Fit For:
  • 2006 Lexus GS300 3.0L
  • 2007-2008 Lexus GS350 3.5L
  • 2007-2011 Lexus GS450h 3.5L
  • 2010-2013 Lexus GX460 4.6L
  • 2005-2009 Lexus GX470 4.7L
  • 2006-2008 Lexus IS250 2.5L
  • 2006-2008 Lexus IS350 3.5L
  • 2009-2013 Lexus LS460 4.6L
  • 2008-2012 Lexus LS600h 5.0L
  • 2005-2007 Lexus LX470 4.7L
  • 2008-2011 Lexus LX570 5.7L
  • 2005-2009 Toyota 4Runner 4.0L
  • 2005-2009 Toyota 4Runner 4.7L
  • 2007-2009 Toyota FJ Cruiser 4.0L
  • 2005-2007 Toyota Land Cruiser 4.7L
  • 2008-2011 Toyota Land Cruiser 5.7L
  • 2010-2012 Toyota Sequoia 4.6L
  • 2005-2009 Toyota Sequoia 4.7L
  • 2008-2011 Toyota Sequoia 5.7L
  • 2005-2008 Toyota Tacoma 4.0L
    • ...

Upstream Air Fuel Ratio Oxygen Sensor For 2005-2009 Toyota 4Runner 4.0L 234-9051

Fit For:

  • 2006 Lexus GS300 3.0L
  • 2007-2008 Lexus GS350 3.5L
  • 2007-2011 Lexus GS450h 3.5L
  • 2010-2013 Lexus GX460 4.6L
  • 2005-2009 Lexus GX470 4.7L
  • 2006-2008 Lexus IS250 2.5L
  • 2006-2008 Lexus IS350 3.5L
  • 2009-2013 Lexus LS460 4.6L
  • 2008-2012 Lexus LS600h 5.0L
  • 2005-2007 Lexus LX470 4.7L
  • 2008-2011 Lexus LX570 5.7L
  • 2005-2009 Toyota 4Runner 4.0L
  • 2005-2009 Toyota 4Runner 4.7L
  • 2007-2009 Toyota FJ Cruiser 4.0L
  • 2005-2007 Toyota Land Cruiser 4.7L
  • 2008-2011 Toyota Land Cruiser 5.7L
  • 2010-2012 Toyota Sequoia 4.6L
  • 2005-2009 Toyota Sequoia 4.7L
  • 2008-2011 Toyota Sequoia 5.7L
  • 2005-2008 Toyota Tacoma 4.0L
  • 2005-2010 Toyota Tundra 4.0L
  • 2010-2013 Toyota Tundra 4.6L
  • 2005-2009 Toyota Tundra 4.7L
  • 2007-2011 Toyota Tundra 5.7L

 

Know the Oxygen sensors:

  • The Oxygen sensor: Oxygen sensors are a critical component of the fuel and emissions systems because they monitor the amount of oxygen in the exhaust and transmit that information to the engine computer, which adjusts the air-to-fuel ratio accordingly. 
  • Location: The sensor will always be next to the motor in the engine compartment. It will be on the exhaust pipe leading from the motor toward the back of the vehicle. Most cars these days also have a second sensor behind the catalytic converter, which looks like a metal cylinder on the exhaust line and is found right behind the front wheels.However. Most vehicles made after the year 2000 actually have 4 sensors. Each vehicle has 2 sensors near the motor and 2 near the catalytic converter.

Signs of a Failing Oxygen Sensor:

  • Check Engine Light Is On: Normally, if your oxygen sensor is malfunctioning, your check engine light will turn on. Instead of ignoring your check engine light, get an inspection from a licensed mechanic as soon as possible. If you drive an older car (10+ years, or above 150,000 km) it is very likely that your check engine light is signalling a faulty oxygen sensor.
  • Increased exhaust emissions: Your oxygen sensor determines the optimal air-to-fuel ratio for your engine by monitoring your emissions in real-time. If your oxygen sensor begins to malfunction, then your engine may be operating at sub-optimal air-to-fuel ratios, which can cause an increase in your exhaust emissions.
  • Bad performance: Your car may misfire or experience hesitation and stalling. Most cars default to the factory air-to-fuel ratio if the oxygen sensor fails, which can cause problems because of non-standard temperature, moisture, or air composition. If your oxygen sensor is failing, then its readings will be inaccurate, again, resulting in a sub-optimal fuel-to-air composition.

 

Know how to Replace the Oxygen Sensor:

1. Finding the Error and Securing the Vehicle:

  • Use an OBD code scanner to detect the broken sensor. 
  • Let the engine cool before attempting to remove a sensor.
  • Jack up the vehicle if you need to reach a sensor under it.

