Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

1990 Pontiac Grand Prix Engine Sensors & Electrical

What year is your
Free Same Day Shipping

1990 Pontiac Grand Prix Engine Sensors & Electrical

Filter Results
  • Notify When Available
    Ignition Coil Set

    Replaces 1990 Pontiac Grand Prix V6 3.1L 3 Piece Performance Ignition Coil Set TRQ Performance ICA33911

    7 reviews
    Brand: TRQ Performance - ICA33911

    • Quantity: 3 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Kit Includes: (3) Performance Ignition Coils
    $64.95
    Save 26%
    List $87.95 Save $23.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

  • Notify When Available

    VIDEO

    86-05 GM Style Ignition Coil for 6 Cyl (Set of 3)

    Replaces 1990 Pontiac Grand Prix V6 3.1L 3 Piece Ignition Coil Set TRQ ICA61514

    60 reviews
    Brand: TRQ - ICA61514

    • Quantity: 3 Piece
    • Kit Includes: (3) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $59.95
    Save 21%
    List $75.95 Save $16.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

  • Notify When Available
    87-02 Buick Chevy Olds Pontiac Multifit 2.3L 2.4L Ignition Coil Boot Set of 4

    Replaces 1990 Pontiac Grand Prix L4 2.3L 4 Piece Ignition Coil Boot Set TRQ ICA61416

    Brand: TRQ - ICA61416

    • Quantity: 4 Piece
    • Kit Includes: (2) Ignition Coil Boot Sets
    $36.95
    Save 10%
    List $40.95 Save $4.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

  • Notify When Available

    VIDEO

    Coolant Temperature Sensor

    Replaces 1990 Pontiac Grand Prix Coolant Temperature Sensor TRQ ESA19552

    1 reviews
    Brand: TRQ - ESA19552

    $20.95
    Save 25%
    List $27.95 Save $7.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

  • Notify When Available

    VIDEO

    Ignition Control Module

    Replaces 1990 Pontiac Grand Prix V6 3.1L Ignition Control Module TRQ ICA61371

    5 reviews
    Brand: TRQ - ICA61371
    $65.95
    Save 32%
    List $96.95 Save $31.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

  • Notify When Available

    VIDEO

    87-02 Buick Chevy Olds Pontiac Multifit 2.3L 2.4L Ignition Coil

    Replaces 1990 Pontiac Grand Prix L4 2.3L Ignition Coil TRQ ICA61699

    Brand: TRQ - ICA61699

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $36.95
    Save 30%
    List $52.95 Save $16.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

  • Notify When Available
    87-02 Buick Chevy Olds Pontiac Multifit 2.3L 2.4L Ignition Coil (SET of 2)

    Replaces 1990 Pontiac Grand Prix L4 2.3L 2 Piece Ignition Coil Set TRQ ICA61455

    1 reviews
    Brand: TRQ - ICA61455

    • Quantity: 2 Piece
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Kit Includes: (2) Ignition Coils
    $51.95
    Save 24%
    List $67.95 Save $16.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

  • Notify When Available

    VIDEO

    1986-05 GM Ignition Coil

    Replaces 1990 Pontiac Grand Prix V6 3.1L Ignition Coil TRQ ICA61673

    3 reviews
    Brand: TRQ - ICA61673

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $36.95
    Save 32%
    List $53.95 Save $17.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

  • Notify When Available
    Throttle Position Sensor

    Replaces Throttle Position Sensor TRQ ESA94913

    2 reviews
    Brand: TRQ - ESA94913
    $24.95
    Save 32%
    List $36.95 Save $12.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

  • Notify When Available
    87-02 Buick Chevy Olds Pontiac Multifit 2.3L 2.4L Ignition Coil Boot Pair

    Replaces 1990 Pontiac Grand Prix L4 2.3L 2 Piece Ignition Coil Boot Set TRQ ICA88741

    Brand: TRQ - ICA88741

    • Quantity: 2 Piece
    • Kit Includes: (2) Ignition Coil Boots
    $18.95
    Save 35%
    List $28.95 Save $10.00

    Guaranteed to Fit 1990 Pontiac Grand Prix

    Guaranteed to Fit 1990 Pontiac Grand Prix

1

...

1 2 3

...

3
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.