RANSOTO
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O2 Oxygen Sensor 234-4668, 234-4256 Upstream Downstream Sensor Compatible with 2008 2009 2010 2011 2012 2013 2014 Escalade Chevy Avalanche Silverado Suburban Tahoe GMC Yukon Sierra Set of 4
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O2 Oxygen Sensor 234-4668, 234-4256 Upstream Downstream Sensor Compatible with 2008 2009 2010 2011 2012 2013 2014 Escalade Chevy Avalanche Silverado Suburban Tahoe GMC Yukon Sierra Set of 4
Made of high quality rubber material, strong and durable, high temperature resistance, rust prevention, after many tests before sale, long service life.
O2 Oxygen Sensor 234-4668, 234-4256 Upstream Downstream Sensor Compatible with 2008 2009 2010 2011 2012 2013 2014 Escalade Chevy Avalanche Silverado Suburban Tahoe GMC Yukon Sierra Set of 4
Item #: 35112125

O2 Oxygen Sensor 234-4668, 234-4256 Upstream Downstream Sensor Compatible with 2008 2009 2010 2011 2012 2013 2014 Escalade Chevy Avalanche Silverado

Item #: 35112125

XCD 145

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Made of high quality rubber material, strong and durable, high temperature resistance, rust prevention, after many tests before sale, long service life.
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What Stands Out

Wide Compatibility
Designed to fit multiple Chevrolet and GMC models from 2008 to 2014, ensuring a perfect match for the Escalade, Silverado, and more, catering to a broad range of customers.
Premium Performance
Delivers precise oxygen readings, improving fuel efficiency and reducing emissions, effectively addressing common vehicle performance issues, which sets it apart from generic sensors.
Complete Set
Includes a full set of four sensors, providing comprehensive coverage at a competitive value, allowing for a complete replacement for both upstream and downstream sensors in one purchase.

Product Details

Shop O2 Oxygen Sensor 234-4668, 234-4256 Upstream Downstream Sensor Compatible with 2008 2009 2010 2011 2012 2013 2014 Escalade Chevy Avalanche Silverado Suburban Tahoe GMC Yukon Sierra Set of 4 online at a best price in Grenada. B086L6MTPJ
  • Compatible with 2008-2014 Cadillac Escalade, Chevrolet Avalanche, Silverado, Tahoe, GMC Yukon, Sierra
  • Replaces part numbers: 213-4229, 12609457, 213-3866, 12583804, 234-4668, 234-4256
  • Made of high-quality rubber material, strong, durable, and high temperature resistant
  • Improves fuel combustion quality, reduces fuel consumption, and controls emissions
  • Compatible with various specific vehicle models and engine sizes
  • Oxygen sensor replacement is necessary for specific symptoms like ethylene glycol contamination and rich fuel mixture
Mounting TypeFlange Mount
Output TypePush-Pull
Specific Uses For ProductOxygen O2 Sensor
Upper Temperature Rating200 Degrees Celsius
Material TypeRubber
Style NameO2 Sensor
Brand NameRANSOTO
Model234-9002
UPC697478913798
ManufacturerANODIZING RACING
Included ComponentsOxygen Sensor
BrandRANSOTO
MaterialRubber
StyleO2 Sensor
Item Weight1.5 lbs (680 grams)

Who Should Buy?

Suitable For
  • Vehicle Owners

    Ideal for owners of compatible Chevy and GMC models looking to replace worn-out oxygen sensors for better performance.

  • DIY Mechanics

    Perfect for independent mechanics who prefer affordable, quality parts for routine maintenance or repairs on vehicles.

  • Emission Testing

    Beneficial for users whose vehicles require passing emissions tests, as functioning sensors help optimize fuel efficiency and reduce emissions.

Not Suitable For
  • Older Vehicle Models

    Not suitable for vehicles outside the specified years, as compatibility may not be guaranteed or effective.

Product Description

O2 Oxygen Sensor 234-4668, 234-4256 Upstream Downstream Sensor Compatible with 2008 2009 2010 2011 2012 2013 2014 Escalade Chevy Avalanche Silverado Suburban Tahoe GMC Yukon Sierra Set of 4

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the function of the O2 Oxygen sensors 234-4668 and 234-4256?

    Answer: The O2 Oxygen sensors 234-4668 and 234-4256 monitor the level of oxygen in the exhaust gases, providing critical data to the engine control unit (ECU). By ensuring the optimal air-fuel mixture, these sensors help improve fuel efficiency and reduce harmful emissions. In practical terms, when the sensor detects an imbalance, it signals the ECU to adjust fuel delivery, which can enhance engine performance in vehicles like the Escalade, Chevy Silverado, and GMC Sierra.
  • Question: Are the O2 sensors compatible with multiple vehicle models?

