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Item #:
32404822
234-9129 4-Wire Upstream Oxygen O2 Sensor for 2012-2018 Toyota Yaris 1.5L l4, 2013-2014 Lexus GS450h 3.5L, 2013 Lexus GS350 2.5L IS350 IS250 3.5L
Item #:
32404822
€ 114
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What Stands Out
Precision Engineering
Designed specifically for Toyota and Lexus models, ensuring a perfect fit and optimal performance to enhance fuel efficiency and reduce emissions.
Stable Readings
Provides reliable oxygen level readings in real-time, helping to improve engine performance and longevity by accurately monitoring air-fuel ratios.
High Compatibility
Compatible with a range of Toyota and Lexus vehicles, making it a versatile choice for owners looking to replace their upstream oxygen sensor without hassle.
Product Details
| Brand | Automotive-leader |
| Material | Metals, Ceramics |
| Item Weight | 0.11 Kilograms |
| Style | O2 Sensor |
| Mounting Type | Flange Mount |
Who Should Buy?
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Toyota Yaris Owners
Ideal for owners of 2012-2018 Toyota Yaris models needing a reliable replacement oxygen sensor to improve performance.
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DIY Mechanics
Great for DIY enthusiasts looking to replace faulty O2 sensors without professional help and save on labor costs.
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Lexus Drivers
Suited for Lexus GS450h and GS350 owners seeking to maintain optimal engine efficiency and reduce emissions.
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Incompatible Vehicles
Not suitable for cars outside the specified model years or engines, limiting usage to specific Toyota and Lexus models.
Product Description
234-9129 4-Wire Upstream Oxygen O2 Sensor for 2012-2018 Toyota Yaris 1.5L l4, 2013-2014 Lexus GS450h 3.5L, 2013 Lexus GS350 2.5L IS350 IS250 3.5L 89467-52170 89467-22050 89467-30050
About This Item
Upgrade the performance and efficiency of your Toyota Yaris or Lexus GS450h with the Automotive-leader 234-9129 4-Wire Upstream Oxygen O2 Sensor. Designed for the 2012-2018 Toyota Yaris 1.5L l4 and the 2013-2014 Lexus GS450h 3.5L, this sensor is a must-have for any automotive enthusiast looking to optimize their vehicle's performance. The Automotive-leader 234-9129 4-Wire Upstream Oxygen O2 Sensor is specifically engineered to improve fuel efficiency and reduce harmful emissions. It is a direct replacement for the original sensor, ensuring a perfect fit and easy installation.
With its high-quality construction and precise engineering, this sensor delivers accurate readings to your vehicle's engine control module, allowing for optimal fuel delivery. Featuring a 4-wire design, this O2 sensor provides real-time data on the oxygen levels in your vehicle's exhaust stream. This information is crucial for achieving the perfect air-to-fuel ratio, resulting in improved engine performance and reduced fuel consumption. With the Automotive-leader 234-9129 4-Wire Upstream Oxygen O2 Sensor, you can expect smoother acceleration, enhanced throttle response, and overall better driving experience. This O2 sensor comes with part numbers 89467-52170, 89467-22050, and 89467-30050, guaranteeing compatibility with your Toyota Yaris or Lexus GS450h.
It meets or exceeds OEM standards, ensuring reliability and durability for long-term use. Whether you're a DIY enthusiast or a professional mechanic, this sensor is a valuable tool for your automotive maintenance arsenal. Don't settle for subpar sensors when it comes to your vehicle's performance. Trust the Automotive-leader 234-9129 4-Wire Upstream Oxygen O2 Sensor to deliver accurate readings and improve your Toyota Yaris or Lexus GS450h's performance.
Shop now on Ubuy and experience the convenience of online shopping for automotive accessories and car parts. Join thousands of satisfied customers who trust Ubuy for their vehicle maintenance tools and automotive products. Upgrade your vehicle today!.
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Customer Questions & Answers
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Question:
What is the purpose of the 234-9129 4-Wire Upstream Oxygen O2 Sensor?
Answer: The 234-9129 4-Wire Upstream Oxygen O2 Sensor measures the amount of oxygen in your vehicle's exhaust gases. This information is vital for the engine control unit (ECU) to adjust the air-fuel mixture for optimal engine performance and emissions. When the sensor functions properly, it helps improve fuel efficiency and reduces harmful exhaust emissions, making your vehicle more environmentally friendly. For example, if you notice a decrease in fuel economy, checking the O2 sensor might help identify the issue. -
Question:
Is the 234-9129 sensor compatible with my vehicle?
