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Item #:
143214815
Walker Products 350-34423 Oxygen Sensor, Original Equipment Replacement Premium O2 Sensor, Direct Fit
86% of respondents would recommend this to a friend
Item #:
143214815
LAK 876561
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Monday, September 21
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Choose the oxygen sensor with industry-proven performance that is approved by professional technicians nationwide and experience the best possible performance for your vehicle.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Direct Fit Design
This oxygen sensor offers a seamless installation process, ensuring compatibility with your vehicle's original equipment without the need for modifications, saving time and effort for the user.
Premium Quality
Manufactured to meet or exceed OEM standards, this product delivers exceptional durability and reliability, enhancing engine performance and fuel efficiency, which translates to long-term savings for the consumer.
Enhanced Performance
By accurately detecting oxygen levels, this sensor helps optimize fuel mixture, reducing emissions and improving overall vehicle performance, making it an ideal choice for environmentally conscious consumers.
Product Details
| Measurement Accuracy | +/- 2.5% |
| Mounting Type | Flange Mount |
| Output Type | Push Button |
| Specific Uses For Product | Oxygen Sensor |
| Material Type | Ceramic |
| Style Name | Modern |
| Item Dimensions | 2.2 x 2 x 5.9 inches (5.6 x 5.1 x 15 cm) |
| Item Weight | 0.27 g |
| Brand Name | Walker Products |
| Model | 350-34423 |
| UPC | 724620092381 |
| Number of Items | 1 |
| Global Trade Identification Number | 00724620092381 |
| Manufacturer | Walker Products |
| Unit Count | 1 Count |
| Included Components | Sensor |
| Item Type Name | Oxygen Sensor |
| Part Number | 350-34423 |
| Brand | Walker Products |
| Item dimensions L x W x H | 2.2 x 2 x 5.9 inches (5.6 x 5.1 x 15 cm) |
| Material | Ceramic |
| Style | Modern |
Who Should Buy?
-
DIY Mechanics
Perfect for DIY enthusiasts looking for a reliable replacement sensor to improve vehicle performance and efficiency.
-
Older Vehicles
Owners of older models needing a direct-fit O2 sensor will benefit from this premium, original equipment replacement option.
-
Fuel Efficiency Seekers
Drivers eager to enhance fuel economy and reduce emissions will find this sensor beneficial for optimal engine performance.
-
Professional Mechanics
Professional shops may prefer aftermarket options to match a wider range of vehicles and budgets effectively.
Product Description
Walker Products 350-34423 Oxygen Sensor, Original Equipment Replacement Premium O2 Sensor, Direct Fit
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What makes Walker Products oxygen sensors different?
Answer: They feature advanced designs and are built to last with high-quality materials, ensuring reliability and optimal performance. -
Question:
Are these oxygen sensors difficult to install?
Answer: No, they are designed for easy installation, making them suitable for any vehicle. -
Question:
Do these sensors fit all vehicle makes and models?
Answer: Yes, Walker Products oxygen sensors are designed to fit all makes and models, offering the highest coverage for North American vehicle applications.
Walker Products Oxygen Editorial Review
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Customer Reviews & Ratings
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Pros
- High-quality original equipment
- Easy to install
- Improves engine performance
- Durable and long-lasting
- Reliable brand reputation
Cons
- May require recalibration after installation.
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
LAK 876561
Order now and get it around Monday, September 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Cutting-edge oxygen sensors designed for all makes and models.
- Built to last with dual shield design, ceramic element, and laser-welded body.
- Corrosion-resistant and easy to install for optimal functionality.
- Includes O2 Bungs and Kits for repairing damaged threads.
- 100% performance tested in the USA for exact fit and reliability.
- Industry-proven performance approved by professional technicians nationwide.
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