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Oxygen Sensor
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Oxygen Sensor - Downstream or Downstream Front (NGK) for 2010-2018 Lexus & Toyota NEW

$ 149 .50

Product Notes

Position: Downstream or Downstream Front
B1S2 OE Equivalent Design
Direct Fit Oxygen Sensor
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.
Brand: NGK
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
Connector Gender Female
Connector Shape Square
Grade Type Standard Replacement
Heated Yes
Hex Size 7/8" (22mm)
Mounting Type Threaded
Sensor Type Narrow-band
Technology Switching Zirconia Type
Terminal Gender Male
Terminal Quantity 4
Terminal Type Blade
Thread Diameter 18.00
Wire Quantity 4
Wiring Harness Length 22.75, 575.00
Wrench Size 7/8" (22mm)

Vehicle Fitment Guide

This part fits the following vehicles:

Lexus 3 models (tapclick to expand)(tapclick to hide)
CT200h 2011-2017 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 2011 - 2017 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
F Sport Hatchback 2014 - 2017 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
RX350 2015 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2015 V6 3.5L AWD/FWD Automatic
F Sport SUV 2015 V6 3.5L AWD Automatic
Sportdesign SUV 2015 V6 3.5L AWD Automatic
RX450h 2011-2015 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2011 - 2015 V6 3.5L FULL HYBRID EV-GAS (FHEV) AWD/FWD Automatic CVT
Sportdesign SUV 2015 V6 3.5L FULL HYBRID EV-GAS (FHEV) AWD/FWD Automatic CVT
Toyota 5 models (tapclick to expand)(tapclick to hide)
Highlander 2011-2016 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base SUV 2011 - 2013 L4 2.7L AWD/FWD Automatic
Base SUV 2011 - 2013 V6 3.5L AWD/FWD Automatic
Base Premium SUV 2011 - 2013 V6 3.5L FWD Automatic
Hybrid SUV 2011 - 2013 V6 3.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid LE SUV 2014 - 2016 V6 3.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid Limited SUV 2011 - 2016 V6 3.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid XLE SUV 2014 - 2016 V6 3.5L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
LE SUV 2014 - 2016 L4 2.7L AWD/FWD Automatic
LE SUV 2014 - 2016 V6 3.5L AWD/FWD Automatic
LE Plus SUV 2014 - 2016 V6 3.5L AWD/FWD Automatic
Limited SUV 2011 - 2016 V6 3.5L AWD/FWD Automatic
Plus SUV 2013 L4 2.7L AWD/FWD Automatic
Plus SUV 2013 V6 3.5L AWD/FWD Automatic
SE SUV 2011 - 2012 L4 2.7L AWD/FWD Automatic
SE SUV 2011 - 2013 V6 3.5L AWD/FWD Automatic
Sport Premium SUV 2011 - 2013 V6 3.5L FWD Automatic
XLE SUV 2014 - 2016 V6 3.5L AWD/FWD Automatic
Prius 2010-2015 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 2010 - 2015 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Five Hatchback 2012 - 2015 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Four Hatchback 2012 - 2015 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
One Hatchback 2015 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Persona Series Hatchback 2015 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Premium Hatchback 2010 - 2015 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Three Hatchback 2012 - 2015 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Two Hatchback 2012 - 2015 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Prius Plug-In 2012-2015 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 2012 - 2015 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Prius V 2012-2018 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Wagon 2012 - 2018 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Five Wagon 2012 - 2017 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Four Wagon 2015 - 2017 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Three Wagon 2012 - 2017 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Two Wagon 2012 - 2017 L4 1.8L FULL HYBRID EV-GAS (FHEV) FWD Automatic CVT
Sienna 2015-2016 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Mini Cargo Van 2016 V6 3.5L FWD Automatic
Base Mini Cargo Van 2015 V6 3.5L FWD Automatic
Base Mini Passenger Van 2016 V6 3.5L FWD Automatic
Base Mini Passenger Van 2015 V6 3.5L FWD Automatic
CE Mini Passenger Van 2015 - 2016 V6 3.5L FWD Automatic
L Mini Cargo Van 2016 V6 3.5L FWD Automatic
L Mini Cargo Van 2015 V6 3.5L FWD Automatic
L Mini Passenger Van 2015 - 2016 V6 3.5L FWD Automatic
LE Mini Passenger Van 2015 - 2016 V6 3.5L AWD/FWD Automatic
LE Mini Passenger Van 2015 V6 3.5L AWD/FWD Automatic
Limited Mini Passenger Van 2015 - 2016 V6 3.5L AWD/FWD Automatic
Limited Mini Passenger Van 2015 V6 3.5L FWD Automatic
SE Mini Passenger Van 2015 - 2016 V6 3.5L FWD Automatic
SE Mini Passenger Van 2015 V6 3.5L FWD Automatic
XLE Mini Passenger Van 2015 - 2016 V6 3.5L AWD/FWD Automatic
XLE Mini Passenger Van 2015 V6 3.5L AWD 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.
NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle’s on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

Interchange Parts

Brand Part Number
Spectra Premium OS5575
Toyota 894650E240

Fits Years: 2010 2011 2012 2013 2014 2015 2016 2017 2018

Fits Models: CT200h, Highlander, Prius, Prius Plug-In, Prius V, RX350, RX450h, Sienna

Go-Parts Garage · Featured Guide

A Guide to Replacing the Oxygen Sensors on Your 2011-2016 Toyota Prius

Understanding the difference between your Prius's two oxygen sensors is key to fixing it right the first time.

Read Full Guide →

⚠️ Related Trouble Codes (OBD-II)

14 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
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Engineered To OEM Specs

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