Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2002 Subaru Impreza Knock Sensor

What year is your
Free Same Day Shipping

2002 Subaru Impreza Knock Sensor

Filter Results
  • Notify When Available
    99-01 Subaru Legacy 2.5L Engine Knock Sensor

    Replaces Engine Knock Sensor TRQ ESA94875

    6 reviews
    Brand: TRQ - ESA94875
    $29.95
    Save 29%
    List $41.95 Save $12.00

    Guaranteed to Fit 2002 Subaru Impreza

    Guaranteed to Fit 2002 Subaru Impreza

  • Notify When Available
    Engine Knock Sensor - Delphi

    Replaces 2002 Subaru Impreza H4 2.5L Engine Knock Sensor Delphi AS10092

    Brand: Delphi - AS10092

    $68.95
    Save 51%
    List $139.95 Save $71.00

    Guaranteed to Fit 2002 Subaru Impreza

    Guaranteed to Fit 2002 Subaru Impreza

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
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.