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Item #:
210164474
Walker Products 250-23005 3-Wire Oxygen Sensor
Item #:
210164474
€ 57
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When it comes to choosing an oxygen sensor, don't settle for anything less than a 100% OE base sensor program with industry-proven performance that is approved by professional technicians nationwide.
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What Stands Out
High Precision
Delivers accurate oxygen readings to improve fuel efficiency and reduce emissions, enhancing vehicle performance compared to standard sensors.
Durable Design
Constructed with premium materials to ensure longevity and reliable operation in extreme temperatures, making it a dependable choice for various driving conditions.
Easy Installation
Designed for straightforward installation, saving time and effort for DIY enthusiasts and mechanics, allowing for quick vehicle diagnostics and maintenance.
Product Details
| Maximum Supply Voltage | 12 Volts (DC) |
| Mounting Type | Flange Mount |
| Specific Uses For Product | Oxygen Sensor |
| Smart Home Compatibility | Not Smart Home Compatible |
| Material Type | Ceramic |
| Style Name | Modern |
| Item Dimensions | 5.75 x 1.85 x 2.13 inches (14.6 x 4.7 x 5.4 cm) |
| Item Weight | 3.31 ounces (93.84 grams) |
| Brand Name | Walker Products |
| Model | 250-23005 |
| UPC | 724620016776 |
| Global Trade Identification Number | 00724620016776 |
| Manufacturer | Walker Products |
| Part Number | 25023005 |
| Item Type Name | Oxygen Sensor, (3-W Direct Fit) |
| Included Components | Sensor^Anti-Seize Compound^Instruction Sheet |
| Unit Count | 1.0 Count |
| Brand | Walker Products |
| Item dimensions L x W x H | 5.75 x 1.85 x 2.13 inches (14.6 x 4.7 x 5.4 cm) |
| Material | Ceramic |
| Style | Modern |
Who Should Buy?
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Vehicle Owners
Ideal for users needing a reliable replacement oxygen sensor for better fuel efficiency and lower emissions.
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DIY Mechanics
Perfect for those comfortable performing their own car repairs and looking for an affordable, quality oxygen sensor.
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Cost-Conscious Buyers
Great for budget-minded individuals who want a quality part without the premium price tag of original equipment.
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Performance Enthusiasts
Not suitable for users seeking specialized or high-performance sensors for racing applications requiring advanced features.
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High-Mileage Vehicles
May not be ideal for older vehicles with extensive wear, where durability and sensor longevity should be prioritized.
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Professional Mechanics
Not recommended for shops needing highly specialized parts, as performance and longevity may not meet professional standards.
Product Description
Walker Products 250-23005 3-Wire Oxygen Sensor
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Walker Products 250-23005 3-Wire Oxygen Sensor used for?
Answer: The Walker Products 250-23005 3-Wire Oxygen Sensor is primarily used to monitor the oxygen levels in a vehicle's exhaust system. This helps the engine control unit (ECU) adjust the air-fuel mixture for optimal combustion. By providing accurate readings, it plays a vital role in enhancing fuel efficiency, reducing emissions, and improving overall vehicle performance. For instance, if your vehicle is experiencing rough idling or reduced mileage, replacing the oxygen sensor could resolve these issues. -
Question:
How do I know if I need to replace my oxygen sensor?
Answer: Signs of a failing oxygen sensor include poor fuel economy, rough engine performance, and the check engine light illuminating. Additionally, if you notice an increase in harmful emissions, it may indicate that your oxygen sensor is not functioning correctly. Regular diagnostic tests can help pinpoint the issue, and if these symptoms are present, replacing the Walker Products 250-23005 sensor is likely necessary to restore optimal vehicle function. -
Question:
Is the Walker Products 250-23005 Oxygen Sensor compatible with all vehicles?
Answer: The Walker Products 250-23005 Oxygen Sensor is designed to fit specific makes and models of vehicles; however, it’s essential to confirm compatibility with your vehicle's model year and engine type. You can typically find this information in your vehicle's manual or by consulting the product specifications. Ensuring compatibility guarantees optimal performance and functionality within your exhaust system. -
Question:
How does the installation of the Walker Products 250-23005 Oxygen Sensor work?
Answer: Installing the Walker Products 250-23005 Oxygen Sensor involves locating the sensor in your vehicle's exhaust system, typically found near the catalytic converter. After disconnecting the old sensor, the new sensor is screwed in and connected to the vehicle's electrical harness. If you're not experienced with vehicle repairs, it may be beneficial to consult a professional to ensure it's installed correctly for reliable performance. -
Question:
What are common issues related to oxygen sensors?
Answer: Common issues associated with oxygen sensors include premature failure due to contaminants, such as oil or coolant leaks, and electrical problems like broken wiring or poor connections. These issues can lead to inaccurate readings, affecting engine performance and fuel efficiency. Regular maintenance checks can help detect potential problems early, ensuring optimal functionality of the sensor. -
Question:
Can I use aftermarket oxygen sensors like the Walker Products 250-23005?
Answer: Yes, aftermarket oxygen sensors, including the Walker Products 250-23005, are designed to meet or exceed OEM specifications. These sensors often provide reliable performance at a competitive price. When selecting aftermarket options, it's essential to choose reputable brands as they can deliver similar quality and functionality compared to original equipment sensors. -
Question:
What materials are used in the construction of the Walker Products 250-23005 Oxygen Sensor?
Answer: The Walker Products 250-23005 Oxygen Sensor is constructed with high-quality materials designed to withstand extreme temperatures and corrosive conditions found in the exhaust environment. It typically features a durable metal housing with a ceramic sensing element, ensuring longevity and consistent performance. This robust design is vital for maintaining accurate readings throughout the sensor's lifespan. -
Question:
How often should I check my oxygen sensors?
Answer: It's advisable to check your oxygen sensors every 30,000 to 60,000 miles, although this can vary based on driving conditions and vehicle usage. If you often drive in heavy traffic or extreme temperatures, more frequent checks may be beneficial. Regular inspections can help catch issues early and ensure your vehicle maintains optimum performance and fuel efficiency. -
Question:
What will happen if I don’t replace a faulty oxygen sensor?
Answer: Failing to replace a faulty oxygen sensor can lead to a decrease in fuel efficiency and an increase in harmful emissions. Not only does this affect your vehicle's performance, but it can also lead to costly repairs down the line, including damage to the catalytic converter. Timely replacement can save you from larger issues and maintain your vehicle's health. -
Question:
Where can I buy the Walker Products 250-23005 3-Wire Oxygen Sensor?
Answer: You can conveniently purchase the Walker Products 250-23005 3-Wire Oxygen Sensor through Ubuy, which offers a wide selection of automotive parts. Ubuy provides an accessible platform for customers in Mayotte looking to source high-quality replacement parts like this oxygen sensor, ensuring you find the right fit for your vehicle.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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€ 57
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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.)
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Features & Benefits
- Cutting-edge oxygen sensors with 100% OE base program.
- Features dual OEM shield and durable design for reliability.
- Easy installation with exact fit, form, and function.
- Corrosion-resistant with industry-proven performance.
- Applicable to all makes and models, including wideband and air fuel ratio setups.
- Approved by professional technicians across North America.
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