Go-Parts
Cart 0
Your cart is empty
Add an item to see it appear here.

2005 - 2024 Toyota 4Runner Oxygen Sensor - Upstream or Upstream Left or Upstream Right (Bosch) NEW

$ 253 .83

Product Notes

Position: Upstream or Upstream Left (Driver Side) or Upstream Right (Passenger Side)
OE Quality Oxygen Sensor
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
Brand: Bosch
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
Wrenchy the Robot

Meet Wrenchy - The Amazing Parts Assistant!

Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.

Specifications & Info


Attribute Value
Automotive Color / Finish Steel
Automotive Item Weight (lbs) 0.198416 Lb
Connector Gender Male
Connector Shape Rectangle
Grade Type Regular
Heated Yes
Hex Size (Oxygen Sensor) 22 Mm
Length (Sealing Surface To End Of Connector) 14.7637795275591 In
Mounting Type Threaded
Oxygen Sensor Type Wide Band
Prop 65 Warning Label Required? No
Sensor Type Heated
Terminal Gender Male
Terminal Quantity 4
Terminal Type Blade
Thread Diameter 18
Wire Quantity 4
Wiring Harness Included Yes
Wiring Harness Length 12.5196850393701

Vehicle Fitment Guide

This part fits the following vehicles:

Toyota 1 model (tapclick to expand)(tapclick to hide)
4Runner 2005-2024 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
40th Anniversary Edition SUV 2023 V6 4.0L RWD/4WD Automatic
Base SUV 2017 - 2018, 2020 - 2021 V6 4.0L 4WD Automatic
Limited SUV 2005 - 2009, 2014 - 2024 V6 4.0L RWD/4WD Automatic
Limited SUV 2005 - 2009 V8 4.7L RWD/4WD Automatic
Nightshade SUV 2020 - 2022 V6 4.0L 4WD Automatic
Nightshade SUV 2020 - 2021 V6 4.0L RWD Automatic
SR5 SUV 2005 - 2009, 2014 - 2024 V6 4.0L RWD/4WD Automatic
SR5 SUV 2005 - 2009 V8 4.7L RWD/4WD Automatic
SR5 Premium SUV 2018 - 2024 V6 4.0L RWD/4WD Automatic
Sport SUV 2005 - 2009 V6 4.0L RWD/4WD Automatic
Sport SUV 2005 - 2009 V8 4.7L RWD/4WD Automatic
TRD Off-Road SUV 2017 - 2024 V6 4.0L 4WD Automatic
TRD Off-Road Premium SUV 2018 - 2024 V6 4.0L 4WD Automatic
TRD Pro SUV 2015 - 2024 V6 4.0L 4WD Automatic
TRD Sport SUV 2022 - 2024 V6 4.0L RWD/4WD Automatic
Trail SUV 2021 - 2022 V6 4.0L RWD Automatic
Trail SUV 2014 - 2016, 2021 - 2022 V6 4.0L 4WD Automatic
Venture SUV 2020 - 2022 V6 4.0L 4WD Automatic
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.
Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.

Interchange Parts

Brand Part Number
Lexus 8946704090
Lexus 8946724010
Lexus 8946724020
Lexus 8946730010
Lexus 8946730020
Lexus 8946730070
Lexus 8946750010
Lexus 8946750020
Lexus 8946750030
Lexus 8946750040
Lexus 8946750050
Lexus 8946753020
Lexus 8946753030
Lexus 8946753050
Lexus 8946760020
Lexus 8946760140
Lexus 8946771020
Pontiac 88974015
Pontiac 88974383
Pontiac 88975491
Scion 8946702040
Toyota 8946702020
Toyota 8946704020
Toyota 8946704040
Toyota 8946704050
Toyota 8946704060
Toyota 894670C030
Toyota 894670C060
Toyota 894670C070
Toyota 8946712010
Toyota 8946728090
Toyota 8946735120
Toyota 8946735130
Toyota 8946747010
Toyota 8946748030
Toyota 8946752020
Toyota 8946752170
Toyota 8946758080

Fits Years: 2005 2006 2007 2008 2009 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Fits Models: 4Runner

Go-Parts Garage · Featured Guide

Toyota 4Runner Oxygen Sensor Guide (2002-2011): Choosing the Right Replacement

Keep your 4th Gen 4Runner running efficiently by understanding its oxygen sensors and picking the best aftermarket replacement.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

40 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.

P0030
A/F Sensor Heater Circuit Causes and Fixes
2005-2015 Toyota Tacoma
P0030
A/F Sensor Heater Circuit Causes and Fixes
2004-2009 Toyota Prius
P0031
A/F Sensor Heater Causes and Fixes
2005-2015 Toyota Tacoma
P0031
Heater Circuit Causes and Fixes for Bank 1 Sensor 1
2004-2009 Toyota Prius
P0036
O2 Sensor Heater Circuit Causes and Fixes
2005-2015 Toyota Tacoma
P0037
O2 Sensor Heater Circuit Causes and Fixes
2005-2015 Toyota Tacoma
P0037
Causes and Fixes for the O2 Sensor Heater Circuit
2004-2009 Toyota Prius
P0037
Causes and Fixes for O2 Heater Circuit
2007-2021 Toyota Tundra
P0058
Causes and Fixes for Heater Circuit High
2005-2015 Toyota Tacoma
P0131
Causes and Fixes for O2 Sensor Low Voltage
2005-2015 Toyota Tacoma
P0132
High Voltage from Upstream O2 Sensor Causes and Fixes
2004-2009 Toyota Prius
P0132
Causes and Fixes for High Voltage O2 Sensor
2005-2015 Toyota Tacoma
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
Why Millions Choose Go-Parts

Your Go-To Place
for auto parts.

In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.

100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

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

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.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

Racing Partner Videos

×

Search by Vehicle

1
2
3
Added to cart · Part