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- Denso 234-4153 Oxygen Sensor
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Item #:
213034
Denso 234-4153 Oxygen Sensor
87% of respondents would recommend this to a friend
Item #:
213034
LKR 27199
Price Details
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Imported from USA store
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What Stands Out
High Precision
The Denso 234-4153 Oxygen Sensor offers exceptional accuracy in measuring oxygen levels, ensuring optimal engine performance and improved fuel efficiency compared to standard sensors.
Durable Construction
Designed with robust materials, this sensor withstands extreme conditions, enhancing longevity and reliability for vehicle owners, reducing the need for frequent replacements.
Easy Installation
Engineered for straightforward installation, the Denso Oxygen Sensor minimizes vehicle downtime, allowing users to experience performance benefits quickly and hassle-free.
Product Details
| Mounting Type | Flange Mount |
| Output Type | Push-Pull |
| Specific Uses For Product | Oxygen Sensor |
| Upper Temperature Rating | 950 u00b0C |
| Material Type | Zirconium |
| Style Name | Modern |
| Item Weight | 4.16 ounces (117.94 grams) |
| Brand Name | Denso |
| Model | 234-4153 |
| UPC | 042511141537 |
| Number of Items | 1 |
| Global Trade Identification Number | 00042511141537 |
| Manufacturer | Denso |
| Item Highlight | Replaces 213-1434 213-1435 8946509030 8946509050 8946509070 8946509230 8946529795 8946539785 8946539825 8946539875. |
| Unit Count | 1 Count |
| Included Components | Oxygen Sensor |
| Item Type Name | Oxygen Sensor |
| Part Number | 234-4153 |
| Brand | Denso |
| Material | Zirconium |
| Style | Modern |
Who Should Buy?
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Vehicle Owners
Ideal for car owners needing to replace a failing oxygen sensor for optimal fuel efficiency and emissions control.
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DIY Mechanics
Great for home mechanics looking for an affordable, reliable oxygen sensor for simple installation in various vehicles.
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Emission Compliance
Beneficial for users in regions requiring strict emission tests, as the sensor helps keep vehicles compliant.
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High-Performance Cars
Not suitable for high-performance vehicles that require specialized or higher-end oxygen sensors for optimal performance.
Product Description
Denso 234-4153 Oxygen Sensor
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Customer Questions & Answers
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Question:
What is the Denso 234-4153 Oxygen Sensor used for?
Answer: The Denso 234-4153 Oxygen Sensor is primarily used to measure the amount of oxygen in the exhaust gases of an internal combustion engine. This information is vital for the vehicle's engine control unit (ECU) to optimize fuel injection and improve engine efficiency. By accurately analyzing the oxygen levels, the sensor helps reduce emissions and maintain optimal engine performance. If your vehicle is experiencing poor fuel economy or failing emission tests, a faulty oxygen sensor like the Denso 234-4153 might be the culprit. -
Question:
How do I know if my Denso 234-4153 Oxygen Sensor is malfunctioning?
Answer: Signs of a malfunctioning Denso 234-4153 Oxygen Sensor include the illumination of the check engine light, decreased fuel efficiency, rough idling, and increased emissions. Additionally, if you experience hesitation during acceleration or have difficulty passing emissions tests, it's likely that the oxygen sensor isn't working correctly. A thorough diagnostic can confirm the issue, and replacing the sensor can restore proper engine function and efficiency. -
Question:
Is the Denso 234-4153 Oxygen Sensor compatible with all vehicles?
Answer: The Denso 234-4153 Oxygen Sensor is not universally compatible; it's designed for specific makes and models. To ensure compatibility, always check the vehicle’s specifications or consult the manufacturer’s guidelines. Additionally, vehicle compatibility can depend on various factors such as the engine type, exhaust system configuration, and year of manufacture. Referencing your vehicle's manual or online databases can guide you in making the correct choice. -
Question:
Can I install the Denso 234-4153 Oxygen Sensor myself?
Answer: Yes, installing the Denso 234-4153 Oxygen Sensor can be a DIY project if you have basic mechanical skills and the right tools. Generally, the sensor is located in the exhaust system, either before or after the catalytic converter, making it accessible for replacement. However, proper diagnostic tools are recommended to confirm that the sensor is the issue. Following a step-by-step guide or video tutorial can also be beneficial to ensure a successful installation. -
Question:
What should I do if my car’s check engine light is on after replacing the Denso 234-4153 Oxygen Sensor?
