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Item #:
150936276
4PCS O2 Sensor 234-4162 234-4169, 02 Sensor, Automotive Replacement Oxygen Sensor Compatible with Toyota for Sequoia Limited SR5 for Tundra Limited
Item #:
150936276
TZS 197457
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This sensor de oxígeno meets OE standard, helps detect the mixture of air and fuel accurately and responds quickly.
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What Stands Out
Compatibility
Engineered to fit multiple Toyota models, ensuring seamless integration. This specific design avoids issues of mismatched components, catering to a broad audience of Toyota Sequoia and Tundra owners.
Enhanced Performance
Optimized for accurate oxygen measurement, this sensor improves fuel efficiency and engine performance, providing a significant upgrade over stock replacements.
Durable Quality
Crafted using high-quality materials for extended lifespan and reliability. This product offers exceptional durability, reducing the need for frequent replacements and delivering long-term value.
Product Details
| Measuring Range | 0% - 25% |
| Mounting Type | Flange Mount |
| Output Type | Push-Pull |
| Specific Uses For Product | Automotive Replacement Oxygen Sensors |
| Smart Home Compatibility | Not Smart Home Compatible |
| Material Type | Ceramic, Metal |
| Style Name | Modern |
| Brand Name | GPMMWPG |
| Model | 234-4162 234-4169 |
| Manufacturer | GPMMWPG |
| Part Number | GPMM-5018 |
| Included Components | O2 Sensor |
| Unit Count | 4.0 Count |
| Brand | GPMMWPG |
| Material | Ceramic, Metal |
| Style | Modern |
| Item Weight | 2 lbs (910 grams) |
Who Should Buy?
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Toyota Owners
Ideal for owners of Toyota Sequoia or Tundra models from 2001 to 2004 needing a reliable O2 sensor replacement.
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DIY Mechanics
Great choice for DIY enthusiasts looking to replace faulty sensors without professional assistance, ensuring cost efficiency.
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Budget-Conscious Buyers
An affordable substitute to dealer parts that provides good quality and performance without breaking the bank.
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Non-Toyota Vehicles
Not suitable for vehicles outside the Toyota Sequoia or Tundra range, as compatibility may be compromised.
Product Description
4PCS O2 Sensor 234-4162 234-4169, 02 Sensor, Automotive Replacement Oxygen Sensor Compatible with Toyota for Sequoia Limited SR5 for Tundra Limited SR5 2001 2002 2003 2004 4.7L V8
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the compatible vehicle models for the 4PCS O2 Sensor 234-4162 234-4169?
Answer: The 4PCS O2 Sensor 234-4162 234-4169 is compatible with several models of the Toyota Sequoia, particularly the Limited and SR5 trims. These sensors are designed to work efficiently with the vehicle’s onboard diagnostic system, ensuring optimal performance. If you’re considering replacing your oxygen sensors, making sure they’re compatible is key to maintaining fuel efficiency and reducing emissions in your vehicle. -
Question:
What is the function of the upstream and downstream O2 sensors?
Answer: The upstream O2 sensor is responsible for measuring the amount of oxygen in the exhaust gases before they enter the catalytic converter, while the downstream sensor measures the same after the gases have passed through the converter. This data helps the engine control unit optimize fuel-air mixtures, leading to better fuel economy and lower emissions. Understanding this functionality can help you identify performance issues in your vehicle. -
Question:
How do I know if my O2 sensors need replacing?
Answer: Signs that your O2 sensors might need replacing include a drop in fuel efficiency, increased exhaust emissions, and check engine lights. If you notice your vehicle hesitating during acceleration or struggling to maintain speed, these can be indicators of malfunctioning O2 sensors. Regular diagnostic checks can help you identify these symptoms early and address them effectively. -
Question:
What is the installation process for the 4PCS O2 Sensors?
Answer: Installing the 4PCS O2 Sensors generally involves locating the sensors along the exhaust system, disconnecting the old ones, and connecting the new sensors securely. It’s vital to ensure the engine is cool before starting the installation to avoid burns. A socket wrench is often the necessary tool for this task. If you're not confident in DIY installations, consulting a professional mechanic can help ensure proper placement and operation. -
Question:
Can I mix different brands of O2 sensors, or should I stick with one brand?
