{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
0
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Select your vehicle
Universal Fit Add Vehicle

Walker Products®
250-23000 Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 3-wire

Tap image and pinch to zoom.
$51.99
$93.99Save: $42.00(45%)
Manufacturer #250-23000
Universal Fit Add Vehicle
Qty:
1

Highlights

Part:
Oxygen Sensor
Brand:
Walker Products
Notes:
9.37 in. Overall Length; Heated Sensor Type; 20 Wire Gauge Measurement
Type:
3-wire
Quantity Sold:
Sold individually
Product Fit:
Universal
Wire Length:
5.83 in. Wire Length
Thread Size:
18 mm Thread Size
Mounting Style:
Threaded-in Mounting Style
Warranty:
90-day Walker Products limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is 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.

Series:
Walker Products Original Equipment Base Sensor

Product Information

WALKER PRODUCTS ORIGINAL EQUIPMENT OXYGEN SENSORS

Restore your ride to optimum, OE-standard performance with Walker Products’ original equipment oxygen sensors. They’ exactly the same sensors as the ones your vehicle has, offering a straightforward replacement that’s as good as it gets. Walker Products supplies the automotive aftermarket with premium engine sensors and fuel system components.

  • Exact original equipment sensor
  • Made with first-class materials in TS 16949/ISO 9001-2008 qualified facilities
  • Extends sensor life and minimizes emissions
  • Boosts fuel economy and engine response
Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

0
Is this for the 2010 Volvo V50 B5244S4 version or the B5244S7 version?EdranneNov 04, 2024
Best Answer:Hi Dawn, thank you for reaching out. This product is incompatible with the 2010 Volvo V50. Kindly call our parts team at 1-866-529-0412 so we can help you look for the correct oxygen sensors based on your complete vehicle information. Have a nice day.
Aldrin P.STAFFNov 04, 2024
0
How many O2 sensors on a 2020 Qx60?Emanuel N.Jul 01, 2024
Best Answer:Hi Emanuel, I'm glad to assist you. There are two oxygen sensors, the upstream and the downstream for your 2020 Infiniti QX60. Grab our lowest prices and click the two links below to buy it today. Happy shopping! <a href="https://www.carparts.com/details/Infiniti/QX60/Walker_Products/Oxygen_Sensor/2020/Sensory/6_Cyl_3-dot-5L/WKP35064086.html?can=cpje1043_CSQA_20240701" target="_blank">https://www.carparts.com/details/Infiniti/QX60/Walker_Products/Oxygen_Sensor/2020/Sensory/6_Cyl_3-dot-5L/WKP35064086.html?can=cpje1043_CSQA_20240701</a> (Upstream) <a href="https://www.carparts.com/details/Infiniti/QX60/Walker_Products/Oxygen_Sensor/2020/Sensory/6_Cyl_3-dot-5L/WKP250241151.html?can=cpje1043_CSQA_20240701" target="_blank">https://www.carparts.com/details/Infiniti/QX60/Walker_Products/Oxygen_Sensor/2020/Sensory/6_Cyl_3-dot-5L/WKP250241151.html?can=cpje1043_CSQA_20240701</a> (Downstream)
Jeonino E.STAFFJul 02, 2024
0
Where is the sensor on the engine block?Lori66Mar 27, 2024
Best Answer:Hi Laura, thank you for reaching out! There are many sensors on an engine block. Kindly tell us what kind of vehicle you have and what kind of sensor you need. We hope to hear from you soon.
Andrew B.STAFFMar 27, 2024
0
Is this the one that sits on top of the engine?ChrisDec 02, 2023
Best Answer:Hi Terrance, thank you for reaching out. We are unable to answer your question accurately due to a lack of information. Please call our parts team at 1-866-529-0412 and tell us more about your vehicle. Hope to hear from you soon.
Aldrin P.STAFFDec 02, 2023
0
So these can be used before and after the cycatlic converter ?JuniorDec 01, 2023
Best Answer:Hi Alvin, thank you for reaching out! You can use it for either location as long as the existing sensor has 3 wires. Have a good one!
Andrew B.STAFFDec 01, 2023