1AERK00506-Chevrolet GMC Cadillac 8 Piece Ignition Coil Set TRQ Performance ICA64246
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Replaces

19

2021 Chevrolet Express 3500 Van V8 6.6L with Square Style Coil 8 Piece Performance Ignition Coil Set TRQ Performance ICA64246

Performance Ignition Coil Kit (8pc)
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$ 199.95
$272.95
27% OFF
$272.95
27% OFF
FREE SAME DAY SHIPPING
TRQ Performance
ICA64246
In Stock

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TRQ Performance
ICA64246
In Stock
Product Reviews
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4.79/ 5.0 19
2018 Rocky Ridge Silverado
John
May 13, 2020
Well made product, easy to install and look great. Would buy again and recommended.
2015 chevy crew
Dan
August 29, 2020
I just installed these TRQ enhanced high voltage coils with new high performance wire set and NGK Ruthenium HX spark plugs and it made a significant difference in both off the line power and passing power on the highway. I used this product in my VW Passat R line and it made a big improvement in overall performance and I figured I try them in my 2015 Chevy Crew. Great product....
zephaniah
October 13, 2020
The ignition coil works fantastic,I get more horse power Great performance
Coil review
Dorinda
October 22, 2020
misfires. A 2014 chevrolet 1500 and after 2 weeks check engine came on and my pickup would kindof shake.. Hooked up code reader.. Had a misfire in cylinder 1 3 and 7.. Changed plugs and still misfired. Baught all new coils and plug wires and I give these coils a 4 star! Would give em 5 but its only been about 3 weeks since I've put em in and so far so good! Dont wanna jinx anything! But runs smoother than ever. Idles nice and no shake misfire! Very satisfied! Will order off this site again soon!
Correct size and met my expectations
Benjamin-D
January 3, 2021
Easy installation straight forward application. Could tell an immediate improvement. Would recommend to anyone
Coil packs
L
April 19, 2021
Was losing brightness inside my truck and in my headlights. Replaced all 8 of them and my truck has been running better than ever... super easy to replace just have to know what your doing if not the video really helps out!
2015 z71
john
May 6, 2021
Truck ran good from louisiana all the way to Colorado better than it ever has after I changed these
Great coils
[{"url": "https://wac.edgecastcdn.net/001A39/prod/media/pNISJll75W64CYGsite/683dfa5cd5c8aa89d6dbb06b0b300322_1627150903311_0.jpeg", "caption": "Great coils, easy install. Be careful with the red safety clips they break easily!"}]
Brad
July 24, 2021
Perfect fit, better power, and quick shipping too
Alfredo
August 13, 2021
Good changes!
TROY
October 3, 2021
Looks and works great, can tell a big difference in throttle response and power.
Great packs!!!
Junior
October 4, 2021
Way better idling and felt a slight increase in power once i installed these. My mpg went up a bit too, im very pleased with these.
Andrew
January 25, 2022
Items were as advertised. Fixed my issue and where a direct fit. Power and fuel mileage dont seem any different to me but a great price makes them worth it.
Worth the money
David
April 11, 2022
Awesome power and mileage increase
Stephen
July 12, 2022
As usual 1A Auto pulls through again with a quality product at a fair price. Thanks again
Leonard
March 1, 2023
Fast delivery an the exact fit great quality.
Great Value
James
June 14, 2023
Great quality for the money
Ignition coil set great.
Wesley
January 22, 2024
Great ignition coil set. Well made. Easy install.
Good product for my 16 Chevy Silverado 1500
Andrew
March 12, 2024
So far so good. No issues yet. Fit as they should.
Juan
March 12, 2024
Awesome price, great product.. will definitely recommend 1A auto!!! Thanks a bunch!!!!
Customer Q&A
Are these the round or square pack?
April 6, 2020
Osiel-david P
10
Thank you for your inquiry. These will be correct for models with the square style coils from the factory. Please let us know if you have any further questions.
April 6, 2020
A C
10
Excellent thank you for feedback.
April 26, 2021
Ricale A
Will these work for 2004 silverado 5.3?
April 11, 2021
Victor F
10
If you have the square style coils for your 2004 Silverado 1500 5.3L, then please check out 1AERK00849.
April 12, 2021
T I
I have new valve covers that cover the coils ,I am told i have gen 4 coils and they don't fit and i need gen 1 or 5 for them to work with my valve covers.are these what i need ? .Thanks
August 27, 2021
Don J
10
Hello, I apologize we wouldn't be able to verify the fit for you without your full vehicle information.
August 27, 2021
Ricale A
Will this fit a 2018 Silverado 5.3l ?
October 9, 2021
Cristian G
10
I did use in 2014 GMC Sierra 5.3 And it fits perfect n better performance then originals .
October 11, 2021
Jose N
10
Hello yes, this would fit if you have the square coil style. If you are unsure you can contact a dealership with your VIN#,
October 11, 2021
Ricale A
Are these the box coil or barrel?
May 18, 2022
Rick R
10
This will be a square style ignition coil.
May 19, 2022
Emma F
Throttle position sensor for 2014 Chevy Silverado 5.3 ?
July 30, 2022
John D
Fit 2014 gmc 1500 5.3?
February 16, 2023
John D
10
Fits my 2015 GMC Sierra 1500 4x4 Crew Cab FlexFuel. Although I will admit, I did not see significant gains. Not sure about the 14
February 17, 2023
Eliyyah E
10
Hello, this is listed to fit 2014 GMC Sierra 1500 V8 5.3L with Square Style Coil.
February 17, 2023
Ricale A
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Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Ignition Coils

This part will only fit a 2021 Chevrolet Express 3500 Van with these options.

If your option isn't listed search Ignition Coils

Before proceeding,

select your Vehicle, to verify this Part will fit.

If your vehicle isn't listed, search Ignition Coils

This part will only fit a 2021 Chevrolet Express 3500 Van with these options.

If your option isn't listed search Ignition Coils