Description
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How-To & Tools
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Vehicle Fit

Specifications:

  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (36.2 inches) 
  • Center 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 fail an emission test then this is the part for you.

Install note:

You may be required to reset the vehicle computer after installation of this part.

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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.

  1. step : Identifying your Oxygen Sensors (0:57)
    • Upstream oxygen sensors are located in between the engine and the catalytic converter
    • Downstream oxygen sensors are located in the catalytic converter or farther away from the engine than the catalytic converter
    • Locate your vehicle's firing order diagram
    • The bank that contains cylinder one is bank one
    • The bank that does not contain cylinder one is bank two, even if it does not contain cylinder two

Tools needed for replacement:

    1A - No Tools Needed

  • No Tools Needed

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Year Make Model Description
1999Infiniti I30 Infiniti I30 V6 3.0L California Emissions Front Bank Downstream O2 Oxygen Sensor
2000-2001Infiniti I30 Infiniti I30 V6 3.0L Front Bank Downstream O2 Oxygen Sensor
1999-2000Nissan Maxima Nissan Maxima V6 3.0L California Emissions Front Bank Downstream O2 Oxygen Sensor
2001Nissan Maxima Nissan Maxima V6 3.0L Front Bank Downstream O2 Oxygen Sensor
2000-2001Nissan Sentra Nissan Sentra L4 1.8L Clean Air Vehicle (CAV) Center O2 Oxygen Sensor
2001Nissan Sentra Nissan Sentra L4 1.8L (excluding Clean Air Vehicle (CAV)) (Built Before 3/01 Production Date) Downstream O2 Oxygen Sensor Passenger Side
Part #: 1AEOS00134


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(03:08 min)