Replaces

O2 Oxygen Sensor Walker Products 250-24284 - WKEOS00043

Walker Products Oxygen Sensor: 250-24284

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.

Specifications:

  • Brand New Walker Oxygen Sensor
  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (36.25 Inches)
  • Center or Downstream Sensor
    • as listed per application
  • 4 wire configuration
  • Replaces dealer part numbers: 226A06M402, 226A0 6M402, 226A06M406, 226A0 6M406, 226A14L711, 226A1 4L711, 226A14L712, 226A1 4L712, 226A14L715, 226A1 4L715, 226A15M011, 226A1 5M011, 226A15M012, 226A1 5M012
  • 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.

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 : 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

There are no reviews for this item. Write Review
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

How-to Video:

(03:08 min)

Tools List:

    1A - No Tools Needed

  • No Tools Needed



This part replaces:

  • Walker Products 250-24284

Vehicle Fit

  • 1999 Infiniti I30 Downstream Front O2 Oxygen Sensor V6 3.0L California Emissions Walker Products 250-24284
  • 2000-2001 Infiniti I30 Downstream Front O2 Oxygen Sensor V6 3.0L Walker Products 250-24284
  • 1998 Nissan Maxima Downstream O2 Oxygen Sensor (Built After 6/98 Production Date) V6 3.0L Front California Emissions Walker Products 250-24284
  • 1999-2000 Nissan Maxima Downstream Front O2 Oxygen Sensor V6 3.0L California Emissions Walker Products 250-24284
  • 2001 Nissan Maxima Downstream Front O2 Oxygen Sensor V6 3.0L Walker Products 250-24284
  • 2000-2001 Nissan Sentra Center O2 Oxygen Sensor L4 1.8L Clean Air Vehicle (CAV) Walker Products 250-24284
  • 2001 Nissan Sentra Downstream Passenger Side O2 Oxygen Sensor L4 1.8L excluding Clean Air Vehicle (CAV) (Built Before 3/01 Production Date) Walker Products 250-24284
Only 3 left in stock
Part #: WKEOS00043

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

Walker Products
Brand #: 250-24284

We're here to help

1A Auto Parts

Customer Feedback

"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
- Dwuan M.
Read More