2. Removing the Old Sensor:

  • Locate the oxygen sensor underneath the hood or vehicle. 
  • Disconnect the electrical connection to the oxygen sensor.
  • Spray some penetrating oil onto the sensor to loosen it. 
  • Unscrew the oxygen sensor using a ratchet wrench.

3. Installing the New Sensor:

  • Select a new oxygen sensor that is the same as the old one.
  • Add a small amount of anti-seize to the new sensor. 
  • Turn the sensor clockwise to secure it on the exhaust line. 
  • Plug the electrical connector back into the vehicle.
  • Start the car to see if the problem is fixed. 

Q & A:

  • Q: What is anti-seize?
  • A: New oxygen sensors often come with an anti-seizing or anti-corrosion lubricant that should be applied to the sensor when it's being installed. That will keep the threads on the sensor from seizing, which happens when temperatures fluctuate on the vehicle.

 

  • Q: How long does it take to replace an O2 sensor?
  • A: It should only take a few minutes depending on your experience level.

 

  • Q: Do I need to disconnect the battery when changing out the O2 sensor?
  • A: No, there is no need to disconnect the battery when replacing O2 sensors.

​

  • Q: Do I need to use a special socket when changing an oxygen sensor?
  • A: It can be done in some cases without a special socket, but normally yes you should have the proper socket.

Item Specifics
Brand everpartstorecs
Manufacturer Part Number 10064462
Other Part Number 234-9051
Interchange Part Number o2 sensor, 02 sensor, oxygen sensor car, wideband o2 sensor
Vintage Car Part No
Manufacturer Warranty 1 Year
Type Sensor
Sensor Type Air/Fuel Ratio Sensor
Terminal Type Mini-Blade
Number of Sensors 1
Universal Fitment No
Custom Bundle No
Modified Item No
Connector Color Black
Connector Type Male
Items Included Wire Harness
Wire Quantity 4
Features Wired
Mounting Style Threaded
Thread Size M18
Universal Or Specific Fit Specific
Output Signal Range 0.2V To 0.8V
Pin Quantity 4
Fitment Type Direct Replacement
Attachment Method Screw-On
Wire Harness Length 11.81 IN
Position Upstream, Sensor 1
Placement on Vehicle Upper
Material Metal
Automotive Color / Finish Steel
Heated Yes
Technology Narrow-band

Shipping

1.We will ship your order within 2 working days after confirming the payment, and most areas will receive delivery within 2-8 working days.

 

2.All orders will be shipped from our US warehouses and delivered by USPS,UPS or FedEx.

 

3.We will deliver the product to the address filled in eBay, if you need to change your address, please make sure you

 tell us the new address within 12 hours after payment 

(no delivery to remote areas).

 

4.We will provide you with a logistics tracking number, you can check the logistics status according to the number in time,

 if there are any problems, contact us immediately please.

Payment

PayPal preferred.

 

Other payments accepted by ebay also can be accepted.

Service

1. Products can be returned for no reason within 30 days of receipt

 (products to be returned must be in a resalable condition, if they have been used we will not accept the return).

 

2. If the product does not match the description on the product page, we will exchange or refund the product for free 

within 30 days.

 

3. We offer one year warranty, but man-made damage by abuse or wrong operation is not covered by this warranty.

Note

If you have any concerns about the product or before providing a review or feedback, please contact us immediately, we will give a satisfied solution.

 

Do check the compatible chart or contact us if you have any quetion in compatibilities before ordering the items.

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Upstream Air Fuel Ratio Oxygen Sensor For 2005-2009 Toyota 4Runner 4.0L 234-9051

Fit For:

  • 2006 Lexus GS300 3.0L
  • 2007-2008 Lexus GS350 3.5L
  • 2007-2011 Lexus GS450h 3.5L
  • 2010-2013 Lexus GX460 4.6L
  • 2005-2009 Lexus GX470 4.7L
  • 2006-2008 Lexus IS250 2.5L
  • 2006-2008 Lexus IS350 3.5L
  • 2009-2013 Lexus LS460 4.6L
  • 2008-2012 Lexus LS600h 5.0L
  • 2005-2007 Lexus LX470 4.7L
  • 2008-2011 Lexus LX570 5.7L
  • 2005-2009 Toyota 4Runner 4.0L
  • 2005-2009 Toyota 4Runner 4.7L
  • 2007-2009 Toyota FJ Cruiser 4.0L
  • 2005-2007 Toyota Land Cruiser 4.7L
  • 2008-2011 Toyota Land Cruiser 5.7L
  • 2010-2012 Toyota Sequoia 4.6L
  • 2005-2009 Toyota Sequoia 4.7L
  • 2008-2011 Toyota Sequoia 5.7L
  • 2005-2008 Toyota Tacoma 4.0L
  • 2005-2010 Toyota Tundra 4.0L
  • 2010-2013 Toyota Tundra 4.6L
  • 2005-2009 Toyota Tundra 4.7L
  • 2007-2011 Toyota Tundra 5.7L

