Toyota Oxygen Sensors

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The oxygen sensor on your Toyota plays an essential role. You see, the oxygen sensor, also known as the lambda sensor, measures the oxygen content of the exhaust gases. The sensor feeds that information back to the engine control unit (ECU) to ensure that the engine is running at peak performance.

What Oxygen Sensors Do

Your vehicle has at least two oxygen sensors, and may have as many as four depending on the model, year, and engine. One sensor is located in front of the catalytic converter, while others are located in each exhaust manifold.

The upstream sensor monitors the engine's burning efficiency and sends that information back to the ECU. The ECU calculates the ideal air-to-fuel ratio needed to maintain both efficiency and power. The downstream sensor's readings are compared to the upstream sensor's readings.

If the readings are off, your ECU may trigger a diagnostic trouble code. If your oxygen sensor fails to function right, the ECU is forced to guess as to the proper fuel-to-air ratio needed. That can lead to a polluted engine, as well as cause trouble with your catalytic converter.

How to Spot a Failing Oxygen Sensor

It's not unheard of for an oxygen sensor to go bad. When that happens, you'll notice that your engine performance will begin to suffer. Signs of failure include:

  • Your fuel efficiency diminishes
  • The engine idles roughly
  • You notice the smell of rotten eggs
  • Your engine repeatedly stalls
  • You fail an emissions test
  • The "Check Engine" dash light comes on

If you’re experiencing any of these symptoms, test your oxygen sensors. If the results show that yours need replacing, do so as soon as possible. You'll also want to make sure that you choose the best ones for your vehicle. In your case, that would be the oxygen sensors made by Toyota. They are, after all, the only ones that are guaranteed to be compatible with your model. Find everything you need for the job right here in our online auto parts inventory, in stock and ready to ship. Buy now to save both time and money!

