Finish Selecting Your Vehicle

Choose your Engine for your 2003 Mercury Grand Marquis

  • 8 Cyl 4.6L

Shop By Brand

The Following brands are available based on your search.

  • AEM Electronics
    AEM Electronics
  • Bosch
    Bosch
  • Delphi
    Delphi
  • Edelbrock
    Edelbrock
  • FAST
    FAST
  • Holley
    Holley
  • MSD
    MSD
  • Motorcraft
    Motorcraft
  • NGK
    NGK
  • Pertronix
    Pertronix
  • Proform
    Proform
  • Spectra
    Spectra
  • Standard Ignition
    Standard Ignition
  • TechPro Body
    TechPro Body
  • True Tech
    True Tech
  • WAI Global
    WAI Global
  • Walker Products
    Walker Products

Showing Products For 2003 Mercury Grand Marquis Ignition Coil

Below are all the different brands and applications for 2003 Mercury Grand Marquis Ignition Coil

Showing 1 - 10 of 116 Products for Ignition Coil.

Refine Your Search

Delphi
2003 Mercury Grand Marquis Ignition Coil 8 Cyl 4.6L Delphi

P311-4400691    GN10164  New

1L2Z 12029-AA , 1L2Z12029AA , 26326 , 36-8013 , 3W7Z 12029-AA , 3W7Z12029AA , 4-517 , 4517 , 4W7Z 12029-AA , 50006 , 52-1761 , 5C1412 , 60-1000 , 601000 , 673-6000 , 6736000 , 702418 , 7B3 , 921-2005 , C-500 , C-592 , C1417 , C1454 , C500 , CFD503 , DG-491 , DG-508 , DG-510 , DG491 , DG508 , E262 , E262P , E416 , F523 , F7TZ 12029-CA , F7TZ12029CA , FD-503 , FD-504 , FD503 , FD503T , IC369 , IC369SB , IC516

Qty:
In Stock & Ready to Ship
$35.62
Delphi Ignition Coil
  • Ignition Coil
  • Product Attributes:
    • Coil Type: Plug Top Coil (ptc)
    • Interface Description: 2 Pin Male Sealed Connector
    • Notes: Coil Without Module; Coil Comes With Boot
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
  • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part.
  • Suggested Purchase Quantity: 10
    • Most jobs typically require 10 of this item.
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Mercury Grand Marquis V 8 Cyl 4.6L 281 -
True Tech
2003 Mercury Grand Marquis Ignition Coil True Tech

P311-3EAF7DB    FD503T  New

0221504704 , 140032 , 2-50006 , 2505-34733 , 26326 , 30721 , 346S , 36-8013 , 4-517 , 420001 , 48688 , 5011 , 52-1761 , 5C1127 , 5C1412 , 60-1000 , 673-6000 , 7B3 , 82423 , 88921369 , 89057153 , 921-2005 , C-500 , C1139 , C1417 , C1417SPEC , C1417VC , C1541-8 , C566 , DG508 , F523 , GN10164 , U5182 , V25-70-0028

Qty:
In Stock & Ready to Ship
$14.36
True Tech Ignition Coil
  • Coil on Plug Coil
  • Product Attributes:
    • Attachment Method: Bolt On
    • California Proposition 65: Warning: This Product Contains A Chemical Known To The State Of California To Cause Birth Defects Or Other Reproductive Harm.
    • Coil Included: Yes
    • Coil Type: Electronic
    • Color/Finish: Black
    • Connector Gender: Female
    • Connector Shape: Rectangular, Square
    • Grease Pack: No
    • Ignition Type: Coil On Plug
    • Instructions Included: No
    • Mount Type: Bolt On
    • Mounting Bracket(s) Included: Yes
    • Oil Filled: No
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
  • Standard┬« T-Series coil on plug assemblies feature copper windings for a strong magnetic field to ensure reliable operation.
  • Suggested Purchase Quantity: 10
    • Most jobs typically require 10 of this item.
Brand: True Tech
Additional Fitment Information:
Vehicle
2003 - Mercury Grand Marquis
Standard Ignition
2003 Mercury Grand Marquis Ignition Coil Standard Ignition

P311-051D7C9    FD-503  New

0221504704 , 1-50006 , 140032 , 1L2U 12029 AA , 1L2U12029AA , 1L2Z-12029AA , 1L2Z12029AC , 2-50006 , 2505-34733 , 26326 , 26C1001 , 30721 , 346S , 36-8013 , 4-517 , 420001 , 48688 , 50006 , 5011 , 52-1761 , 5C1127 , 5C1412 , 60-1000 , 673-6000 , 7B3 , 82423 , 88921369 , 89057153 , 921-2005 , C-500 , C1139 , C1417 , C1417SPEC , C1417VC , C1541-8 , C566 , DG508 , E262 , EBC1342 , F523 , F7TU-12A336CB , F7TZ-12029CC , F7TZ12A366AB , FD503T , GN10164 , IC369 , IC369SB , U5182 , V25-70-0028

