Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2000 Toyota 4Runner Oxygen Sensors

What year is your
Free Same Day Shipping

2000 Toyota 4Runner Oxygen Sensors

Filter Results
  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2000 Toyota 4Runner L4 2.7L with California Emissions Manual Transmission Downstream Bank 1 Sensor 2 O2 Oxygen Sensor TRQ OSA61308

    31 reviews
    Brand: TRQ - OSA61308

    $42.95
    Save 19%
    List $52.95 Save $10.00

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces O2 Oxygen Sensor TRQ OSA60694

    9 reviews
    Brand: TRQ - OSA60694

    $85.95
    Save 17%
    List $103.95 Save $18.00

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces O2 Oxygen Sensor TRQ OSA61216

    3 reviews
    Brand: TRQ - OSA61216

    $47.95
    Save 17%
    List $57.95 Save $10.00

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

  • Notify When Available

    VIDEO

    99-04 Toyota Tacoma, Tundra, 4Runner Upstream O2 Oxygen Sensor (16.50 inch)

    Replaces 2000 Toyota 4Runner L4 2.7L with California Emissions Automatic Transmission Upstream Bank 1 Sensor 1 O2 Oxygen Sensor TRQ OSA61231

    23 reviews
    Brand: TRQ - OSA61231

    • Sensor Type: Air / Fuel Ratio
    $70.95
    Save 24%
    List $92.95 Save $22.00

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

  • Notify When Available

    VIDEO

    92-03 Lexus MB Toyota Multifit Downstream O2 Oxygen Sensor (24.50 inch)

    Replaces 2000 Toyota 4Runner V6 3.4L Rear Wheel Drive with California Emissions Downstream O2 Oxygen Sensor TRQ OSA61232

    3 reviews
    Brand: TRQ - OSA61232

    $42.95
    Save 27%
    List $58.95 Save $16.00

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

  • Notify When Available

    VIDEO

    Kit image

    Replaces O2 Oxygen Sensor TRQ OSA61658

    3 reviews
    Brand: TRQ - OSA61658

    • Includes: Installation Tool
    • Kit Includes: (1) O2 Oxygen Sensor
    • Kit Includes: (1) Heavy Duty Oxygen Sensor Install Socket
    $61.95
    Save 18%
    List $75.95 Save $14.00

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2000 Toyota 4Runner L4 2.7L with California Emissions Manual Transmission Downstream Bank 1 Sensor 2 O2 Oxygen Sensor TRQ OSA61644

    10 reviews
    Brand: TRQ - OSA61644

    • Includes: Installation Tool
    • Kit Includes: (1) O2 Oxygen Sensor
    • Kit Includes: (1) Heavy Duty Oxygen Sensor Install Socket
    $66.95
    Save 12%
    List $75.95 Save $9.00

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2000 Toyota 4Runner L4 2.7L with California Emissions Manual Transmission Downstream Bank 1 Sensor 2 O2 Oxygen Sensor Walker Products 250-24360

    1 reviews
    Brand: Walker Products - 250-24360

    $71.95
    Save 29%
    List $101.95 Save $30.00

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2000 Toyota 4Runner V6 3.4L 4 Wheel Drive with California Emissions Downstream O2 Oxygen Sensor Walker Products 250-24153

    2 reviews
    Brand: Walker Products - 250-24153

    $74.95
    Save 32%
    List $110.95 Save $36.00

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces O2 Oxygen Sensor Walker Products 250-24154

    1 reviews
    Brand: Walker Products - 250-24154

    Out of Stock

    $ 71.95

    Guaranteed to Fit 2000 Toyota 4Runner

    Guaranteed to Fit 2000 Toyota 4Runner

1

...

1 2

...

2
Close



Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
2000 Toyota 4Runner Oxygen Sensors filter
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.