Ignition Coil TRQ ICA61507 - 1AERK00083

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Product Reviews
Vehicle Fit

Part Details

  • Quantity:   8 Piece Set


  • SET contains 8 coils. Enough for one 8 cylinder engine
  • New not remanufactured
  • Replaces dealer part numbers: E593C, 89057951, 56028138AF, 56028138AE
  • Built to strict quality control standard
  • Direct replacement
  • 100% factory tested

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Direct Fit Replacement

Guaranteed to fit and function properly for your specific application.

Optimum Performance

Meets or exceeds requirements of the vehicle. Provides the correct primary and secondary resistance, voltage output, and spark energy needed to restore original operating condition.

Premium Quality

Manufactured with quality materials to meet highest quality control standards in the industry.

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

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.

  1. step : Removing the Ignition Coil (0:32)
    • Pull the hose out of its clamp
    • Disconnect the ignition coil wiring harness
    • Pull off the hose clamp
    • Remove the 10mm nut from the ignition coil
    • Pull the ignition coil up and out
  2. step : Installing the New Ignition Coil (1:16)
    • Put the new ignition coil into place
    • Fasten the 10mm nut onto the ignition coil
    • Connect the ignition coil wiring harness
    • Push the hose clamp into place
    • Push the hose into its clamp

Tools needed for replacement:

    Ratchets & Related

  • Socket Extensions
  • Ratchet

  • Sockets - Metric

  • 10mm Socket

5.00/ 5.0
2 reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Ignition coils
Absolutley pleased with the quick delivery of my parts and the coils were in same day with no problems and truck is doi g much better great product.
July 30, 2018
Amazing value, great products.
Ive used multiple times. Never once have I been let down. Their system ensures that the part you get is the correct fit for your vehicle and their prices are way lower than anywhere else Ive found. I would highly recommend.
October 31, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Is this hard to do by a non mechanic?
George S October 25, 2017
No, not at all I did this in under 2 1/2 hours and had no clue what I was doing at all, It is just like changing the spark plug wires in the old school engines. Hope this helps
Merry L October 25, 2017
As long as you have the necessary tools and may identify the location you will not have a difficult time at all. We certainly recommend taking your time as well as referencing our video for a general instruction.
Alex P October 25, 2017
No it’s not hard at all just do one at a time
Sidney P October 25, 2017
I would say it depends on the application. I did this on a 2008 Jeep Grand Cherokee and I would rate it probably 2 or 3 difficulty on a scale of ten. Really once you get under everything (intake box) it’s simple, there is one bolt per coil and one plug wire per coil so if you do it one at a time there’s no way to mess it up just don’t over tighten. I put some of the dielectric grease on inside the boot so the plugs wouldn’t stick to it and to protect from breakdown from the voltage over time. If you’re doing this on a similar model I would recommend this over taking it to a shop any day. It’s not nearly as difficult as it may appear.
Paul B October 25, 2017
Do these come with o-rings as well as the boots to seal spark plugs hole?
Bradley D November 18, 2017
Yes these come with the o-rings and boots!
Tim K November 20, 2017
Who is the manufacture of these ?
Tony B December 14, 2017
have no idea who makes them, the price was right and they work just fine, put them in 1 1/2 yrs ago had to replace one. buy em!!
Louis C December 14, 2017
We have a few different aftermarket companies build these parts specifically for us who are based in either China or Taiwan, as our 1A Auto house brand. They are manufactured to the same OEM specifications as the original part that came with your vehicle. If you have any further questions, please dont hesitate to ask.
Alex P December 14, 2017
Its been a while and unfortunately I dont have the packaging or know the manufacturer. I can say that they worked just fine and continue working today..
Neal G December 14, 2017
I am sorry but I dont remember, but i can tell I beat the heck out of my rigs and these are still going strong and they still look like new
Merry L May 6, 2018
Year Make Model Description
2007Chrysler Aspen Chrysler Aspen Ignition Coil 8 Piece Set V8 4.7L TRQ
2000-2007Dodge Dakota Dodge Dakota Ignition Coil 8 Piece Set V8 4.7L TRQ
2002-2007Dodge Ram 1500 Truck Dodge Ram 1500 Truck Ignition Coil 8 Piece Set V8 4.7L TRQ
2006-2007Jeep Commander (XK) Jeep Commander (XK) Ignition Coil 8 Piece Set V8 4.7L TRQ
1999-2008Jeep Grand Cherokee Jeep Grand Cherokee Ignition Coil 8 Piece Set V8 4.7L TRQ
2006-2007Mitsubishi Raider Mitsubishi Raider Ignition Coil 8 Piece Set V8 4.7L TRQ
Part #: 1AERK00083

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

Brand #: ICA61507

How-to Video:

(02:15 min)