Oxygen Sensor
MSRP $196.46
$142.09
Part Number: SU003-00425
Options: Upper
Other Names: Ft Oxygen Sensor, Sen Ay A F Ratio More Names
Description: Fits 86, FR-SOxygen Sensor - Repair or ReplaceA failed Oxygen Sensor will often have no noticeable symptoms beyond a check Engine... More Info
Fits:
  • Scion:
    • FR-S
  • Toyota:
    • 86
Oxygen Sensor
MSRP $167.99
$112.62
Part Number: 89465-01090
Options: Rear
Other Names: Sensor Oxygen More Names
Description: Matrix. With awd. Corolla. All. Rear. With xrs. Hatchback. 1zz-fe engine. Zee134. More Info
Fits:
  • Toyota:
    • Corolla,
    • Matrix
Oxygen Sensor
MSRP $148.99
$100.17
Part Number: 89465-02190
Options: Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Replaces: 89465-12770
Description: Fits Corolla , MatrixOxygen Sensor - Repair or ReplaceA failed Oxygen Sensor will often have no noticeable symptoms beyond a check... More Info
Fits:
  • Toyota:
    • Corolla,
    • Matrix
Oxygen Sensor
MSRP $153.99
$103.54
Part Number: 89465-02350
Options: Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Matrix. 2.4l. Rear. With awd. 2.4L, 4wd. More Info
Fits:
  • Toyota:
    • Matrix
Oxygen Sensor
Part Number: 89465-02390
Options: Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Corolla. Rear. More Info
Fits:
  • Toyota:
    • Corolla
Discontinued
Oxygen Sensor
MSRP $147.99
$99.45
Part Number: 89465-04280
Options: Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Tacoma. 2.7L, 4wd. More Info
Fits:
  • Toyota:
    • Tacoma
Oxygen Sensor
MSRP $129.99
$87.34
Part Number: 89465-04290
Options: Right Rear, Right
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Fits Tacoma Oxygen Sensor - Repair or ReplaceA failed Oxygen Sensor will often have no noticeable symptoms beyond a check Engine... More Info
Fits:
  • Toyota:
    • Tacoma
Oxygen Sensor
MSRP $168.99
$113.14
Part Number: 89465-04340
Options: Left Rear, Left, Rear Left Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Tacoma. Left. 4.0L. More Info
Fits:
  • Toyota:
    • Tacoma
Oxygen Sensor
MSRP $153.99
$103.39
Part Number: 89465-04510
Options: Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Replaces: 89465-35750
Description: Tacoma. Rear. 2.7l. 4wd. Manual trans. More Info
Fits:
  • Toyota:
    • Tacoma
Oxygen Sensor
MSRP $162.99
$109.07
Part Number: 89465-06060
Options: Upper, Front, Lower
Other Names: Sensor Oxygen More Names
Replaces: 89465-33250
Description: 3.0 & 3.3L, 2004-06, 3.0L, upper. Camry. 3.0l. All. Without Solara. Lower. Front. Center. Usa built. More Info
Fits:
  • Toyota:
    • Camry
Oxygen Sensor
MSRP $130.99
$87.59
Part Number: 89465-06200
Options: Front
Other Names: Sensor Oxygen More Names
Replaces: 89465-33460
Description: Solara. 2.4l. Front. More Info
Fits:
  • Toyota:
    • Camry,
    • Solara
Oxygen Sensor
MSRP $153.99
$103.39
Part Number: 89465-06320
Options: Left Lower, Left, Left Rear
Other Names: Rear Oxygen Sensor, Lower Oxygen Sensor, Sensor Oxygen More Names
Description: Camry. 3.5l. Lower. Left. More Info
Fits:
  • Toyota:
    • Avalon,
    • Camry
Oxygen Sensor
MSRP $168.99
$113.29
Part Number: 89465-06370
Options: Right Lower, Right Rear, Right
Other Names: Rear Oxygen Sensor, Ft Oxygen Sensor, Sensor Oxygen More Names
Description: Camry. 3.5l. 3.5L, lower. Avalon. Without hybrid. Rear. Right. More Info
Fits:
  • Toyota:
    • Avalon,
    • Camry,
    • Highlander
Oxygen Sensor
MSRP $148.99
$99.69
Part Number: 89465-08010
Options: Rear
Other Names: Sensor Oxygen More Names
Description: Rear. Sienna. More Info
Fits:
  • Toyota:
    • Sienna
Oxygen Sensor
MSRP $170.99
$114.95
Part Number: 89465-08030
Options: Lower, Rear
Other Names: Sensor Oxygen More Names
Description: Fits SiennaOxygen Sensor - Repair or ReplaceA failed Oxygen Sensor will often have no noticeable symptoms beyond a check Engine light,... More Info
Fits:
  • Toyota:
    • Sienna
Oxygen Sensor
MSRP $142.99
$95.93
Part Number: 89465-08070
Options: Lower, Rear
Other Names: Sensor Oxygen More Names
Description: Sienna. 3.5L, lower, 2wd, rear. More Info
