Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2004 Isuzu Ascender Oxygen Sensors

What year is your
Free Same Day Shipping

2004 Isuzu Ascender Oxygen Sensors

Filter Results
  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces O2 Oxygen Sensor TRQ OSA61319

    27 reviews
    Brand: TRQ
    - OSA61319

    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

    Replaces O2 Oxygen Sensor TRQ OSA61319

    VIDEO

    O2 Oxygen Sensor
    27 reviews
    Brand: TRQ - OSA61319
    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2004 Isuzu Ascender L6 4.2L Upstream O2 Oxygen Sensor TRQ OSA61204

    6 reviews
    Brand: TRQ
    - OSA61204

    $42.95
    Save 17%
    List $51.95 Save $9.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

    Replaces 2004 Isuzu Ascender L6 4.2L Upstream O2 Oxygen Sensor TRQ OSA61204

    VIDEO

    O2 Oxygen Sensor
    6 reviews
    Brand: TRQ - OSA61204
    $42.95
    Save 17%
    List $51.95 Save $9.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2004 Isuzu Ascender L6 4.2L Downstream O2 Oxygen Sensor TRQ OSA61247

    5 reviews
    Brand: TRQ
    - OSA61247

    $47.95
    Save 17%
    List $57.95 Save $10.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

    Replaces 2004 Isuzu Ascender L6 4.2L Downstream O2 Oxygen Sensor TRQ OSA61247

    VIDEO

    O2 Oxygen Sensor
    5 reviews
    Brand: TRQ - OSA61247
    $47.95
    Save 17%
    List $57.95 Save $10.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces O2 Oxygen Sensor TRQ OSA61291

    6 reviews
    Brand: TRQ
    - OSA61291

    $42.95
    Save 19%
    List $52.95 Save $10.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

    Replaces O2 Oxygen Sensor TRQ OSA61291

    VIDEO

    O2 Oxygen Sensor
    6 reviews
    Brand: TRQ - OSA61291
    $42.95
    Save 19%
    List $52.95 Save $10.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor - Delphi

    Replaces 2004 Isuzu Ascender L6 4.2L Rear O2 Oxygen Sensor Delphi ES20113

    2 reviews
    Brand: Delphi
    - ES20113

    $50.95
    Save 52%
    List $105.95 Save $55.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

    Replaces 2004 Isuzu Ascender L6 4.2L Rear O2 Oxygen Sensor Delphi ES20113

    VIDEO

    O2 Oxygen Sensor - Delphi
    2 reviews
    Brand: Delphi - ES20113
    $50.95
    Save 52%
    List $105.95 Save $55.00

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

  • Notify When Available

    VIDEO

    Kit image

    Replaces O2 Oxygen Sensor TRQ OSA61654

    4 reviews
    Brand: TRQ
    - OSA61654

    • Includes: Installation Tool
    • Kit Includes: (1) O2 Oxygen Sensor
    • Kit Includes: (1) Heavy Duty Oxygen Sensor Install Socket

    Out of Stock

    $ 64.95

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

    Replaces O2 Oxygen Sensor TRQ OSA61654

    VIDEO

    Kit image
    4 reviews
    Brand: TRQ - OSA61654
    • Includes: Installation Tool
    • Kit Includes: (1) O2 Oxygen Sensor
    • Kit Includes: (1) Heavy Duty Oxygen Sensor Install Socket

    Out of Stock

    $ 64.95

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor - Delphi

    Replaces 2004 Isuzu Ascender V8 5.3L Rear O2 Oxygen Sensor Delphi ES20094

    1 reviews
    Brand: Delphi
    - ES20094

    Out of Stock

    $ 51.95

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

    Replaces 2004 Isuzu Ascender V8 5.3L Rear O2 Oxygen Sensor Delphi ES20094

    VIDEO

    O2 Oxygen Sensor - Delphi
    1 reviews
    Brand: Delphi - ES20094

    Out of Stock

    $ 51.95

    Guaranteed to Fit 2004 Isuzu Ascender

    Guaranteed to Fit 2004 Isuzu Ascender

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
2004 Isuzu Ascender 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.