Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2005 Mercury Grand Marquis Engine Sensors & Electrical

What year is your
Free Same Day Shipping

2005 Mercury Grand Marquis Engine Sensors & Electrical

Filter Results
  • Notify When Available

    VIDEO

    Ignition Coil Set

    Replaces 2005 Mercury Grand Marquis V8 4.6L 8 Piece Performance Ignition Coil Set TRQ Performance ICA64251

    91 reviews
    Brand: TRQ Performance - ICA64251

    • Quantity: 8 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Kit Includes: (8) Performance Ignition Coils
    $119.95
    Save 12%
    List $135.95 Save $16.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    Ignition Coil Set

    Replaces 2005 Mercury Grand Marquis V8 4.6L 8 Piece Ignition Coil Set TRQ ICA61510

    130 reviews
    Brand: TRQ - ICA61510

    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $101.95
    Save 17%
    List $122.95 Save $21.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    Ignition Coil

    Replaces 2005 Mercury Grand Marquis V8 4.6L Ignition Coil TRQ ICA61672

    20 reviews
    Brand: TRQ - ICA61672

    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    $29.95
    Save 17%
    List $35.95 Save $6.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    Ignition Coil Set

    Replaces 2005 Mercury Grand Marquis V8 4.6L 8 Piece Performance Ignition Coil Set TRQ Performance ICA69991

    13 reviews
    Brand: TRQ Performance - ICA69991

    • Quantity: 8 Piece
    • Kit Includes: (8) Ignition Coils
    • Ignition Coil Color: Blue
    • Ignition Coil Type: Performance
    $103.95
    Save 25%
    List $138.95 Save $35.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    97-10 Ford, Jaguar, Lincoln, Mercury Multifit w/3.0L, 4.6L, 5.4L, 6.8L Camshaft Position Sensor

    Replaces 2005 Mercury Grand Marquis Camshaft Position Sensor TRQ ESA53533

    4 reviews
    Brand: TRQ - ESA53533
    $22.95
    Save 21%
    List $28.95 Save $6.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    Alternator

    Replaces 2005 Mercury Grand Marquis with 135 Amp Alternator Option Alternator TRQ ALA94416

    2 reviews
    Brand: TRQ - ALA94416

    $142.95
    Save 24%
    List $187.95 Save $45.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    Camshaft Position Sensor

    Replaces 2005 Mercury Grand Marquis Camshaft Position Sensor TRQ ESA53525

    1 reviews
    Brand: TRQ - ESA53525

    $30.95
    Save 3%
    List $31.95 Save $1.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    96-11 Mercury; 97-14 Ford; 98-14 Lincoln Multifit Crankshaft Position Sensor

    Replaces 2005 Mercury Grand Marquis Crankshaft Position Sensor TRQ ESA94869

    2 reviews
    Brand: TRQ - ESA94869
    $35.95
    Save 16%
    List $42.95 Save $7.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

  • Notify When Available

    VIDEO

    Starter

    Replaces 2005 Mercury Grand Marquis with 3 Mounting Holes Starter TRQ STA03018

    5 reviews
    Brand: TRQ - STA03018

    $98.95
    Save 18%
    List $120.95 Save $22.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

  • Notify When Available
    Coolant Temperature Sensor

    Replaces 2005 Mercury Grand Marquis with Console Gauges Coolant Temperature Sensor TRQ ESA19558

    1 reviews
    Brand: TRQ - ESA19558
    $22.95
    Save 23%
    List $29.95 Save $7.00

    Guaranteed to Fit 2005 Mercury Grand Marquis

    Guaranteed to Fit 2005 Mercury Grand Marquis

1

...

1 2 3 4

...

4
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.