Fits:
  • Toyota:
    • Sienna
Oxygen Sensor
MSRP $142.99
$95.93
Part Number: 89465-08080
Options: Lower, Rear
Other Names: Sensor Oxygen More Names
Description: Sienna. Lower. Rear. Awd. More Info
Fits:
  • Toyota:
    • Sienna
Oxygen Sensor
MSRP $153.99
$103.39
Part Number: 89465-08140
Options: Rear, Lower
Other Names: Lower Oxygen Sensor, Sensor Oxygen More Names
Description: Sienna. 3.5l. Lower. Rear. Awd. More Info
Fits:
  • Toyota:
    • Sienna
Oxygen Sensor
MSRP $136.99
$91.71
Part Number: 89465-0C150
Options: Right Front, Right, Left Front
Other Names: Ft Oxygen Sensor, Sensor Oxygen More Names
Replaces: 89465-34130
Description: Fits Sequoia, TundraOxygen Sensor - Repair or ReplaceA failed Oxygen Sensor will often have no noticeable symptoms beyond a check... More Info
Fits:
  • Toyota:
    • Sequoia,
    • Tundra
Oxygen Sensor
MSRP $160.99
$107.64
Part Number: 89465-0C160
Options: Right Front, Right Rear, Left Front, Left Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Fits Sequoia, TundraOxygen Sensor - Repair or ReplaceA failed Oxygen Sensor will often have no noticeable symptoms beyond a check... More Info
Fits:
  • Toyota:
    • Sequoia,
    • Tundra
Oxygen Sensor
MSRP $168.99
$113.66
Part Number: 89465-0C170
Options: Left Rear, Left, Right Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Tundra. 4.0l. Rear. Left. 4.0L, vapor canister, oxygen sensor and related components. More Info
Fits:
  • Toyota:
    • Tundra
Oxygen Sensor
MSRP $153.99
$103.39
Part Number: 89465-0C300
Options: Right Rear, Right, Rear Right Rear, Rear Right Right
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Replaces: 89465-34170
Description: Tundra. Rear. Right. 5.7L, without flex fuel. Sequoia. 5.7L, all. 4.6L. To 08/2017. More Info
Fits:
  • Toyota:
    • Sequoia,
    • Tundra
Oxygen Sensor
MSRP $206.99
$138.57
Part Number: 89465-0E020
Options: Left Lower, Left Front, Left Upper, Left Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Replaces: 89465-68050
Description: Highlander. 3.5l. Lower. 3.5L, 2011-13. Upper. 2008-10, front pipe. More Info
Fits:
  • Toyota:
    • Highlander
Oxygen Sensor
MSRP $153.99
$103.54
Part Number: 89465-0E080
Options: Lower, Front, Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Replaces: 89465-48250
Description: Highlander. 2.7l. Lower. 2.7L, 2011-13. 2008-10, 2.7L, front pipe. More Info
Fits:
  • Toyota:
    • Highlander
Oxygen Sensor
MSRP $153.99
$103.39
Part Number: 89465-0E150
Options: Left Lower, Left Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Highlander. 3.5l. Lower. Rear. 3.5L, with hybrid. More Info
Fits:
  • Toyota:
    • Highlander
Oxygen Sensor
MSRP $206.99
$139.09
Part Number: 89465-0E210
Options: Left Front, Left Lower, Left Rear
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Sienna. 3.5l. Lower. Front. Highlander. 3.5l. 3.5L, with hybrid. More Info
Fits:
  • Toyota:
    • Highlander,
    • Sienna
Oxygen Sensor
MSRP $176.99
$119.04
Part Number: 89465-0E220
Options: Right Lower, Right Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Highlander. 3.5l. Lower. Rear. 3.5L, without hybrid. More Info
Fits:
  • Toyota:
    • Highlander
Oxygen Sensor
MSRP $168.99
$113.14
Part Number: 89465-0R030
Options: Right Lower, Right, Right Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Replaces: 89465-42160
Description: Lower (rear). Right. 3.5L. More Info
Fits:
  • Toyota:
    • RAV4
Oxygen Sensor
MSRP $153.99
$103.54
Part Number: 89465-0T020
Options: Rear, Front
Other Names: Sensor Oxygen More Names
Description: Venza. 2.7l. Rear. 2.7L, front pipe. More Info
Fits:
  • Toyota:
    • Venza
Oxygen Sensor
MSRP $131.66
$88.55
Part Number: 89465-12160
Other Names: Sensor, Oxygen More Names
Description: Screw Type. Corolla. Coupe. With gts. Calif. More Info
Fits:
  • Toyota:
    • Corolla
Oxygen Sensor
MSRP $129.99
$87.34
Part Number: 89465-13030
Options: Front
Other Names: Sensor Oxygen More Names
Description: Fits Corolla , MatrixOxygen Sensor - Repair or ReplaceA failed Oxygen Sensor will often have no noticeable symptoms beyond a check... More Info
