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Oxygen Sensor - Downstream or Downstream Front or Downstream Left or Downstream Rear or Downstream Right (Walker Products) for 2018-2024 INFINITI & Nissan NEW

$ 105 .76

Product Notes

Position: Downstream or Downstream Front or Downstream Left (Driver Side) or Downstream Rear or Downstream Right (Passenger Side)
B1S2
OE Base Sensor
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
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 Rectangle
Heated Yes
Terminal Gender Male
Terminal Quantity 4
Terminal Type Spade
Wire Quantity 4

Vehicle Fitment Guide

This part fits the following vehicles:

INFINITI 2 models (tapclick to expand)(tapclick to hide)
QX50 2019-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Autograph SUV 2020 - 2022 L4 2.0L Turbo FWD Automatic CVT
Autograph SUV 2019 - 2024 L4 2.0L Turbo AWD Automatic CVT
Essential SUV 2019 - 2022 L4 2.0L Turbo AWD/FWD Automatic CVT
Essential ProASSIST SUV 2021 - 2022 L4 2.0L Turbo FWD Automatic CVT
Essential Tech SUV 2021 L4 2.0L Turbo AWD Automatic CVT
Luxe SUV 2019 - 2024 L4 2.0L Turbo AWD/FWD Automatic CVT
Luxe I-Line SUV 2022 L4 2.0L Turbo AWD Automatic CVT
ProACTIVE SUV 2019 L4 2.0L Turbo AWD Automatic CVT
ProASSIST SUV 2020 L4 2.0L Turbo AWD Automatic CVT
Pure SUV 2019 - 2024 L4 2.0L Turbo AWD/FWD Automatic CVT
Sensory SUV 2019 - 2024 L4 2.0L Turbo AWD/FWD Automatic CVT
Sensory Plus SUV 2023 - 2024 L4 2.0L Turbo AWD Automatic CVT
Sport SUV 2023 - 2024 L4 2.0L Turbo AWD/FWD Automatic CVT
QX55 2022-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Essential SUV 2022 - 2024 L4 2.0L Turbo AWD Automatic CVT
Essential ProASSIST SUV 2022 L4 2.0L Turbo AWD Automatic CVT
Luxe SUV 2022 - 2024 L4 2.0L Turbo AWD Automatic CVT
Sensory SUV 2022 - 2024 L4 2.0L Turbo AWD Automatic CVT
Nissan 8 models (tapclick to expand)(tapclick to hide)
Altima 2019-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Advance Sedan 2019 - 2024 L4 2.5L FWD Automatic CVT
Edition ONE Sedan 2019 L4 2.0L Turbo FWD Automatic CVT
Edition ONE Sedan 2019 L4 2.5L AWD Automatic CVT
Exclusive Sedan 2019 - 2024 L4 2.0L Turbo FWD Automatic CVT
Platinum Sedan 2019 - 2020 L4 2.0L Turbo AWD/FWD Automatic CVT
Platinum Sedan 2019 - 2024 L4 2.5L AWD Automatic CVT
Platinum Sedan 2019 - 2020 L4 2.5L FWD Automatic CVT
S Sedan 2019 - 2024 L4 2.5L FWD Automatic CVT
S Sedan 2019 - 2020, 2023 - 2024 L4 2.5L AWD Automatic CVT
SE Sedan 2021 - 2022 L4 2.5L AWD Automatic CVT
SL Sedan 2019 - 2024 L4 2.5L AWD/FWD Automatic CVT
SR Sedan 2019 - 2024 L4 2.0L Turbo AWD/FWD Automatic CVT
SR Sedan 2019 - 2024 L4 2.5L AWD/FWD Automatic CVT
SR Midnight Edition Sedan 2022 L4 2.5L AWD Automatic CVT
SR Premium Sedan 2023 - 2024 L4 2.5L AWD Automatic CVT
SV Sedan 2019 - 2024 L4 2.5L AWD/FWD Automatic CVT
Sense Sedan 2021 - 2022 L4 2.5L FWD Automatic CVT
Kicks 2018-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Advance SUV 2021 - 2024 L4 1.6L FWD Manual
Advance SUV 2018 - 2024 L4 1.6L FWD Automatic CVT
Bitono SUV 2018 L4 1.6L FWD Automatic CVT
Dark Light SUV 2018 L4 1.6L FWD Automatic CVT
Exclusive SUV 2018 - 2024 L4 1.6L FWD Automatic CVT
Platinum SUV 2021 - 2024 L4 1.6L FWD Automatic CVT
Play Advance SUV 2024 L4 1.6L FWD Automatic CVT & Manual
S SUV 2018 - 2024 L4 1.6L FWD Automatic CVT
SR SUV 2018 - 2024 L4 1.6L FWD Automatic CVT
SV SUV 2018 - 2024 L4 1.6L FWD Automatic CVT
Sense SUV 2018 - 2020 L4 1.6L FWD Manual