Answer: While mixing different brands of O2 sensors is technically possible, it’s recommended to use the same brand for all sensors to maintain consistent performance and compatibility. Different brands may have varying response times and calibration standards, which could affect the vehicle’s overall performance. Sticking to one brand ensures a unified response to exhaust monitoring needs. -
Question:
What should I expect after replacing my O2 sensors?
Answer: After replacing your O2 sensors, you should experience improved fuel efficiency, reduced emissions, and smoother engine performance. The vehicle's onboard computer will take a moment to recalibrate to the new sensors, so the benefits might not be immediate. Regularly monitoring your vehicle's performance after the replacement can provide insights into how effectively the new sensors are functioning in conjunction with your engine. -
Question:
Are there any specific maintenance tips for O2 sensors?
Answer: Yes, to prolong the lifespan of your O2 sensors, it’s essential to maintain your vehicle properly. Ensure regular tune-ups, replace clogged air filters, and use high-quality fuel to minimize deposits on the sensors. Keeping your exhaust system in good condition also prevents premature failure. By staying on top of these maintenance tasks, you can help your O2 sensors work effectively for a longer period. -
Question:
Is it safe to drive with a faulty O2 sensor?
Answer: Driving with a faulty O2 sensor can be unsafe as it can lead to poor fuel efficiency and increased emissions. While it may not cause immediate mechanical failures, neglecting the problem could result in more severe engine issues over time. It’s advisable to address sensor issues promptly to maintain the efficiency of your vehicle and prevent costly repairs in the future. -
Question:
Where can I buy the 4PCS O2 Sensor 234-4162 234-4169?
Answer: You can buy the 4PCS O2 Sensor 234-4162 234-4169 from Ubuy. They offer a comprehensive selection of automotive replacement parts, ensuring that you can find the right sensors compatible with your Toyota Sequoia. With Ubuy, you can easily navigate their platform to make a secure purchase, ensuring you receive quality products for your automotive needs.
GPMMWPG Oxygen Editorial Review
The 4PCS O2 Sensor Set (234-4162 234-4169) has garnered a mixed response from customers, primarily as an aftermarket solution for oxygen sensor replacement in various Toyota models. Many users appreciated the affordability, noting that the price for all four sensors was significantly lower than that of a single brand-name sensor, making it an attractive option for cost-Conscious mechanics and automotive enthusiasts alike. Installation was frequently highlighted, with customers reporting that the sensors fit well despite differences in appearance from the originals. Although some started with older, rusted sensors, they found that soaking the old components before removal and using the proper tools, like an oxygen sensor wrench, made the process smoother. Users noted that the wires on the new sensors were well-protected with heat shielding, enhancing their durability. However, the performance of the sensors has not been universally satisfying. A few reviewers expressed disappointment that replacing the sensors didn't resolve the check engine light issue, leaving uncertainty as to whether the sensors themselves were faulty or if there were other underlying vehicle problems. Additionally, one customer reported that the sensors did not fit their specific Toyota model, emphasizing the need for careful compatibility checks before purchase. Overall, while the product is praised for its value and ease of installation, potential buyers should be aware of possible fitment issues and the need to troubleshoot further for unresolved check engine lights post-installation. **
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Pros
- Economically priced compared to brand-name sensors.
- Smooth installation process when proper tools are used.
- Well-protected wire shielding improves durability.
- Includes installation instructions.
Cons
- Compatibility concerns; may not fit all intended models.
Platform Trust & Buyer Confidence
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
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TZS 197457
Order now and get it around Monday, August 17
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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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Interchangeable Part Numbers: 234-4162 and 234-4169.
- Pack of 4 oxygen sensors for reliable performance.
- Compatible with various Toyota models including Sequoia and Tundra (2000-2004).
- OE standard ensures precision in air and fuel mixture detection.
- Quick response time to prevent fuel consumption increase.
- Direct fit and easy installation with model compatibility check.
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