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Drivetrain

How to Replace Downstream O2 Sensor 2012-2018 Ford Focus 20L L4

Created on: 2025-09-16

This video shows you how to install new TRQ oxygen sensors on your 2012-2018 Ford Focus 2.0L L4.

Tools needed

  • Torque Wrench

    Gloves

    O2 Sensor Socket

    Painter's Tape

    Safety Glasses

2016 - 2016  Ford  Taurus
2012 - 2018  Ford  Focus
2012 - 2014  Ford  Edge
2012 - 2015  Ford  Explorer
2014 - 2015  Ford  Special Service Police Sedan
2015 - 2016  Lincoln  MKC
2013 - 2015  Lincoln  MKT
2013 - 2016  Lincoln  MKZ
2016 - 2016  Ford  Special Service Police Sedan
2013 - 2014  Ford  Fusion
2013 - 2015  Ford  Taurus
2013 - 2016  Ford  Escape
2013 - 2016  Ford  Fusion

Shop Products


O2 Oxygen Sensor

Ford Lincoln O2 Oxygen Sensor TRQ OSA61775

Part Details:

  • Square
  • Female
  • M18x1.5-6e
  • 22 mm
  • Specific
  • 28.74 in
  • 4
  • 18 mm
  • Threaded
  • 22.24 in
  • 4
  • Female
  • 730 mm
  • Planar
  • 565 mm
  • Standard Replacement
  • Ring
  • 0.87 in
  • 0.71 in
  • Narrow-Band
  • Yes
$47.95
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How to remove, install, change or replace an oxygen O2 sensor on 04, 05, 06, 07 Cadillac CTS

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