The ignition coil is a crucial part of your ignition system. It's function is to convert the 12 volt power of your vehicle's electrical system in to 35,000 or more volts. This produces a high intensity spark at the spark plug which then ignites the fuel in the cylinder. Coils in general will wear out over time. This will cause a misfire condition. In engines like this with one coil per cylinder you can diagnose a coil by putting a timing light on each one to make sure it is lighting the light consistently.


  • Brand New
  • Replaces dealer part numbers: 1L8Z 12029 AB, 6E5Z 12029 BA, 1L8Z12029AB, 6E5Z12029BA, 1L8U 12A366 AA, 1L8U AA, 1L8U12A366AA, 1L8UAA, AJ0318100, AJ0318100A, AJ0318100B, AJC118100, DG480, DG486, 1L8Z-12029-AA, 1L8Z12029AA
  • Built to strict quality control standard
  • Direct replacement
  • 100% factory tested

This coil is a distributorless application. Sold as Each. 6 are required per car, replace individually as needed.


Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

Direct Fit Replacement

Direct fit replacement part is guaranteed to fit and function properly for your specific application.

Optimum Performance

Optimal performance, TRQ ignition coils are designed to meet or exceed the requirements of the vehicle.  TRQ ignition coils provide the correct primary and secondary resistance, voltage output, and spark energy that the vehicle needs to restore to its original operating condition.

Premium Quality

Manufactured with quality components and materials by using advanced technology to meet the highest quality control standards in the industry.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

5.0 / 5.0
1 Review
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1 Stars
fixed my vehicle
One day my vehicle bucked and sputtered and I thought it was due to wet weather and the age of the car. A un-named garage said the car needed a $400 tuneup. I went online and after reading similar problems I ordered one coil. The coil arrived much sooner than I expected and now the car runs almost like new and I have 205K on it. A very good purchase.
May 30, 2017
1 year ago
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Vehicle Fit

  • 2001-2008 Ford Escape Ignition Coil V6 3.0L
  • 2005-2007 Ford Five Hundred Ignition Coil V6 3.0L
  • 2005-2007 Ford Freestyle Ignition Coil V6 3.0L
  • 2000 Ford Taurus Ignition Coil V6 3.0L DOHC (8th Vin Digit S)
  • 2004 Ford Taurus Ignition Coil V6 3.0L DOHC (8th Vin Digit S)
  • 2001-2006 Mazda Tribute Ignition Coil V6 3.0L
  • 2008 Mazda Tribute Ignition Coil V6 3.0L
  • 2005-2008 Mercury Mariner Ignition Coil V6 3.0L
  • 2005-2007 Mercury Montego Ignition Coil V6 3.0L
  • 2000 Mercury Sable Ignition Coil V6 3.0L DOHC (8th Vin Digit S)
  • 2004 Mercury Sable Ignition Coil V6 3.0L DOHC (8th Vin Digit S)

This part replaces:

  • OE # 6E5Z 12029 BA
  • OE # 1L8Z 12029 AB
  • Hollander 610-00146
  • Standard Motor Products FD-502T
Part #: 1AECI00054