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Oxygen Sensor
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Oxygen Sensor - Upstream (Walker Products) for 2018-2024 Lexus & Toyota NEW

$ 135 .64

Product Notes

Position: Upstream
B1S1
OE Replacement
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle. © 2024 Walker Products Inc. All rights reserved.
Brand: Walker Products
Condition: New
See All Other Oxygen Sensors
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
CA Prop65 Nickel Warning: This Product Can Expose You To Chemicals, Including Nickel And Nickel Alloyed Stainless Steel, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
Connector Gender Female
Connector Shape Square
Heated Yes
Mounting Type Threaded
Sensor Type Wide-band
Terminal Gender Male
Terminal Type Pin
Wire Quantity 4

Vehicle Fitment Guide

This part fits the following vehicles:

Lexus 5 models (tapclick to expand)(tapclick to hide)
ES250 2021-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2021 - 2024 L4 2.5L AWD Automatic
F Sport Sedan 2021 - 2023 L4 2.5L AWD Automatic
F Sport Design Sedan 2023 - 2024 L4 2.5L AWD Automatic
F Sport Handling Sedan 2024 L4 2.5L AWD Automatic
Luxury Sedan 2021 - 2024 L4 2.5L AWD Automatic
Premium Sedan 2021 L4 2.5L AWD Automatic
Ultra Luxury Sedan 2021 - 2024 L4 2.5L AWD Automatic
ES300h 2019-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2019 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
F Sport Sedan 2022 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
F Sport 2 Sedan 2023 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
F Sport Design Sedan 2023 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
F Sport Handling Sedan 2023 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Luxury Sedan 2019 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Ultra Luxury Sedan 2019 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
NX250 2022-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2022 - 2024 L4 2.5L AWD/FWD Automatic
NX350h 2022 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2022 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Luxury SUV 2022 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Premium SUV 2022 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
NX450h+ 2022-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2022 - 2024 L4 2.5L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
F Sport SUV 2022 L4 2.5L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
F Sport Handling SUV 2023 - 2024 L4 2.5L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
F Sport Series 3 SUV 2023 - 2024 L4 2.5L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
Toyota 5 models (tapclick to expand)(tapclick to hide)
Avalon 2019-2022 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Hybrid Limited Sedan 2019 - 2022 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Hybrid XLE Sedan 2019 - 2022 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Hybrid XSE Sedan 2019 - 2021 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Hybrid XSE Nightshade Sedan 2022 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Limited Sedan 2021 L4 2.5L AWD/FWD Automatic
Limited Sedan 2021 V6 3.5L AWD Automatic
Limited Sedan 2019 - 2022 V6 3.5L FWD Automatic
TRD Sedan 2020 - 2021 V6 3.5L FWD Automatic
Touring Sedan 2019 - 2022 V6 3.5L FWD Automatic
XLE Sedan 2021 L4 2.5L AWD/FWD Automatic
XLE Sedan 2021 V6 3.5L AWD Automatic
XLE Sedan 2019 - 2022 V6 3.5L FWD Automatic
XSE Sedan 2019 - 2021 V6 3.5L FWD Automatic
XSE Nightshade Sedan 2021 V6 3.5L FWD Automatic
Camry 2018-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Hybrid LE Sedan 2018 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Hybrid SE Sedan 2018 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Hybrid SE Nightshade Sedan 2022 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Hybrid XLE Sedan 2018 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Hybrid XSE Sedan 2021 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
L Sedan 2018 - 2020 L4 2.5L FWD Automatic
LE Sedan 2020 - 2024 L4 2.5L AWD Automatic
LE Sedan 2018 - 2024 L4 2.5L FWD Automatic
SE Sedan 2020 - 2024 L4 2.5L AWD Automatic
SE Sedan 2018 - 2024 L4 2.5L FWD Automatic
SE Nightshade Sedan 2020 - 2024 L4 2.5L AWD/FWD Automatic
TRD Sedan 2020 - 2024 V6 3.5L FWD Automatic
XLE Sedan 2020 - 2024 L4 2.5L AWD Automatic
XLE Sedan 2020 - 2024 V6 3.5L AWD Automatic
XLE Sedan 2018 - 2024 L4 2.5L FWD Automatic
XLE Sedan 2018 - 2024 V6 3.5L FWD Automatic
XLE Navi Sedan 2019 - 2020 L4 2.5L FWD Automatic
XSE Sedan 2020 - 2024 L4 2.5L AWD Automatic
XSE Sedan 2020 - 2024 V6 3.5L AWD Automatic
XSE Sedan 2018 - 2024 L4 2.5L FWD Automatic
XSE Sedan 2018 - 2024 V6 3.5L FWD Automatic
RAV4 2019-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Adventure SUV 2019 - 2024 L4 2.5L AWD Automatic
Hybrid LE SUV 2019 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid Limited SUV 2019 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid Limited SUV 2019 - 2022 L4 2.5L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Hybrid SE SUV 2022 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid Woodland Edition SUV 2023 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid XLE SUV 2019 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid XLE Premium SUV 2021 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid XSE SUV 2019 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
LE SUV 2019 - 2024 L4 2.5L AWD/FWD Automatic
Limited SUV 2019 - 2024 L4 2.5L AWD/FWD Automatic
TRD Off-Road SUV 2020 - 2024 L4 2.5L AWD Automatic
Trail SUV 2019 - 2024 L4 2.5L AWD Automatic
XLE SUV 2019 - 2024 L4 2.5L AWD/FWD Automatic
XLE Premium SUV 2019 - 2024 L4 2.5L AWD/FWD Automatic
RAV4 Prime 2021-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
SE SUV 2021 - 2024 L4 2.5L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
XSE SUV 2021 - 2024 L4 2.5L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
Venza 2021-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LE SUV 2021 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Limited SUV 2021 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Nightshade SUV 2023 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
XLE SUV 2021 - 2024 L4 2.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle. © 2024 Walker Products Inc. All rights reserved.

Fits Years: 2018 2019 2020 2021 2022 2023 2024

Fits Models: Avalon, Camry, ES250, ES300h, NX250, NX350h, NX450h+, RAV4, RAV4 Prime, Venza

Go-Parts Garage · Featured Guide

A Guide to Oxygen Sensor Replacement for the 2019-2024 Toyota Camry

Is your check engine light on and your gas mileage dropping? Your Camry's oxygen sensor might be the culprit.

Read Full Guide →

⚠️ Related Trouble Codes (OBD-II)

6 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

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Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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