Answer: Yes, the 234-9129 sensor is specifically designed for 2012-2018 Toyota Yaris 1.5L L4 engines and various Lexus models like the 2013-2014 Lexus GS450h 3.5L and 2013 Lexus GS350, IS350, and IS250 3.5L. Always verify your vehicle's make, model, and engine specifications against the product details to ensure compatibility. Using the correct sensor is crucial because improper fitment can lead to poor performance and engine codes being triggered. -
Question:
How can I tell if my O2 sensor is failing?
Answer: A failing O2 sensor may manifest through a variety of symptoms, including poor fuel economy, rough idling, and an illuminated check engine light. Additionally, you might notice an increase in emissions if the sensor is not working correctly. If your vehicle struggles to pass emissions tests, an ineffective O2 sensor could be the cause. Regular diagnostic checks can help catch these issues early, ensuring your vehicle runs smoothly and efficiently. -
Question:
What are the installation requirements for the 234-9129 O2 sensor?
Answer: Installing the 234-9129 O2 Sensor typically requires basic hand tools and a moderate level of mechanical skill. To ensure proper installation, you’ll need to locate the sensor in your vehicle’s exhaust system, detach the old sensor, and securely connect the new one while also dealing with possible corrosion. Reading your vehicle’s service manual can provide additional guidance. Proper installation is essential for optimal sensor functionality and vehicle performance. -
Question:
Can I replace the O2 sensor myself?
Answer: Yes, if you have some mechanical skills and the right tools, you can replace the O2 sensor yourself. The process involves safely lifting the vehicle, removing the old sensor, and installing the new 234-9129 sensor. Online tutorials and manufacturer guidelines can assist you throughout the process. If you're comfortable working on your vehicle, this DIY repair can save you time and the expense of a professional service, while contributing to your car's performance. -
Question:
What is the expected lifespan of the 234-9129 O2 sensor?
Answer: The lifespan of the 234-9129 O2 sensor can vary, but typically, it may last anywhere from 60,000 to 100,000 miles, depending on driving conditions and maintenance practices. Factors such as exposure to contaminants and the overall health of your engine can affect its longevity. Regular maintenance checks and addressing engine issues promptly can ensure your O2 sensor functions optimally throughout its lifespan. -
Question:
Where can I find replacement parts for the 234-9129 O2 sensor?
Answer: You can find replacement parts for the 234-9129 O2 sensor through various automotive retailers and online marketplaces. These parts are often stocked by auto parts stores and available on platforms specializing in automotive components. For ease and reliability, consider searching on Ubuy, which offers a wide selection of car parts, ensuring you find exactly what you need for your vehicle's performance. -
Question:
What are the symptoms of a bad upstream oxygen sensor?
Answer: Symptoms of a bad upstream oxygen sensor include decreased fuel efficiency, rough engine performance, and an increase in exhaust emissions. Drivers may also notice that their vehicle struggles during acceleration or experiences unusual fluctuations in engine speed. If you experience these symptoms, it's advisable to check the O2 sensor to avoid more extensive engine issues down the line. -
Question:
How does the O2 sensor impact engine performance?
Answer: The O2 sensor directly impacts engine performance by optimizing fuel-to-air mixture ratios. A functioning sensor allows the ECU to make real-time adjustments, helping the engine run more efficiently. Poor performance can occur if the sensor is malfunctioning, resulting in increased fuel consumption and, in some cases, engine misfires or stalling. Ensuring a healthy O2 sensor can lead to better performance and longevity for your engine. -
Question:
What tools do I need to replace the O2 sensor?
Answer: To replace the O2 sensor, you will generally need a socket wrench set, an O2 sensor socket, and possibly a torque wrench for proper installation. It may also be helpful to have penetrating oil on hand to ease the removal of the old sensor if it's rusted or corroded. Having the right tools ready can make the replacement process smoother and more efficient. -
Question:
Where can I buy the 234-9129 4-Wire Upstream Oxygen O2 Sensor?
Answer: You can purchase the 234-9129 4-Wire Upstream Oxygen O2 Sensor from Ubuy, which offers a comprehensive selection of automotive parts tailored to various make and model specifications. Ubuy provides an efficient shopping experience with reliable product information, helping you find the exact component needed to enhance your vehicle’s performance.
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€ 114
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Features & Benefits
- 4-wire upstream oxygen sensor
- Direct fit application for Toyota Yaris and Lexus models
- Improves car's performance
- Easy installation
- Interchangeable with multiple part numbers
- 13.78-inch wire harness length
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