Replaces

Land Rover O2 Oxygen Sensor Walker Products 250-24804 - WKEOS00138

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Warranty & Shipping
How-To & Tools
Product Reviews
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Vehicle Fit

Walker Products Oxygen Sensor: 250-24804

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 (20.50 Inches)
  • Upstream or Downstream Sensor
    • as listed per application
  • 4 wire configuration
  • Replaces dealer part numbers: 70399A, ERR1834, ERR 1834
  • 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

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

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
1996-1999Land Rover Discovery Land Rover Discovery V8 4.0L Upstream O2 Oxygen Sensor Walker Products 250-24804
1996-1999Land Rover Discovery Land Rover Discovery V8 4.0L Downstream O2 Oxygen Sensor Walker Products 250-24804
1995-1996Land Rover Range Rover Land Rover Range Rover V8 4.0L Upstream O2 Oxygen Sensor Walker Products 250-24804
1995-1996Land Rover Range Rover Land Rover Range Rover V8 4.0L Downstream O2 Oxygen Sensor Walker Products 250-24804
1996Land Rover Range Rover Land Rover Range Rover V8 4.6L Upstream O2 Oxygen Sensor Walker Products 250-24804
1996Land Rover Range Rover Land Rover Range Rover V8 4.6L Downstream O2 Oxygen Sensor Walker Products 250-24804
1997Land Rover Range Rover Land Rover Range Rover V8 4.6L (Built Before VIN VA350101) Upstream O2 Oxygen Sensor Walker Products 250-24804
1997Land Rover Range Rover Land Rover Range Rover V8 4.6L (Built Before VIN VA350101) Upstream O2 Oxygen Sensor Walker Products 250-24804
1997Land Rover Range Rover Land Rover Range Rover V8 4.6L (Built Before VIN VA350101) Downstream O2 Oxygen Sensor Walker Products 250-24804
Only 1 left in stock
Part #: WKEOS00138


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 #: 250-24804

How-to Video:

(03:08 min)