Qty:
In Stock & Ready to Ship
$26.47
Standard Ignition Ignition Coil
  • Coil on Plug Coil
  • Blue Streak Premium Quality
  • Product Attributes:
    • Attachment Method: Bolt On
    • California Proposition 65: Warning: This Product Contains A Chemical Known To The State Of California To Cause Birth Defects Or Other Reproductive Harm.
    • Coil Included: Yes
    • Coil Type: Electronic
    • Color/Finish: Black
    • Connector Gender: Female
    • Connector Shape: Rectangular
    • Mount Type: Bolt On
    • Mounting Bracket(s) Included: Yes
    • Mounting Location: Valve Cover
    • Oil Filled: No
    • Terminal Gender: Male
    • Terminal Quantity: 2
    • Terminal Type: Blade
  • Engineered and tested to match or exceed OE for spark energy output, impedance, and durability. Tested at extreme engine performance condition at 7200 RPM. Advanced thermoplastic coil connector ensures proper connection and resists fractures caused by heat and thermal cycling. High-temp boot prevents high-voltage leaks, while stainless-steel spring with internal ferrite noise suppressor prevents radiofrequency interference (RFI). High-impact housing material ensures superior bond to epoxy for longer life in all operating conditions. Internal, neodymium permanent magnet core surrounded by grain-oriented, magnetic-laminated steel maximizes high-voltage output at all speeds. Primary (25 gauge) and Secondary (44 gauge) copper wire ensure high-voltage availability for peak performance while reinforced bobbins prevent voltage flashover for extended service life. Copper wires using higher insulation grade ensure heat resistance and prevent high voltage breakdown.
  • Suggested Purchase Quantity: 10
    • Most jobs typically require 10 of this item.
Brand: Standard Ignition
Additional Fitment Information:
Vehicle
2003 - Mercury Grand Marquis
TechPro Body
2003 Mercury Grand Marquis Ignition Coil TechPro Body

P311-3C6BBB6    50FO103  New

3W7Z12029AA , 5C1412 , 673-6000 , FD503 , GN10164

Qty:
In Stock & Ready to Ship
$14.45
TechPro Body Ignition Coil
  • Ignition Coil
  • With OE # 3W7Z12029AA
  • Product Attributes:
    • Coil Type: Electronic
    • Connector Gender: Female
    • Terminal Gender: Male
    • Terminal Qty: 2
    • Terminal Type: Blade
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
Brand: TechPro Body
Additional Fitment Information:
Vehicle
2003 - Mercury Grand Marquis
Bosch
2003 Mercury Grand Marquis Ignition Coil 8 Cyl 4.6L Bosch - Ignition Coil (New)

P311-17D27D3    0221504704  New

3W7Z12029AA

Qty:
In Stock & Ready to Ship
$25.05
  • Bosch Ignition Coil
  • One per cylinder
  • Ignition Coil (New)
  • Product Attributes:
    • Cases Per Pallet (ORLY): 885
    • Coil Type: Pencil Coil
    • Package Contents: 1 Ignition Coil
    • Terminal Type (Ignition Coil): Sae
    • Voltage: 14
  • Features:
    • Meets or exceeds OEM specification
    • Excellent mechanical stability and corrosion protection
    • Direct fit application
    • Lower fuel consumption and reduced exhaust emissions for your vehicle
    • Ensure reliable voltage for smooth engine performance
  • Los beneficios de las bobinas de encendido de calidad de equipo original de Bosch incluyen el voltaje de encendido correcto, chispa de larga duración, mejores condiciones de funcionamiento del motor, menor consumo de combustible y reducción de las emisiones de escape.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
Brand: Bosch
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Mercury Grand Marquis V 8 Cyl 4.6L 281 -
Spectra
2003 Mercury Grand Marquis Ignition Coil 8 Cyl 4.6L Spectra

P311-5576B84    C-500  New

12LU12A388AA , 1L2Z12029AA , 250006 , 26326 , 368013 , 3W7E12A366AA , 3W7Z12029AA , 3W7Z12029AAE , 420001 , 50006 , 5011 , 5C1412 , 6736000 , 7B3 , 8W7Z12029A , 9201026 , C1139 , C1417 , C1417VC , C1454 , CFD503 , CLS1001 , CLS1419 , DG472 , DG473 , DG479 , DG481 , DG491 , DG508 , DG508E , DG510 , DG540 , E262 , E262P , E416 , E416P , F7TU12A366AB , F7TU12A366BA , F7TZ12029AB , F7TZ12029BA , F7TZ12029CA , F7TZ12029CB , F7TZ12029CC , F7TZ12A366AB , FD503 , FD503T , FD504 , FD504T , GN10164 , IC369 , IC369SB

