Replaces

O2 Oxygen Sensor Walker Products 250-24259 - WKEOS00038

Description
Warranty & Shipping
How-To & Tools
Product Reviews
Q&A
Vehicle Fit

Walker Products Oxygen Sensor: 250-24259

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 (18.10 Inches)
  • Upstream or Downstream Sensor
    • as listed per application
  • 4 wire configuration
  • Replaces dealer part numbers: 56030100AA, 56041943AA, 56030100AA, DS56030100AA
  • 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 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

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to 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
2001Dodge Dakota Dodge Dakota V6 3.9L Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2001Dodge Dakota Dodge Dakota V8 5.9L Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2002Dodge Dakota Dodge Dakota V8 5.9L California Emissions Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2002Dodge Dakota Dodge Dakota V8 5.9L California Emissions Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2003Dodge Dakota Dodge Dakota V6 3.9L Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2004Dodge Dakota Dodge Dakota V6 3.7L Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2001-2003Dodge Durango Dodge Durango V8 5.9L California Emissions Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2004Dodge Durango Dodge Durango V6 3.7L Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2004Dodge Durango Dodge Durango V8 5.7L Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2001Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.9L Downstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.2L Automatic Transmission (excluding California Emissions) Upstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.9L Automatic Transmission (excluding California Emissions) Upstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 1500 Truck Dodge Ram 1500 Truck V6 3.9L (excluding California Emissions) Upstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.2L Automatic Transmission (Built After 2/22/01 Production Date) Downstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 1500 Truck Dodge Ram 1500 Truck V6 3.9L (Built After 2/22/01 Production Date) Downstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.9L Manual Transmission (excluding California Emissions) Downstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.9L Automatic Transmission Downstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 1500 Truck Dodge Ram 1500 Truck V6 3.7L Downstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 1500 Truck Dodge Ram 1500 Truck V6 3.7L Manual Transmission Downstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.7L Downstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.9L Upstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.9L Downstream O2 Oxygen Sensor Walker Products 250-24259
2004-2006Dodge Ram 1500 Truck Dodge Ram 1500 Truck V10 8.3L Downstream O2 Oxygen Sensor Driver Side Walker Products 250-24259
2001-2002Dodge Ram 1500 Van Dodge Ram 1500 Van V8 5.9L (excluding California Emissions) Downstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 1500 Van Dodge Ram 1500 Van V8 5.2L Downstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 1500 Van Dodge Ram 1500 Van V8 5.9L Downstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 2500 Truck Dodge Ram 2500 Truck V8 5.9L Downstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 2500 Truck Dodge Ram 2500 Truck V10 8.0L Upstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 2500 Truck Dodge Ram 2500 Truck V10 8.0L (Built After 2/22/01 Production Date) Downstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 2500 Truck Dodge Ram 2500 Truck V8 5.9L Automatic Transmission (excluding California Emissions) Upstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 2500 Truck Dodge Ram 2500 Truck V8 5.9L Downstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 2500 Truck Dodge Ram 2500 Truck V10 8.0L Upstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 2500 Truck Dodge Ram 2500 Truck V8 5.9L Automatic Transmission (excluding California Emissions) Upstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 2500 Truck Dodge Ram 2500 Truck V10 8.0L Downstream O2 Oxygen Sensor Walker Products 250-24259
2004Dodge Ram 2500 Truck Dodge Ram 2500 Truck V8 5.7L Downstream O2 Oxygen Sensor Walker Products 250-24259
2001-2002Dodge Ram 2500 Van Dodge Ram 2500 Van V8 5.9L (excluding California Emissions) Downstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 2500 Van Dodge Ram 2500 Van V8 5.2L Downstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 2500 Van Dodge Ram 2500 Van V8 5.9L Downstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 3500 Truck Dodge Ram 3500 Truck V10 8.0L (Built After 2/22/01 Production Date) Downstream O2 Oxygen Sensor Walker Products 250-24259
2001Dodge Ram 3500 Truck Dodge Ram 3500 Truck V10 8.0L Upstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 3500 Truck Dodge Ram 3500 Truck V8 5.9L Downstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 3500 Truck Dodge Ram 3500 Truck V10 8.0L Upstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 3500 Truck Dodge Ram 3500 Truck V8 5.9L Automatic Transmission (excluding California Emissions) Upstream O2 Oxygen Sensor Walker Products 250-24259
2002Dodge Ram 3500 Truck Dodge Ram 3500 Truck V10 8.0L Downstream O2 Oxygen Sensor Walker Products 250-24259
2004Dodge Ram 3500 Truck Dodge Ram 3500 Truck V8 5.7L Downstream O2 Oxygen Sensor Walker Products 250-24259
2001-2002Dodge Ram 3500 Van Dodge Ram 3500 Van V8 5.9L (excluding California Emissions) Downstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 3500 Van Dodge Ram 3500 Van V8 5.2L Downstream O2 Oxygen Sensor Walker Products 250-24259
2003Dodge Ram 3500 Van Dodge Ram 3500 Van V8 5.9L Downstream O2 Oxygen Sensor Walker Products 250-24259
2003-2006Dodge Viper Dodge Viper V10 8.3L Downstream O2 Oxygen Sensor Walker Products 250-24259
2001-2003Jeep Grand Cherokee Jeep Grand Cherokee L6 4.0L Cylinders #1 - 3 Upstream O2 Oxygen Sensor Walker Products 250-24259
2001-2004Jeep Grand Cherokee Jeep Grand Cherokee L6 4.0L Downstream O2 Oxygen Sensor Walker Products 250-24259
2002-2003Jeep Liberty Jeep Liberty V6 3.7L Downstream O2 Oxygen Sensor Passenger Side Walker Products 250-24259
2001-2004Jeep Wrangler Jeep Wrangler L6 4.0L Cylinders #4 - 6 Downstream O2 Oxygen Sensor Walker Products 250-24259
2001-2003Jeep Wrangler Jeep Wrangler L6 4.0L Cylinders #1 - 3 Upstream O2 Oxygen Sensor Walker Products 250-24259
Only 4 left in stock
Part #: WKEOS00038


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Walker Products
Brand #: 250-24259

How-to Video:

(03:08 min)