Pathfinder 2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Advance SUV 2020 V6 3.5L FWD Automatic CVT
Exclusive SUV 2020 V6 3.5L FWD/4WD Automatic CVT
Platinum SUV 2020 V6 3.5L AWD/FWD Automatic CVT
S SUV 2020 V6 3.5L AWD/FWD Automatic CVT
SL SUV 2020 V6 3.5L AWD/FWD Automatic CVT
SV SUV 2020 V6 3.5L AWD/FWD Automatic CVT
Sense SUV 2020 V6 3.5L FWD Automatic CVT
Sentra 2020-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Advance Sedan 2020 - 2024 L4 2.0L FWD Automatic CVT & Manual
Exclusive Sedan 2020 - 2021 L4 2.0L FWD Automatic CVT
S Sedan 2020 - 2024 L4 2.0L FWD Automatic CVT & Manual
S Plus Sedan 2020 - 2024 L4 2.0L FWD Automatic CVT
SR Sedan 2020 - 2024 L4 2.0L FWD Automatic CVT & Manual
SR Midnight Edition Sedan 2022 - 2023 L4 2.0L FWD Automatic CVT
SR Platinum Sedan 2023 - 2024 L4 2.0L FWD Automatic CVT
SR Premium Sedan 2021 - 2024 L4 2.0L FWD Automatic CVT
SV Sedan 2020 - 2024 L4 2.0L FWD Automatic CVT
Sense Sedan 2020 - 2024 L4 2.0L FWD Automatic CVT & Manual
TITAN 2020-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
PRO-4X Crew Cab Pickup 2020 - 2024 V8 5.6L 4WD Automatic
PRO-4X Extended Cab Pickup 2020 - 2021 V8 5.6L 4WD Automatic
Platinum Crew Cab Pickup 2020 - 2021 V8 5.6L 4WD Automatic
Platinum Reserve Crew Cab Pickup 2020 - 2024 V8 5.6L RWD/4WD Automatic
S Crew Cab Pickup 2020 - 2023 V8 5.6L RWD/4WD Automatic
S Extended Cab Pickup 2020 - 2023 V8 5.6L RWD/4WD Automatic
SL Crew Cab Pickup 2020 - 2021 V8 5.6L RWD/4WD Automatic
SV Crew Cab Pickup 2020 - 2024 V8 5.6L RWD/4WD Automatic
SV Extended Cab Pickup 2020 - 2024 V8 5.6L RWD/4WD Automatic
TITAN XD 2020-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
PRO-4X Crew Cab Pickup 2020 - 2024 V8 5.6L 4WD Automatic
Platinum Reserve Crew Cab Pickup 2020 - 2024 V8 5.6L 4WD Automatic
S Crew Cab Pickup 2020 - 2023 V8 5.6L 4WD Automatic
SL Crew Cab Pickup 2020 - 2021 V8 5.6L 4WD Automatic
SV Crew Cab Pickup 2020 - 2024 V8 5.6L 4WD Automatic
Versa 2019-2024 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Advance Sedan 2020 - 2024 L4 1.6L FWD Automatic CVT
Advance Sedan 2019 - 2024 L4 1.6L FWD Manual
Advance Sedan 2019 L4 1.6L FWD Automatic
Drive Sedan 2019 L4 1.6L FWD Manual
Exclusive Sedan 2020 - 2024 L4 1.6L FWD Automatic CVT
Exclusive Sedan 2019 L4 1.6L FWD Automatic
GO Advance Sedan 2019 L4 1.6L FWD Automatic
GO Exclusive Sedan 2019 L4 1.6L FWD Automatic
GO Sense Sedan 2019 L4 1.6L FWD Automatic
Platinum Sedan 2020 - 2022 L4 1.6L FWD Automatic CVT
S Sedan 2020 - 2024 L4 1.6L FWD Automatic CVT
S Sedan 2019 - 2024 L4 1.6L FWD Manual
S Sedan 2019 L4 1.6L FWD Automatic
S Plus Sedan 2019 L4 1.6L FWD Automatic CVT
SR Sedan 2020 - 2024 L4 1.6L FWD Automatic CVT
SV Sedan 2019 - 2024 L4 1.6L FWD Automatic CVT
Sense Sedan 2020 - 2024 L4 1.6L FWD Automatic CVT
Sense Sedan 2019 - 2024 L4 1.6L FWD Manual
Sense Sedan 2019 L4 1.6L FWD Automatic
Versa Note 2018-2019 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
S Hatchback 2018 - 2019 L4 1.6L FWD Automatic CVT & Manual
SR Hatchback 2018 - 2019 L4 1.6L FWD Automatic CVT
SV Hatchback 2018 - 2019 L4 1.6L FWD 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: Altima, Kicks, Pathfinder, QX50, QX55, Sentra, TITAN, TITAN XD, Versa, Versa Note

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120
Day Return Window

4× the Industry Standard

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

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