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Home > Mazda > MPV > Oxygen Sensors > 2002-2006 Mazda MPV Upstream Front O2 Oxygen Sensor for V6 3.0L (Walker Products)

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2002 - 2006 Mazda MPV Upstream Front O2 Oxygen Sensor for V6 3.0L (Walker Products)


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

List Price:$228.12
Our Price: $80.45
 (You Save $147.67)

Free Ground Shipping
Part Number: WKEOS00084

Welcome Message from 1A Auto

Walker Products Oxygen Sensor: 250-24628

Walker Products, an ISO 9001-2008 / TS16949 certified company, specializes in the manufacturing and distribution of Fuel System Components and Automotive Engine Management products. Walker is committed to meeting or exceeding OEM or equivalent standards and specifications. This effort is backed by Walker's own manufacturing, product management and engineering expertise.


  • Brand New Walker Oxygen Sensor
  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (15.0 Inches)
  • Upstream, Downstream or Center Sensor
    • as listed per application
  • 4 wire configuration
  • Replaces dealer part numbers: F62F9F472FF, F62F 9F472 FF, F62Z9F472BB, F62Z 9F472 BB, F62Z9F472FF, F62Z 9F472 FF, F62Z9F472G, F62Z 9F472 G, F62Z9F472GG, F62Z 9F472 GG, F72Z9F472AA, F72Z 9F472 AA, AJ5118861, AJ51 18861, AJ51188619U, AJ51 18861 9U, AJ9518861, AJ95 18861, AJ95188619U, AJ95 18861 9U, GY0318861A, GY03 18861 A, GY0318861B, GY03 18861 B, GY0318861B9U, GY03 18861 B9U, KLC818861, KLC8 18861, KLC818861A, KLC8 18861 A, KLC818861A9U, KLC8 18861 A9U, KLCA18861A, KLCA 18861 A, KLL818861, KLL8 18861, KLL8188619U, KLL8 18861 9U, KLL818861A, KLL8 18861 A, KLL818861A9U, KLL8 18861 A9U, KLM618861, KLM6 18861, 1821385Z30, 18213 85Z30
  • 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.

Part Brand: Walker Products # 250-24628

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