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.


  • Comes as a Set of 6
  • New not remanufactured
  • Replaces dealer part numbers: 22448-8J11C, 224488J11C, 22448-8J115, 224488J115
  • Built to strict quality control standards
  • Direct replacement
  • 100% factory tested
  • Includes spark plug boot with spring
  • Enough coils to do one complete V6 engine
  • Fits the following engines per application:
    • V6 3.5L
    • V6 4.0L

This coil set are for a distributorless application. Sold as a set of 6. If you need singles, please see our other listings.

Note: For 2002 production models: You can find the production date of your vehicle on either the outer edge of the driver's front door or on the latch piller that the door closes on.

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.

  1. step : Removing the Front Ignition Coils (0:58)
    • Remove the four T30 Torx bolts from the engine cover
    • Remove the 10mm bolt from the ignition coil
    • Disconnect the ignition coil wiring lead
    • Pull out the ignition coil by hand
  2. step : Installing the New Front Ignition Coils (1:52)
    • Push the new coil into place
    • Connect the ignition coil wiring lead
    • Insert the 10mm bolt into the ignition coil
    • Repeat Steps 1 and 2 for the other two front ignition coils
  3. step : Accessing the Rear Ignition Coils (2:46)
    • Use a flat blade screwdriver to loosen the intake hose clamp screw
    • Disconnect the green wiring connector
    • Loosen the clamp on the middle intake line with the slip joint pliers
    • Disconnect the hose
    • Remove the two 10mm bolts from the front intake plenum brackets
    • Remove the two 12mm bolts from the rear intake plenum bracket
    • Loosen the clamp on the back vacuum line with the slip joint pliers
    • Remove the two 12mm nuts and three 12mm bolts from the front of the intake plenum
    • Disconnect the blue wiring harness
    • Pry the wires out of its clip with a flat blade screwdriver
    • Disconnect the wiring harnesses behind the plenum
    • Pry the wires out of its clip with a flat blade screwdriver
    • Pull the plenum up and out of the way
  4. step : Replacing the Rear Ignition Coils (8:18)
    • Replace these coils using the steps outlined in Steps 1 and 2
  5. step : Reinstalling the Intake Plenum (8:31)
    • Make sure nothing gets caught underneath the intake plenum
    • Push the plenum into place
    • Reconnect the intake hose
    • Start the two 12mm nuts and three 12mm bolts into the plenum by hand
    • Insert the two 12mm bolts into the rear plenum bracket
    • Tighten the two 12mm nuts and the three 12mm bolts to between 25-30 foot-pounds of torque
    • Reconnect the rear wiring harness
    • Insert the 10mm bolts into the front plenum brackets
    • Connect the wiring harnesses on the side of the plenum
    • Connect the vacuum hoses
    • Check that there are no loose connections
    • Put the engine cover back on
    • Insert the four T30 Torx screws into the engine cover

Tools needed for replacement:

    Pliers, Cutters & misc Wrenches

  • Slip-Joint Pliers

  • Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Sockets - Metric

  • 10mm Socket

  • Torx Drivers & Sockets

  • T30 Torx Driver

  • Wrenches - Metric

  • 10mm Wrench

4.7 / 5.0
16 Reviews
5 Stars
4 Stars
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1 Stars
Ignition coil
recently I bought a set of coils for my maxima 2003 and I have to say that I am very satisfied with the parts I ordered from 1aauto. Good price and quality.They fitted and worked perfectly also good delivery time and excellent customer service. I definitely recommend this place for all the parts that you need.
May 21, 2018
3 weeks ago
Was hesitant at first but gave them a try anyway. It's been two weeks since I installed them got rid of the misfire car rides like new again. Most importantly I saved a ton of money avoiding the local auto parts stores. Would definitely recommend!
April 23, 2018
1 month ago
All seems well so far
Ordered the these coils hesitant due to the incredibly low price compared to other brands or vendors. But I was desperate due to coil #1 gave out. It was worth a try on my '07 nissan murano that has 170,000 miles. And 2 weeks in car is running smooth and have no problems. Pretty satisfied ??
April 12, 2018
2 months ago
Love the time of delivery. You can’t beat the price of the parts.
April 7, 2018
2 months ago
Very good quality.
I've been buying parts here. Parts are good quality and not expensive for my car compare to auto parts store. My car runs way better every since I Change those coil plugs. Definitely recommend it.
February 9, 2018
3 months ago
too good to be true?
Dont let the low price scare you away. I feel it my duty to express my pleasure with 1aauto as this is not my first completely satisfied transaction. My parts came fast-packaged perfectly and safe, arrived as expected and fit exactly. the new plugs were exactly what I pulled out and the coils althought so slightly different it is unnoticable, they too fit perfectly and have been working precisely as I expected. Any reservations I had over the low cost have been discarded and I am excited to say I think I've found the last auto part supplier I will ever look for. Thank you 1A Auto!
December 26, 2017
5 months ago
December 6, 2017
10 months ago
Worked good, changed these most especially the rear bank while changing rear valve cover. Would rather spend extra money to replace these while intake plenum was off because of the PITA way it is to get to them.
November 22, 2017
6 months ago
Ignition coil packs
The ignition coil packs fit great and have worked flawlessly, the price was awesome, getting all six for what the parts houses wanted for just one. Thank you !!
October 23, 2017
7 months ago
Perfect fit at a fraction of the cost from locale parts store
September 6, 2017
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 4 answers
What brand are this coils??
Luis N on Nov 25, 2015
BEST ANSWER: These are a house branded coil kit from 1A Auto

Vehicle Fit

  • 2002 Infiniti I35 Ignition Coil 6 Piece Set V6 3.5L
  • 2003-2004 Infiniti I35 Ignition Coil 6 Piece Set
  • 2002 Infiniti QX4 Ignition Coil 6 Piece Set V6 3.5L
  • 2003 Infiniti QX4 Ignition Coil 6 Piece Set
  • 2002 Nissan Altima Ignition Coil 6 Piece Set V6 3.5L
  • 2003-2006 Nissan Altima Ignition Coil 6 Piece Set V6 3.5L
  • 2005-2016 Nissan Frontier Ignition Coil 6 Piece Set V6 4.0L
  • 2002 Nissan Maxima Ignition Coil 6 Piece Set V6 3.5L
  • 2003-2008 Nissan Maxima Ignition Coil 6 Piece Set
  • 2003-2007 Nissan Murano Ignition Coil 6 Piece Set
  • 2012-2016 Nissan NV 1500 Ignition Coil 6 Piece Set
  • 2012-2016 Nissan NV 2500 Ignition Coil 6 Piece Set V6 4.0L
  • 2012-2016 Nissan NV 3500 Ignition Coil 6 Piece Set V6 4.0L
  • 2002 Nissan Pathfinder Ignition Coil 6 Piece Set V6 3.5L
  • 2003-2004 Nissan Pathfinder Ignition Coil 6 Piece Set V6 3.5L
  • 2005-2012 Nissan Pathfinder Ignition Coil 6 Piece Set V6 4.0L
  • 2004-2009 Nissan Quest Ignition Coil 6 Piece Set
  • 2005-2015 Nissan Xterra Ignition Coil 6 Piece Set
  • 2009-2012 Suzuki Equator Ignition Coil 6 Piece Set V6 4.0L

This part replaces:

  • OE # 22448-8J11C
  • OE # 22448-8J115 x6
Part #: 1AERK00096

Ships Same Day for orders placed by 4 P.M. ET

How-to Video:

(12:35 min)