    Answer: Yes, the O2 sensors 234-4668 and 234-4256 are designed to be compatible with multiple models, including the 2008-2014 Escalade, Chevy Avalanche, Silverado, Suburban, Tahoe, GMC Yukon, and Sierra. This wide compatibility ensures that you can easily find a replacement sensor for a range of vehicles. If you own any of these models, you can trust that these sensors will fit and function correctly.
  • Question: How do I know if I need to replace my O2 sensors?

    Answer: Signs that your O2 sensors may need replacement include poor fuel economy, an illuminated check engine light, or increased emissions during testing. Additionally, if your vehicle experiences rough idling or sluggish acceleration, these could be indicators of a failing O2 sensor. Regular maintenance checks and diagnostic scans can help assess the condition of these components to maintain optimal vehicle performance.
  • Question: Can I install these O2 sensors myself?

    Answer: Installation of the O2 sensors 234-4668 and 234-4256 can often be performed as a DIY project with basic mechanical skills. However, access to the sensors may vary by vehicle model, potentially requiring the removal of certain components. For those unfamiliar with automotive work, consulting a professional mechanic is advisable to ensure proper installation and functionality. Proper installation helps restore your vehicle’s efficiency and performance.
  • Question: What tools do I need to install O2 sensors?

    Answer: To install the O2 sensors 234-4668 and 234-4256, you will typically need a socket wrench, O2 sensor socket, and possibly penetrating oil to ease the removal of old sensors. Some vehicles may require additional tools for access. Having these tools on hand will make the installation process smoother, allowing you to efficiently replace the sensors and get your engine back in optimal condition.
  • Question: What are upstream and downstream O2 sensors?

    Answer: Upstream O2 sensors are located before the catalytic converter, while downstream sensors are found after. The upstream sensors primarily monitor the air-fuel mixture for optimal combustion, while downstream sensors assess the catalytic converter's performance. Understanding the difference is crucial because replacing the correct sensors based on your vehicle's needs will ensure you address any emissions or performance issues accurately.
  • Question: What are the consequences of a faulty O2 sensor?

    Answer: A faulty O2 sensor can lead to decreased fuel efficiency, increased emissions, and potential damage to your vehicle’s engine due to improper air-fuel mixtures. Additionally, it can trigger the check engine light, leading to costly repairs if left unchecked. Addressing malfunctioning sensors by replacing them promptly can maintain engine health and overall vehicle performance.
  • Question: What materials are the O2 sensors made from?

    Answer: The O2 sensors 234-4668 and 234-4256 typically feature durable materials designed to withstand harsh engine environments. Common materials include stainless steel for the sensor housing and ceramic for the sensing element. These materials ensure longevity and reliability, providing accurate readings over time and helping to maintain your vehicle’s optimum performance.
  • Question: How can I check if my O2 sensor is functioning properly?

    Answer: To check if your O2 sensor is functioning correctly, you can utilize an OBD-II scanner to read diagnostic trouble codes (DTCs) from your vehicle’s ECU. Monitoring the sensor’s voltage output and response time when the engine warms up can also indicate functionality. If the readings fluctuate as expected, the sensor is likely working properly; consistent voltage might indicate a malfunction.
  • Question: Where can I buy O2 Oxygen Sensor 234-4668, 234-4256 in Grenada?

    Answer: You can buy the O2 Oxygen Sensors 234-4668 and 234-4256 from Ubuy in Grenada. Ubuy provides a convenient online platform where you can find these specific sensors, ensuring they are compatible with your vehicle model. Additionally, Ubuy often features product details, customer reviews, and helpful information, making it easier for you to make an informed purchasing decision.

RANSOTO Oxygen Editorial Review

The Replace 234-9002 Air Fuel Ratio Oxygen O2 Sensor is compatible with Toyota 4Runner and Tacoma models from 1999 to 2003. It comes with a malleable gasket that seals tightly when tightened down. The sensor is easy to install and has worked well for most customers. Some customers have reported problems with compatibility and durability, which suggests that it is not as reliable as the OEM Denso part.

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Pros

  • Easy to install
  • Comes with a gasket
  • Works well for most customers

Cons

  • May not be compatible with all Toyota models

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Features & Benefits

  • High quality, durable rubber material
  • Excellent heat resistance and rust prevention
  • Undergoes rigorous testing before sale
  • Extended service life
  • Improves fuel combustion quality and reduces fuel consumption
  • Effectively controls automobile emissions to reduce environmental pollution

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