Answer: If the check engine light remains on after replacing the Denso 234-4153 Oxygen Sensor, it indicates that another underlying issue may be present. Common causes can include exhaust leaks, problems with other sensors, or issues with the fuel system. It’s recommended to run a diagnostic scan to check for error codes that will help pinpoint the specific problem. Addressing these issues promptly ensures continued vehicle performance and efficiency. -
Question:
What are the consequences of not replacing a faulty Oxygen Sensor?
Answer: Failing to replace a faulty Oxygen Sensor like the Denso 234-4153 can result in several negative consequences. You'll likely experience reduced fuel efficiency, increased exhaust emissions, and engine performance issues such as rough idling or stalling. Long-term neglect can also lead to further damage to the engine or catalytic converter, resulting in costly repairs down the road. Timely replacement is essential for maintaining optimal vehicle health. -
Question:
How does the Denso 234-4153 Oxygen Sensor improve engine performance?
Answer: The Denso 234-4153 Oxygen Sensor improves engine performance by providing real-time data on the oxygen content in exhaust gases. This vital information allows the engine control unit (ECU) to adjust the air-fuel mixture to optimal levels, enhancing combustion efficiency, reducing emissions, and preventing engine knocking. Ultimately, a properly functioning oxygen sensor leads to smoother accelerations and better overall engine response, contributing to an enjoyable driving experience. -
Question:
How long does a Denso 234-4153 Oxygen Sensor typically last?
Answer: The lifespan of a Denso 234-4153 Oxygen Sensor typically ranges from 50,000 to 100,000 miles, depending on driving conditions, vehicle maintenance, and usage. Factors such as extreme temperatures, exposure to contaminants, and engine misfires can significantly impact its longevity. Regular vehicle maintenance, including timely checks and sensor replacements, can help extend the sensor’s life and maintain vehicle efficiency. -
Question:
What is the primary advantage of choosing the Denso 234-4153 Oxygen Sensor?
Answer: Choosing the Denso 234-4153 Oxygen Sensor comes with the advantage of reliability and high accuracy in oxygen measurement. Denso products are manufactured using advanced technology and stringent quality control processes, ensuring optimal performance and longevity. This sensor not only enhances fuel efficiency but also helps lower harmful emissions, making it a preferred choice for environmentally conscious drivers looking to maintain vehicle integrity and performance. -
Question:
Where can I buy Denso 234-4153 Oxygen Sensor in Sri Lanka?
Answer: You can buy the Denso 234-4153 Oxygen Sensor at Ubuy in Sri Lanka. Ubuy offers a wide selection of automotive parts, including this reliable oxygen sensor, ensuring quality and convenience for every purchase. With just a few clicks, you can find the sensor that meets your vehicle's needs on their platform.
Denso Oxygen Editorial Review
The Denso 234-4153 Oxygen Sensor has garnered a thoughtful reception from customers, especially among those looking for reliable replacement parts for their vehicles. Users appreciate that this product adheres to OEM specifications for a precise fit, emphasizing its quality compared to cheaper alternatives on the market. Many reviews highlight that the installation process is straightforward, with the sensor being plug-and-play ready, minimizing both complexity and installation time. Customers who dealt with persistent check engine codes, particularly P0420, reported positive outcomes after replacing their old sensors with the Denso model. For instance, users have noted that after using this product, erroneous check engine lights ceased, affirming the effectiveness of the sensor in resolving issues associated with catalytic converter performance. Furthermore, the feedback emphasizes the longevity and compatibility of the Denso product, with various users noting how well it suits different models of Toyota trucks and SUVs. While a comment about the wire length of the second sensor was noted, the overall Consensus is that extending it is manageable and does not detract significantly from the product’s utility. In summary, Denso 234-4153 Oxygen Sensor is recognized for its reliability, quality Construction, and effectiveness in resolving engine management issues. Customers express confidence in recommending it to others, particularly for its affordability compared to dealer prices, without sacrificing quality. **
Customer Reviews & Ratings
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Pros
- OEM quality and perfect fit
- Effective in resolving check engine lights (specifically P0420)
- Straightforward installation process (plug-and-play)
- Economical compared to dealer pricing
- Trusted brand that users recommend
Cons
- The wire of the downstream sensor may be a bit short and requires extension for certain models.
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“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“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
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“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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LKR 27199
Order now and get it around Wednesday, October 14
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
- High-quality construction and precision manufacturing lead to superior performance
- Every component is designed to OE standards, ensuring the right fit every time
- Innovative solutions for today’s demanding automotive needs
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