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2003 Chevrolet Trailblazer EXT Oxygen Sensors

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2003 Chevrolet Trailblazer EXT Oxygen Sensors

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    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 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    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 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2003 Chevrolet Trailblazer EXT L6 4.2L Upstream O2 Oxygen Sensor TRQ OSA61214

    7 reviews
    Brand: TRQ
    - OSA61214

    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Replaces 2003 Chevrolet Trailblazer EXT L6 4.2L Upstream O2 Oxygen Sensor TRQ OSA61214

    VIDEO

    O2 Oxygen Sensor
    7 reviews
    Brand: TRQ - OSA61214
    $42.95
    Save 10%
    List $47.95 Save $5.00

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces 2003 Chevrolet Trailblazer EXT 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 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Replaces 2003 Chevrolet Trailblazer EXT 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 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • 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 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    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 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • 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 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    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 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor - Delphi

    Replaces 2003 Chevrolet Trailblazer EXT L6 4.2L Rear O2 Oxygen Sensor Delphi ES20113

    2 reviews
    Brand: Delphi
    - ES20113

    Out of Stock

    $ 50.95

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Replaces 2003 Chevrolet Trailblazer EXT L6 4.2L Rear O2 Oxygen Sensor Delphi ES20113

    VIDEO

    O2 Oxygen Sensor - Delphi
    2 reviews
    Brand: Delphi - ES20113

    Out of Stock

    $ 50.95

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor - Delphi

    Replaces 2003 Chevrolet Trailblazer EXT V8 5.3L Rear O2 Oxygen Sensor Delphi ES20094

    1 reviews
    Brand: Delphi
    - ES20094

    Out of Stock

    $ 51.95

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

    Replaces 2003 Chevrolet Trailblazer EXT 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 2003 Chevrolet Trailblazer EXT

    Guaranteed to Fit 2003 Chevrolet Trailblazer EXT

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