Qty:
In Stock & Ready to Ship
$15.03
Spectra Ignition Coil
  • Ignition Coil
  • Ignition Coil Mounts to Cylinder Head Contains 1 Units
  • Product Attributes:
    • California_Prop 65 Message: Y
  • Spectra Premium ignition coils are always made of premium grade copper and developed through the highest standards of engineering.
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
Brand: Spectra
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Mercury Grand Marquis V 8 Cyl 4.6L 281 -
Spectra
2003 Mercury Grand Marquis Ignition Coil 8 Cyl 4.6L Spectra

P311-4D9F0AB    C500M8  New

12LU12A388AA , 1L2Z12029AA , 250006 , 26326 , 3W7Z12029AA , 50006 , 5011 , 5C1412 , 6736000 , 7B3 , C1139 , C1417 , C1454 , CLS1001 , DG472 , DG473 , DG508 , E262 , E262P , E416 , E416P , F7TU12A366AB , F7TU12A366BA , F7TZ12029AB , F7TZ12029BA , F7TZ12029CA , F7TZ12029CC , FD503 , FD503T , FD504 , GN10164 , IC369 , IC369SB

Qty:
In Stock & Ready to Ship
$105.92
Spectra Ignition Coil
  • Ignition Coil
  • Ignition Coil Mounts to Cylinder Head Contains 8 Units
  • Product Attributes:
    • California_Prop 65 Message: Y
  • Spectra Premium ignition coils are always made of premium grade copper and developed through the highest standards of engineering.
Brand: Spectra
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Mercury Grand Marquis V 8 Cyl 4.6L 281 -
Motorcraft
2003 Mercury Grand Marquis Ignition Coil 8 Cyl 4.6L Motorcraft - Ignition Coil

P311-4A6CF4B    DG508  New

Qty:
In Stock & Ready to Ship
$56.42
  • Ignition Coil
Brand: Motorcraft
Additional Fitment Information:
Vehicle Block Engine
2003 - Mercury Grand Marquis V 8 Cyl 4.6L
WAI Global
2003 Mercury Grand Marquis Ignition Coil WAI Global

P311-3522C06    CFD503  New

Qty:
In Stock & Ready to Ship
$13.67
WAI Global Ignition Coil
  • Suggested Purchase Quantity: 8
    • Most jobs typically require 8 of this item.
Brand: WAI Global
Additional Fitment Information:
Vehicle
2003 - Mercury Grand Marquis
NGK
2003 Mercury Grand Marquis Ignition Coil 8 Cyl 4.6L NGK - NGK COP Ignition Coil Multi-Pack

P311-0480F8C    49170  New

1L2U-12029-AA , 1L2Z-12029-AA , 1L5Z-12029-AA , 2505-34733 , 36-8013 , 3W7E-12A366-AA , 3W7Z-12029-AA , 3W7Z-12029-AAE , 49170 , 673-6000 , 88921369 , 8W7Z-12029A , DG467 , DG472 , DG473 , DG481 , DG491 , DG508 , DG540 , E262 , E262P , F7TU-12029-BA , F7TU-12A366-AB , F7TU-12A366-BA , F7TZ-12029-AB , F7TZ-12029-BA , F7TZ-12029-CA , F7TZ-12029-CC , F7TZ-12A366-AB , FD503 , FD503T , GN10164 , IC369 , IC369SB

Qty:
In Stock & Ready to Ship
$211.72
NGK Ignition Coil
  • NGK's coil housings are manufactured with premium thermoplastic and high-quality epoxy for superior dielectric strength and durability. Magnetic laminated steel maximizes voltage output and coil performance.
  • NGK COP Ignition Coil Multi-Pack
  • Product Attributes:
    • Coil Type: Cop (coil On Plug)
    • Ignition Type: Distributorless
    • Mounting Bracket Included: No
    • Part Number: U5182-8
    • Stock Number: 49170
  • NGK ignition coils are manufactured to meet or exceed OE standards for the highest durability and operational performance, so they can be installed with confidence. NGK and their family of automotive products have over 80 years’ experience and are driven by extreme dedication to innovation, performance and quality. With state-of-the-art manufacturing, inventory and distribution facilities in North America and globally, NGK is dedicated to providing customers with world-class products and services. Developed and rigorously tested in our ISO 17025 accredited test lab under the most extreme conditions, NGK’s coil designs will outperform all others – far beyond operational environments a vehicle would actually experience. NGK ignition coils have vast coverage including late-model domestic and import vehicles. NGK’s OE legacy, unsurpassed quality and leading vehicles in operation coverage reinforces NGK as The Ignition Specialist.
Brand: NGK
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Mercury Grand Marquis V 8 Cyl 4.6L 281 -

Showing 1 - 10 of 116 Products for Ignition Coil.