• Comes as a SET of 6
  • New not remanufactured
  • Built to strict quality control standards
  • Direct replacement
  • 100% factory tested

This coil is a distributorless application. Sold as a SET of 6. If you need a single Coil, please see our other listings.

Note: For vehicles requiring Engine ID (Identification): The Engine ID is usually located on a paper tag located on the valve cover.


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.

4.7 / 5.0
18 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
1AERK00115-Ignition Coil
These coils were a direct ,replacement Installation was easy, got all six at a excellent price they've been in the car for three months now no trouble whatsoever it saved me a lot of money. Thank you for supplying this part and the delivery was fast and on time
June 22, 2017
1 year ago
So far so Good
Had these installed in my 2008 Lexus ES350 and I can already tell the increase in performance and gas savings. I recommend, quality at a decent price. I hope they last as long as my originals did.
December 4, 2017
6 months ago
Great product great price
Exactly as advertised shipping was super fast!!! Would buy again.
February 17, 2017
1 year ago
Hands down best deal!
As of today 9/12/2017 I can't say how happy I am with these ignition coils. I've put about 1k miles since ive replaced them and so far my 07 Camry SE is running better than ever. She has about 239k miles on her but I've babied her since day 1! I did go with the Denso Iridiums and boy im happy. I have the $10 to $12 spark plugs but I had a coupon and they came out to about $7 and change each so why not! Definitely will be buying parts here again. I even did next day shipping and saved hundreds overall!
September 12, 2017
7 months ago
Problem solved
I have a 06 Toyota Avalon limited. Got a code #3 ignition coil was bad. Being it was going to take 3 hours of work to get to the rear coils I changed them all. I paid $10 more for all 6 from 1a than what Autozone was asking for just one and these fit and work perfect. Shipping was fast too ordered them on a Sunday night got them that Thurs.
August 13, 2017
8 months ago
Ignition coils
I was happy with the price, quality and fast shipping of 1A AUTO. Will be sure to use you company again and tell friends about it.
January 31, 2017
1 year ago
Excellent product
Great deal! Excellent product, fast shipping I would highly recommend a1auto.
January 28, 2018
3 months ago
Awesome price!
Ordered 6 ignition coils for my 2007 Toyota Avalon and the price was awesome! Only payed around $100 instead of the $800-$900 I would have payed at auto zone. The coils came brand new! And all worked flawlessly. I will forsure come back for more parts.
July 2, 2017
10 months ago
Great Job 1A Auto
Got my product in a timely manner and they are now installed and working excellent . Thank You !
September 18, 2017
7 months ago
Ignition coil
Hi received my order very quickly. Ignition coil was replaced my car is working perfectly so far. I will review this product again in few months
August 1, 2017
9 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 4 questions Browse 4 questions and 16 answers
Why is there such a huge difference in price between these and the others advertised on this page?
Doug L on Aug 16, 2016
BEST ANSWER: I bought the 120.00 for 6, and they've been on 4 a year no issues
I installed six coils on my Avalon and I had to replace two within a month's time Are these coils going out because there a generic brand? Next week I am replacing replacing the other four that haven't went out yet I can't afford not to trust my car to go out of town
Randy R on Oct 19, 2016
BEST ANSWER: Coils normally do not fail in groups unless theres an underlying issue. May be because incorrect spark plugs used, incorrectly gaped plugs or worn spark plugs. Be sure to use di-electric grease on all connections. If you are having multiple coil failures, please understand that a "misfire" code does not mean the coils are bad. It means proper diagnostics needs to be does be something in that area is failing and presenting itself on a "misfire" format.
I have a 2008 Sienna. The codes are saying to replace coil D which I think is the one in the middle in the front. I'm on vacation and really don't have the tools to replace the back three. Will it be a problem if I just replace the front three until I get home to replace the rest?
Troy H on Jun 12, 2017
My name is John and I had similar issues with my 2007 Lexus RX 350.I got several estimates that would have set me back with over $1500. Only were bad on mine but professional advice from Lexus dealership and other auto shops coupled with conventional wisdom made me to change the whole 6.
My advice to you is to replace the whole 6 and look for an independent shop to do it for you.
The shop I used only charged $250 for the 3 hours required to do this job.
However,if you are knowledgeable about cars,then you can go ahead and replace them yourself.The ignition coils I bought from A1 Auto are excellent as I have had zero problem since I changed them over a year ago.If the car is drivable,get home and replace all the 6.I drove my Lexus RX 350 for 4 months before I changed them.I hope this helps you.
John Tanwani
Will this coil fix a Toyota Avalon , part # 90919A2002?
Vanessa F on Aug 29, 2017
BEST ANSWER: We are unable to diagnose your problem, because there could be multiple reasons why you’re experiencing this particular difficulty. We suggest you take your vehicle to a reputable shop close to you to identify the problem. Once you know the cause of your problem please feel free to call us toll free at 888-844-3393. We'll be happy to see if we carry the parts needed for the repair.

Vehicle Fit

  • 2007-2014 Lexus ES350 Ignition Coil 6 Piece Set
  • 2007-2015 Lexus RX350 Ignition Coil 6 Piece Set
  • 2010-2015 Lexus RX450h Ignition Coil 6 Piece Set
  • 2005-2012 Toyota Avalon Ignition Coil 6 Piece Set
  • 2005-2016 Toyota Avalon Ignition Coil 6 Piece Set V6 3.5L
  • 2007-2016 Toyota Camry Ignition Coil 6 Piece Set V6 3.5L
  • 2008-2011 Toyota Highlander Ignition Coil 6 Piece Set V6 3.5L
  • 2006-2012 Toyota Rav4 Ignition Coil 6 Piece Set V6 3.5L
  • 2007-2010 Toyota Sienna Ignition Coil 6 Piece Set
  • 2011-2016 Toyota Sienna Ignition Coil 6 Piece Set V6 3.5L
  • 2009-2015 Toyota Venza Ignition Coil 6 Piece Set V6 3.5L

This part replaces:

  • OE # 90919A2007
  • OE # 9091902255
  • OE # 9091902251
  • Hollander 610-58719
  • Standard Motor Products UF-487
Part #: 1AERK00115

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