Specifications:

  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (14.7 Inches)
  • Upstream Sensor as listed per applications
  • Heated
  • 3 wire configuration
  • 3 terminal configuration
  • Replaces dealer part numbers: XF5Z9G444CA, 226900M200, 226900M210, XF5Z 9G444 CA, 22690 0M200, 22690 0M210
  • Built and tested to strict quality control standards
  • Includes removal and installation tool

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

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 : 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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How-to Video:

(03:08 min)

Tools List:

    1A - No Tools Needed

  • No Tools Needed




Vehicle Fit

  • 1991-1996 Infiniti G20 Upstream O2 Oxygen Sensor with Install Tool
  • 1999 Infiniti G20 Upstream O2 Oxygen Sensor with Install Tool
  • 1990 Infiniti Q45 Upstream O2 Oxygen Sensor with Install Tool
  • 1991-1995 Infiniti Q45 Upstream O2 Oxygen Sensor with Install Tool Passenger Side
  • 1996-1997 Infiniti Q45 Upstream O2 Oxygen Sensor with Install Tool Driver Side
  • 1997-2000 Infiniti QX4 Upstream O2 Oxygen Sensor with Install Tool Passenger Side
  • 1999 Mercury Villager Upstream O2 Oxygen Sensor with Install Tool V6 3.3L California Emissions
  • 2000-2002 Mercury Villager Upstream O2 Oxygen Sensor with Install Tool V6 3.3L
  • 1984-1985 Nissan 200SX Upstream O2 Oxygen Sensor with Install Tool L4 1.8L Turbo
  • 1986 Nissan 200SX Upstream O2 Oxygen Sensor with Install Tool L4 1.8L Turbo (Built Before 1/86 Production Date)
  • 1995-1996 Nissan 200SX Upstream O2 Oxygen Sensor with Install Tool L4 1.6L California Emissions
  • 1996-1998 Nissan 200SX Upstream O2 Oxygen Sensor with Install Tool L4 2.0L
  • 1997-1998 Nissan 200SX Upstream O2 Oxygen Sensor with Install Tool L4 1.6L
  • 1984-1985 Nissan 300ZX Upstream O2 Oxygen Sensor with Install Tool V6 3.0L Turbo
  • 1998-2000 Nissan Frontier Upstream O2 Oxygen Sensor with Install Tool L4 2.4L
  • 1999-2003 Nissan Frontier Upstream O2 Oxygen Sensor with Install Tool V6 3.3L Passenger Side
  • 1998 Nissan Maxima Upstream O2 Oxygen Sensor with Install Tool V6 3.0L California Emissions Front (Built After 6/98 Production Date)
  • 1999 Nissan Maxima Upstream O2 Oxygen Sensor with Install Tool V6 3.0L California Emissions Front
  • 1991-1993 Nissan NX Upstream O2 Oxygen Sensor with Install Tool L4 2.0L
  • 1996-2000 Nissan Pathfinder Upstream O2 Oxygen Sensor with Install Tool V6 3.3L Passenger Side
  • 1999 Nissan Quest Upstream O2 Oxygen Sensor with Install Tool V6 3.3L California Emissions
  • 2000-2002 Nissan Quest Upstream O2 Oxygen Sensor with Install Tool V6 3.3L
  • 1991-1994 Nissan Sentra SE-R Upstream O2 Oxygen Sensor with Install Tool L4 2.0L
  • 1994 Nissan Sentra Upstream O2 Oxygen Sensor with Install Tool L4 1.6L excluding California Emissions
  • 1995 Nissan Sentra (Mexico Built Models (1st VIN Digit 3)) Upstream O2 Oxygen Sensor with Install Tool L4 1.6L
  • 1995 Nissan Sentra (Japan Built Models (1st VIN Digit J)) Upstream O2 Oxygen Sensor with Install Tool L4 1.6L California Emissions Manual Transmission
  • 1995 Nissan Sentra (Japan Built Models (1st VIN Digit J)) Upstream O2 Oxygen Sensor with Install Tool L4 1.6L Automatic Transmission with
  • 1996 Nissan Sentra Upstream O2 Oxygen Sensor with Install Tool L4 1.6L California Emissions
  • 1996 Nissan Sentra Upstream O2 Oxygen Sensor with Install Tool L4 1.6L excluding California Emissions (Built After 5/96 Production Date)
  • 1997-1999 Nissan Sentra Upstream O2 Oxygen Sensor with Install Tool L4 1.6L
  • 1998-1999 Nissan Sentra Upstream O2 Oxygen Sensor with Install Tool L4 2.0L
  • 2000-2003 Nissan Xterra Upstream O2 Oxygen Sensor with Install Tool V6 3.3L Passenger Side
  • 2000-2001 Nissan Xterra Upstream O2 Oxygen Sensor with Install Tool L4 2.4L
Part #: 1AEEK00525

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