This O2 Sensor is just what you need to get your vehicle running great again!

Specifications:

  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (38.5 Inches)
  • Upstream or Downstream Sensor
    • as listed per application
  • 4 wire configuration
  • Built and tested to strict quality control standards

Note: For clarification purposes:

  • Upstream location is between the catalytic converter and the engine
  • Downstream location is between the catalytic converter and the tailpipe

If you have a bad O2 sensor causing your vehicle to run poorly or fail an emission test then this is the part for you.

Our electrical and electronic parts are subject to strict quality control testing .  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

Note:  You may be required to reset the vehicle’s computer after installation of this part.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. step : Removing the Downstream Oxygen Sensor (0:43)
    • Raise and secure the vehicle
    • Unbutton the O2 sensor insulation sleeve and pull it off
    • Remove the sensor wire from its bracket
    • Remove the two 10mm nuts from the sensor wire box
    • Pull the downstream O2 sensor wiring harness out of the box
    • Disconnect the downstream O2 sensor wiring harness
    • Put the O2 sensor tool onto the sensor wire and slide it onto the sensor
    • Put a 3/8 inch ratchet into the O2 sensor tool
    • Loosen the sensor until it can be twisted off by hand
    • Twist off the sensor by hand
  2. step : Installing the New Downstream Oxygen Sensor (2:28)
    • Twist the new O2 sensor into place
    • Tighten the new sensor with the O2 sensor tool and 3/8 inch ratchet
    • Button the insulation sleeve around the sensor wire
    • Clip the new sensor wire into its bracket
    • Reconnect the downstream O2 sensor wiring harness
    • Push the downstream O2 sensor wiring harness into the wiring harness box
    • Push the wiring harness box into place
    • Fasten the two 10mm nuts onto the wiring harness box
    • Lower the vehicle to the ground

Tools needed for replacement:

    General Tools

  • Jack Stands
  • Floor Jack

  • Ratchets & Related

  • 3/8 Inch Drive Ratchet
  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 10mm Socket

  • Specialty Tools

  • O2 Sensor Socket

5.0 / 5.0
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I kept getting an emissions check engine light, after I replaced this the code cleared and I was able to pass emissions. Fast delivery.
November 14, 2017
Purchased
3 months ago
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How-to Video:

(04:10 min)

Tools List:

    General Tools

  • Jack Stands
  • Floor Jack

  • Ratchets & Related

  • 3/8 Inch Drive Ratchet
  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 10mm Socket

  • Specialty Tools

  • O2 Sensor Socket



This part replaces:

  • OE # 021906262C, 021906262Q, 06A906262G, 06A906262Q, 06A906262M
  • Standard Motor Products SG889

Vehicle Fit

  • 2000-2001 Audi TT Upstream O2 Oxygen Sensor L4 1.8L Turbo Front Wheel Drive
  • 2001-2006 Audi TT Downstream O2 Oxygen Sensor L4 1.8L Turbo Front Wheel Drive
  • 1998-2000 VW Beetle Upstream O2 Oxygen Sensor L4 2.0L (Engine ID AEG)
  • 2001-2004 VW Beetle Downstream O2 Oxygen Sensor L4 1.8L Turbo (Engine ID AWP) (Engine ID AWV)
  • 1999 VW Golf Upstream O2 Oxygen Sensor L4 2.0L (Engine ID AEG) (From VIN 1JX697003)
  • 2000-2001 VW Golf Upstream O2 Oxygen Sensor L4 2.0L (Engine ID AEG)
  • 2000-2001 VW Golf Upstream O2 Oxygen Sensor L4 1.8L Turbo (Engine ID AWD)
  • 2002 VW Golf Downstream O2 Oxygen Sensor V6 2.8L (Engine ID AFP)
  • 2002-2006 VW Golf Downstream O2 Oxygen Sensor L4 1.8L Turbo (Engine ID AWP)
  • 1999-2001 VW Jetta Upstream O2 Oxygen Sensor L4 2.0L (Engine ID AEG)
  • 2000 VW Jetta Downstream O2 Oxygen Sensor L4 1.8L Turbo
  • 2001 VW Jetta Downstream O2 Oxygen Sensor L4 1.8L Turbo (Engine ID AWW)
  • 2002-2005 VW Jetta Downstream O2 Oxygen Sensor L4 1.8L Turbo
Part #: 1AEOS00105

Ships Same Day for orders placed by 4 P.M. ET

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