 

Know the Oxygen sensors:

  • The Oxygen sensor: Oxygen sensors are a critical component of the fuel and emissions systems because they monitor the amount of oxygen in the exhaust and transmit that information to the engine computer, which adjusts the air-to-fuel ratio accordingly. 
  • Location: The sensor will always be next to the motor in the engine compartment. It will be on the exhaust pipe leading from the motor toward the back of the vehicle. Most cars these days also have a second sensor behind the catalytic converter, which looks like a metal cylinder on the exhaust line and is found right behind the front wheels.However. Most vehicles made after the year 2000 actually have 4 sensors. Each vehicle has 2 sensors near the motor and 2 near the catalytic converter.

Signs of a Failing Oxygen Sensor:

  • Check Engine Light Is On: Normally, if your oxygen sensor is malfunctioning, your check engine light will turn on. Instead of ignoring your check engine light, get an inspection from a licensed mechanic as soon as possible. If you drive an older car (10+ years, or above 150,000 km) it is very likely that your check engine light is signalling a faulty oxygen sensor.
  • Increased exhaust emissions: Your oxygen sensor determines the optimal air-to-fuel ratio for your engine by monitoring your emissions in real-time. If your oxygen sensor begins to malfunction, then your engine may be operating at sub-optimal air-to-fuel ratios, which can cause an increase in your exhaust emissions.
  • Bad performance: Your car may misfire or experience hesitation and stalling. Most cars default to the factory air-to-fuel ratio if the oxygen sensor fails, which can cause problems because of non-standard temperature, moisture, or air composition. If your oxygen sensor is failing, then its readings will be inaccurate, again, resulting in a sub-optimal fuel-to-air composition.

 

Know how to Replace the Oxygen Sensor:

1. Finding the Error and Securing the Vehicle:

  • Use an OBD code scanner to detect the broken sensor. 
  • Let the engine cool before attempting to remove a sensor.
  • Jack up the vehicle if you need to reach a sensor under it.

2. Removing the Old Sensor:

  • Locate the oxygen sensor underneath the hood or vehicle. 
  • Disconnect the electrical connection to the oxygen sensor.
  • Spray some penetrating oil onto the sensor to loosen it. 
  • Unscrew the oxygen sensor using a ratchet wrench.

3. Installing the New Sensor:

  • Select a new oxygen sensor that is the same as the old one.
  • Add a small amount of anti-seize to the new sensor. 
  • Turn the sensor clockwise to secure it on the exhaust line. 
  • Plug the electrical connector back into the vehicle.
  • Start the car to see if the problem is fixed. 

Q & A:

  • Q: What is anti-seize?
  • A: New oxygen sensors often come with an anti-seizing or anti-corrosion lubricant that should be applied to the sensor when it's being installed. That will keep the threads on the sensor from seizing, which happens when temperatures fluctuate on the vehicle.

 

  • Q: How long does it take to replace an O2 sensor?
  • A: It should only take a few minutes depending on your experience level.

 

  • Q: Do I need to disconnect the battery when changing out the O2 sensor?
  • A: No, there is no need to disconnect the battery when replacing O2 sensors.

​

  • Q: Do I need to use a special socket when changing an oxygen sensor?
  • A: It can be done in some cases without a special socket, but normally yes you should have the proper socket.


1.We will ship your order within 2 working days after confirming the payment, and most areas will receive delivery within 2-8 working days.

 

2.All orders will be shipped from our US warehouses and delivered by USPS,UPS or FedEx.

 

3.We will deliver the product to the address filled in eBay, if you need to change your address, please make sure you

 tell us the new address within 12 hours after payment 

(no delivery to remote areas).

 

4.We will provide you with a logistics tracking number, you can check the logistics status according to the number in time,

 if there are any problems, contact us immediately please.

PayPal preferred.

 

Other payments accepted by ebay also can be accepted.

1. Products can be returned for no reason within 30 days of receipt

 (products to be returned must be in a resalable condition, if they have been used we will not accept the return).

 

2. If the product does not match the description on the product page, we will exchange or refund the product for free 

within 30 days.

 

3. We offer one year warranty, but man-made damage by abuse or wrong operation is not covered by this warranty.

If you have any concerns about the product or before providing a review or feedback, please contact us immediately, we will give a satisfied solution.

 

Do check the compatible chart or contact us if you have any quetion in compatibilities before ordering the items.