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Home > Infiniti > Q45 > Oxygen Sensors > 2002-2005 Infiniti Q45 O2 Oxygen Sensor Upstream Right

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2002 - 2005 Infiniti Q45 O2 Oxygen Sensor Upstream Right


In Stock (Ships same day for orders placed by 3 PM ET)

List Price:$171.60

Our Price: $40.45
 (You Save $131.15)

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Part Number: 1AEOS00025

How To Install Replace Upstream Oxygen O2 Sensor 2.5L 2002-03 Nissan Altima

This Oxygen O2 Sensor is a new, aftermarket replacement part that has the following specifications:

  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length
  • Replaces many dealer part numbers including: 226902A000, 22690 2A 000, 226908J001, 22690 8J 001, 22690 8J 010, 226915M014, 22691 5M 014, 22691 8U 000
  • Upstream Sensor as listed per applications
  • Heated
  • 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.

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

1 Year Warranty

This item is backed by a 1 Year Manufacturers Warranty. In the event this item should fail 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.

This part replaces:
  • OE #: 226902A000

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