If provided, we'll verify fitment before your order ships and contact you if the selected part is incompatible. Enter your VIN, then add the product to your cart.
Product details
Part NameOxygen Sensor
PositionDownstream
BrandWalker Products
Part Number350-64110
UPC00724620270154
Estimate Delivery Date
Have Questions?
Ask our experts via Live Chat at the bottom right corner of this page.
If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.
Included warranty:
For warranty coverage information, please see our
Warranty Policy.
Measures oxygen levels to fine-tune air-fuel mixture, improving fuel economy and saving costs.
Coated in with electrodes made of a gas-permeable platinum layer.
Monitors exhaust gases and reduces pollutants for a cleaner environment.
Determines the oxygen content of the exhaust gas, monitoring the air fuel ratio for combustion efficiency.
Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.
Some of the interchangeable part numbers are:
Customer Video Reviews
Watch genuine customer videos showing their upgrades and honest results of similar products
Fitment Table
This product is compatible with these vehicles:
Year
Make
Model
Notes
Position
2026
Lexus
NX350h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2026
Lexus
RX350h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2026
Toyota
Crown
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2026
Toyota
Crown Signia
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2026
Toyota
Grand Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2026
Toyota
Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2026
Toyota
Sienna
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Lexus
ES300h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Lexus
NX250
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Lexus
NX350h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Lexus
RX350h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Toyota
Crown
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Toyota
Crown Signia
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Toyota
Grand Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Toyota
Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Toyota
RAV4
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2025
Toyota
Sienna
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Lexus
ES300h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Lexus
ES300h
2.5L
Inline engine
4 cylinders
3.54" bore
3.86" stroke
Downstream
2024
Lexus
NX250
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Lexus
NX350h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Lexus
RX350h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Toyota
Camry
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Toyota
Corolla
Sedan
2.0L
Inline engine
4 cylinders
3.17" bore
3.84" stroke
Downstream
2024
Toyota
Crown
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Toyota
Grand Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Toyota
Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Toyota
RAV4
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Toyota
RAV4 Prime
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Toyota
Sienna
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2024
Toyota
Venza
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Lexus
ES300h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Lexus
NX250
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Lexus
NX350h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Lexus
RX350h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Toyota
Camry
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Toyota
Corolla
2.0L
Inline engine
4 cylinders
3.17" bore
3.84" stroke
Downstream
2023
Toyota
Crown
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Toyota
Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Toyota
RAV4
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Toyota
RAV4 Prime
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Toyota
Sienna
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2023
Toyota
Venza
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Lexus
ES300h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Lexus
NX250
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Lexus
NX350h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Toyota
Avalon
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Toyota
Camry
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Toyota
Corolla
2.0L
Inline engine
4 cylinders
3.17" bore
3.84" stroke
Downstream
2022
Toyota
Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Toyota
RAV4
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Toyota
RAV4 Prime
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Toyota
Sienna
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2022
Toyota
Venza
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2021
Lexus
ES300h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2021
Toyota
Avalon
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2021
Toyota
Camry
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2021
Toyota
Corolla
2.0L
Inline engine
4 cylinders
3.17" bore
3.84" stroke
Downstream
2021
Toyota
Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2021
Toyota
RAV4
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2021
Toyota
RAV4 Prime
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2021
Toyota
Sienna
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2021
Toyota
Venza
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2020
Lexus
ES300h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2020
Toyota
Avalon
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2020
Toyota
Camry
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2020
Toyota
Corolla
2.0L
Inline engine
4 cylinders
3.17" bore
3.84" stroke
Downstream
2020
Toyota
Highlander
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2020
Toyota
RAV4
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2019
Lexus
ES300h
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2019
Toyota
Avalon
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2019
Toyota
Camry
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
2019
Toyota
Corolla
2.0L
Inline engine
4 cylinders
3.17" bore
3.84" stroke
Downstream
2019
Toyota
RAV4
2.5L
Inline engine
4 cylinders
3.54" bore
3.86" stroke
Downstream
2018
Toyota
Camry
2.5L
Inline engine
4 cylinders
3.44" bore
4.07" stroke
Downstream
See what other customers say:
Customer Reviews
Overall rating: 4.9 / 5 from 600 reviews.
The shipping is super fast, the rotors and pads are packaged well, the customer service is helpful, everything looks good. Parts Pioneer is doing a great job.
Parts came on time and were correct. I have the brakes installed already and they are working good. Sway bar end links not installed yet, but appear good.
I love PartsPioneer. The rear-wheel Positive Plus pads and Genius rotors fit perfectly on my 2019 Subaru Forester. Excellent quality at a fair price. Highly recommended.
Thanks for catching an error in my order and righting it for me, complete with email to say so! This … is what customer service head and shoulders above, looks like !! Well done all !!
Service was great, appreciated the phone call to confirm the vehicle. Parts arrived quick. OEM fit. Will be ordering brakes as you can see by the picture. Very impressed.
I have bought this rotor on part pioneer for my Q3 and installed and used for over a week, they are amazing no squeaks no noises brakes have improved 110%. This rotors are the best so far I’ve always bought rotors and used in all three of my cars and so far these ones are the best that I have ever bought.
Thanks
Renato