Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

1991 Pontiac Grand Prix Throttle Position Sensor

What year is your
Free Same Day Shipping

1991 Pontiac Grand Prix Throttle Position Sensor

Filter Results
  • Notify When Available
    Throttle Position Sensor

    Replaces Throttle Position Sensor TRQ ESA94913

    2 reviews
    Brand: TRQ - ESA94913
    $25.95
    Save 16%
    List $30.95 Save $5.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

  • Notify When Available
    87-95 Chevy; GMC; Olds; Pontiac Multifit Throttle Position Sensor

    Replaces 1991 Pontiac Grand Prix V6 3.4L Throttle Position Sensor TRQ ESA94911

    2 reviews
    Brand: TRQ - ESA94911
    $17.95
    Save 36%
    List $27.95 Save $10.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

  • Notify When Available
    Throttle Position Sensor - Delphi

    Replaces Throttle Position Sensor Delphi SS10459

    Brand: Delphi - SS10459

    $38.95
    Save 52%
    List $80.95 Save $42.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

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.