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Walker Products®
350-34384 Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire

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$39.99
$148.99Save: $109.00(73%)
Manufacturer #350-34384
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Oxygen Sensor
Brand:
Walker Products
Location:
Passenger Side, After Catalytic Converter, After Secondary Catalytic Converter, After Primary Catalytic Converter, After Catalytic Converter, Driver Side, After Catalytic Converter
Notes:
Heated
Type:
4-wire
Quantity Sold:
Sold individually
Product Fit:
Direct Fit
Wire Length:
18.9 in. Wire Length
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 Aftermarket Base Sensor

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2002-2003 Nissan Altima
Base
4 Cyl 2.5L
Eng. Designation: QR25DE, FI, Naturally Aspirated, GAS
2002-2003 Nissan Altima
S
4 Cyl 2.5L
Eng. Designation: QR25DE, FI, Naturally Aspirated, GAS
2002-2003 Nissan Altima
SL
4 Cyl 2.5L
Eng. Designation: QR25DE, FI, Naturally Aspirated, GAS
2002-2003 Nissan Sentra
SE-R
4 Cyl 2.5L
Eng. Designation: QR25DE, FI, Naturally Aspirated, GAS
2002-2003 Nissan Sentra
SE-R Spec V
4 Cyl 2.5L
Eng. Designation: QR25DE, FI, Naturally Aspirated, GAS
Page 1 of 15 | Showing 1 - 5 of 73 results

Product Information

WALKER PRODUCTS AFTERMARKET OXYGEN SENSORS

Restore your ride to optimum, OE-standard performance with the high-quality, fuel-efficient and ultra-durable design of Walker Products’ aftermarket oxygen sensors. They’re just the ticket if you’re looking for sensors that offer reliability at an affordable price. Walker Products supplies the automotive aftermarket with premium engine sensors and fuel system components.

  • Carefully made for OE-quality fit and function
  • 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
where do wkp35034384 goes at rear or front catalic converter ?Donyae B.Oct 20, 2021
Best Answer:Hi Donyae, thank you for reaching out. This is a downstream sensor. It's located at the rear of the converter. Use the link below to order the part and take advantage of the sale price. Have a good one. <a href="https://www.carparts.com/oxygen-sensor/walker-products/wkp35034384?can=cpab2020" target="_blank">https://www.carparts.com/oxygen-sensor/walker-products/wkp35034384?can=cpab2020</a>
Andrew B.STAFFOct 20, 2021