tacoma
1993 - 1995  Toyota  Supra
1994 - 1994  Lexus  SC300
2004 - 2004  Toyota  Camry
2003 - 2003  Toyota  Solara
2003 - 2003  Toyota  Camry
2001 - 2001  Toyota  Solara
2000 - 2001  Toyota  Camry
1999 - 2000  Toyota  Camry
2014 - 2019  Toyota  Corolla
2005 - 2006  Toyota  Camry
1999 - 2001  Lexus  ES300
1997 - 1999  Toyota  Camry
1997 - 1998  Lexus  ES300
2010 - 2013  Toyota  Tundra
2007 - 2010  Toyota  Tundra
2007 - 2012  Toyota  Tundra
2008 - 2015  Toyota  Sequoia
2016 - 2017  Toyota  Sequoia
2016 - 2016  Toyota  Tundra
2014 - 2015  Toyota  Tundra

94-05 Lexus; 93-14 Toyota Oxygen Sensor

Toyota Lexus O2 Oxygen Sensor TRQ OSA61690

Part Details:

  • Square
  • M18x1.5-6e
  • 20.08 in
  • 22 mm
  • Specific
  • 4
  • 18 mm
  • Threaded
  • 4
  • Male
  • 392 mm
  • 15.43 in
  • Male
  • Thimble
  • Standard Replacement
  • 510 mm
  • Blade
  • 0.87 in
  • 0.71 in
  • Narrow-Band
  • Yes
$46.95
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