Fits:
  • Toyota:
    • Corolla,
    • Matrix
Oxygen Sensor
MSRP $162.99
$109.31
Part Number: 89465-14120
Options: Front
Other Names: Sensor Oxygen More Names
Description: Supra. Without turbo. All. Front. More Info
Fits:
  • Toyota:
    • Supra
Oxygen Sensor
MSRP $154.99
$104.15
Part Number: 89465-17201
Other Names: Sensor Oxygen More Names
Replaces: 89465-17200
Description: Exhaust pipe. MR2. More Info
Fits:
  • Toyota:
    • MR2 Spyder
Oxygen Sensor
MSRP $201.54
$135.55
Part Number: 89465-19366
Other Names: Sensor Oxygen More Names
Replaces: 89465-12211
Description: Corolla. Coupe. With gts. Federal. More Info
Fits:
  • Toyota:
    • Corolla
Oxygen Sensor
MSRP $184.99
$123.92
Part Number: 89465-20710
Options: Rear
Other Names: Sensor Oxygen More Names
Description: Celica. Rear, gt-s. More Info
Fits:
  • Toyota:
    • Celica
Oxygen Sensor
MSRP $153.99
$103.39
Part Number: 89465-21050
Options: Lower, Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: TC. Lower. More Info
Fits:
  • Scion:
    • tC
Oxygen Sensor
MSRP $192.99
$129.15
Part Number: 89465-33220
Options: Rear
Other Names: Sensor Oxygen More Names
Description: Exc.Calif. Japan Built. To 05/06. More Info
Fits:
  • Scion:
    • tC
  • Toyota:
    • Camry
Oxygen Sensor
MSRP $183.99
$123.50
Part Number: 89465-33331
Options: Lower, Rear
Other Names: Sensor Oxygen More Names
Replaces: 89465-33330
Description: Camry. 2.4l. Lower. 2.4L, rear, california emission. Without Solara. Japan built. More Info
Fits:
  • Toyota:
    • Camry,
    • Solara
Oxygen Sensor
MSRP $147.99
$99.45
Part Number: 89465-33410
Options: Front, Lower
Other Names: Sensor Oxygen More Names
Description: Camry. 2.4l. Lower. Federal. Japan built. More Info
Fits:
  • Toyota:
    • Camry,
    • Solara
Oxygen Sensor
MSRP $162.99
$109.07
Part Number: 89465-35580
Options: Rear
Other Names: Sensor Oxygen More Names
Description: 3.4L, 2001-02. 4-runner. 6 cylinder. Rear. All. More Info
Fits:
  • Toyota:
    • 4Runner
Oxygen Sensor
MSRP $142.99
$95.93
Part Number: 89465-35670
Options: Left Rear, Left, Right
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: Fits 4Runner, FJ CruiserOxygen Sensor - Repair or ReplaceA failed Oxygen Sensor will often have no noticeable symptoms beyond a check... More Info
Fits:
  • Toyota:
    • 4Runner,
    • FJ Cruiser
Oxygen Sensor
MSRP $142.99
$95.93
Part Number: 89465-35680
Options: Right Rear, Left, Rear Right Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: FJ Cruiser. Rear. Left. Canister & sensors. More Info
Fits:
  • Toyota:
    • 4Runner,
    • FJ Cruiser
Oxygen Sensor
MSRP $174.99
$117.07
Part Number: 89465-35770
Options: Left Rear, Left, Rear Left Rear
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: 4Runner. Left. FJ Cruiser. Rear. Canister & sensors. More Info
Fits:
  • Toyota:
    • 4Runner,
    • FJ Cruiser
Oxygen Sensor
MSRP $174.99
$117.07
Part Number: 89465-35780
Options: Right Rear, Right, Rear Right Rear, Rear Right Right
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: 4Runner. Right. FJ Cruiser. Rear. Canister & sensors. More Info
Fits:
  • Toyota:
    • 4Runner,
    • FJ Cruiser
Oxygen Sensor
MSRP $173.99
$116.90
Part Number: 89465-35790
Options: Left Rear, Left
Other Names: Rear Oxygen Sensor, Sensor Oxygen More Names
Description: 4Runner. Rear. 4.0l. Left. More Info
Fits:
  • Toyota:
    • 4Runner
Oxygen Sensor
MSRP $145.97
$98.19
Part Number: 89465-39105
Other Names: Sensor More Names
Description: Camry. 4 cylinder. 2wd. Celica. Without turbo. Gt. St. More Info
Fits:
  • Toyota:
    • Camry,
    • Celica
Oxygen Sensor
MSRP $162.99
$109.07
Part Number: 89465-39605
Options: Rear, Rear Front
Other Names: Sensor Oxygen More Names
Description: 4-runner. 4 cylinder. 2.7L, rear, 4wd, auto trans. Japan Built. Calif. T100. 4 cylinder. Front. Manual trans. USA Built. More Info
Notes: Order by description. More Notes
Fits:
  • Toyota:
    • 4Runner,
    • Pickup,
    • T100

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