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1991 Pontiac Grand Prix Engine Sensors & Electrical

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1991 Pontiac Grand Prix Engine Sensors & Electrical

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    VIDEO

    85-02 Buick, Chevy, GMC, Isuzu, Olds, Pontiac Multifit (3 Terminal) Oil Pressure Switch

    Replaces Oil Pressure Sender TRQ SWA41747

    6 reviews
    Brand: TRQ
    - SWA41747
    $30.95
    Save 26%
    List $41.95 Save $11.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Replaces Oil Pressure Sender TRQ SWA41747

    VIDEO

    85-02 Buick, Chevy, GMC, Isuzu, Olds, Pontiac Multifit (3 Terminal) Oil Pressure Switch
    6 reviews
    Brand: TRQ - SWA41747
    $30.95
    Save 26%
    List $41.95 Save $11.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

  • Notify When Available
    Ignition Coil Set

    Replaces 3 Piece Ignition Coil Set TRQ Performance ICA33911

    8 reviews
    Brand: TRQ Performance
    - ICA33911

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

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Replaces 3 Piece Ignition Coil Set TRQ Performance ICA33911

    Ignition Coil Set
    8 reviews
    Brand: TRQ Performance - ICA33911
    • Quantity: 3 Piece
    • Ignition Coil Color: Red
    • Kit Includes: (3) Performance Ignition Coils
    • Ignition Coil Type: Performance
    $64.95
    Save 26%
    List $87.95 Save $23.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

  • Notify When Available

    VIDEO

    Kit image

    Replaces 3 Piece Ignition Coil Set TRQ ICA61514

    62 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 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Replaces 3 Piece Ignition Coil Set TRQ ICA61514

    VIDEO

    Kit image
    62 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 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

  • Notify When Available

    VIDEO

    Coolant Temperature Sensor

    Replaces 1991 Pontiac Grand Prix Coolant Temperature Sensor TRQ ESA19552

    2 reviews
    Brand: TRQ
    - ESA19552

    $24.95
    Save 27%
    List $33.95 Save $9.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Replaces 1991 Pontiac Grand Prix Coolant Temperature Sensor TRQ ESA19552

    VIDEO

    Coolant Temperature Sensor
    2 reviews
    Brand: TRQ - ESA19552
    $24.95
    Save 27%
    List $33.95 Save $9.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 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 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Replaces Throttle Position Sensor TRQ ESA94913

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

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

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

    Replaces 1991 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
    $34.95
    Save 15%
    List $40.95 Save $6.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Replaces 1991 Pontiac Grand Prix L4 2.3L 4 Piece Ignition Coil Boot Set TRQ ICA61416

    87-02 Buick Chevy Olds Pontiac Multifit 2.3L 2.4L Ignition Coil Boot Set of 4
    Brand: TRQ - ICA61416
    • Quantity: 4 Piece
    • Kit Includes: (2) Ignition Coil Boot Sets
    $34.95
    Save 15%
    List $40.95 Save $6.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

  • Notify When Available
    Ignition Coil Set

    Replaces 1991 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 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Replaces 1991 Pontiac Grand Prix L4 2.3L 2 Piece Ignition Coil Set TRQ ICA61455

    Ignition Coil Set
    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 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
    $24.95
    Save 29%
    List $34.95 Save $10.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

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

    87-95 Chevy; GMC; Olds; Pontiac Multifit Throttle Position Sensor
    2 reviews
    Brand: TRQ - ESA94911
    $24.95
    Save 29%
    List $34.95 Save $10.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

  • Notify When Available

    VIDEO

    Engine Knock Sensor

    Replaces 1991 Pontiac Grand Prix L4 2.3L Engine Knock Sensor TRQ ESA93098

    Brand: TRQ
    - ESA93098
    $24.95
    Save 29%
    List $34.95 Save $10.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Replaces 1991 Pontiac Grand Prix L4 2.3L Engine Knock Sensor TRQ ESA93098

    VIDEO

    Engine Knock Sensor
    Brand: TRQ - ESA93098
    $24.95
    Save 29%
    List $34.95 Save $10.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

  • Notify When Available

    VIDEO

    Ignition Coil

    Replaces Ignition Coil TRQ ICA61673

    3 reviews
    Brand: TRQ
    - ICA61673

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $39.95
    Save 26%
    List $53.95 Save $14.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Replaces Ignition Coil TRQ ICA61673

    VIDEO

    Ignition Coil
    3 reviews
    Brand: TRQ - ICA61673
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $39.95
    Save 26%
    List $53.95 Save $14.00

    Guaranteed to Fit 1991 Pontiac Grand Prix

    Guaranteed to Fit 1991 Pontiac Grand Prix

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