Description
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Vehicle Fit

Part Details

  • Quantity:   8 Piece Set

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 and cause a misfire condition. In engines like this that use a coil, if the coil goes bad, the complete assembly needs to be replaced.

Specifications:

  • SET contains 8 coils. Enough for one 8 cylinder engine
  • New not remanufactured
  • Replaces dealer part numbers: 12570616, 8125706160
  • Built to strict quality control standards
  • Direct replacement
  • 100% factory tested
  • Fits the following GM, Hummer, & Isuzu 8 cylinder engines as listed:
    • V8 4.8L, 5.3L, 6.0L, 8.1L
  • Square style Coil
    • Does not work in place of round style

This coil is a distributorless application. Sold as a set of 8. If you need a single coil, please see our other listings.

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

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 www.P65Warnings.ca.gov.

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 (0:42)
    • Disconnect the ignition coil wiring harness
    • Remove the two 10mm bolts from the ignition coil
    • Remove the ignition coil
    • Disconnect the spark plug wire
  2. step : Installing the Ignition Coil (1:26)
    • Connect the ignition coil into place
    • Insert the 10mm bolts by hand
    • Tighten the 10mm bolts
    • Connect the spark plug wire

Tools needed for replacement:

    Ratchets & Related

  • Ratchet

  • Sockets - Metric

  • 10mm Socket

5.00/ 5.0
14 reviews
5 Stars
4 Stars
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1 Star
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Perfect match
Exact match to the OEM part on my truck.i had the parts shipped overnight . Thanks 1A auto.
February 25, 2017
Ignition coil
I believe it was very affordable and exactly what I was looking for so thank you and lets do more business together!!!
March 15, 2017
GM coil packs
Very good all around a1 for sure!! Shipping time and price most if all !! Best value I found on web
May 26, 2017
Owner
Parts worked great took to long to get here. I placed order on Monday and pay on Monday and order didnt go thought til Wednesday .i didnt get parts til Saturday .
July 10, 2017
outstanding
They are as good as the ome parts quick pick up better gas mileage a quality product for the price thanks
October 19, 2017
Great price, quick shipping! The same exact part from the same exact manufacturer is sold at Auto Zone for $88 a piece and can only be bought individually (not as a package).
November 12, 2017
Outstanding
Your company provides excellent customer service. They stand 100% behind their products. Great company. Thanks for all your help.
January 13, 2018
Ignition coil
First of all I would like to thank the customer service. Each and everyone is very polite and helpful. Purchasing the Ignition coil was the best thing I could do for my car. It arrived as expected and the parts was very easy to assemble along with the tools. I like it a lot and would highly recommend to anyone that needs ignition coil. I would highly recommend for them to purchase everything at 1 aauto. Again thank you for your service.
April 6, 2018
Perfect fit for 2011 Silverado 5.3
These were a perfect replacement for the stock coil packs. Super easy swap out. I’ve had them on for about 2000 miles so far and have not had any problems. Great price too!!
June 22, 2018
Worked great
They were perfect fits and easy to install, got here on time and straight to my door.
September 5, 2018
Received in excellent time Easy ordering Parts were correct and worked great
October 3, 2018
Love em
Fantastic product great quality works like promoted you wont go wrong buying these
October 16, 2018
Great quality parts
Great fit great quality and fast shipping. Easy to install with the video
October 16, 2018
Best Price
Best Price with lifetime replacement warranty fast shipping I have viewed several of their video with great success I will buy from them again in the future I recommend watching their video if you need any info or help in fixing your vehicle
October 17, 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
No questions have been asked about this item.
Year Make Model Description
2008-2009Buick Allure Buick Allure for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2008-2009Buick LaCrosse Buick LaCrosse for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2005-2007Buick Rainier Buick Rainier for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2006-2007Cadillac CTS Cadillac CTS for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 6.0L 8 Piece Set
2006-2007Cadillac CTS Cadillac CTS Ignition Coil 8 Piece Set V8 6.0L ID 12570616 Ignition Coil for Models with Square Style Coil
2009-2015Cadillac CTS Cadillac CTS for Models with Square Style Coil Ignition Coil V8 6.2L 8 Piece Set
2007-2016Cadillac Escalade Cadillac Escalade for Models with Square Style Coil Ignition Coil 8 Piece Set
2007-2016Cadillac Escalade ESV Cadillac Escalade ESV for Models with Square Style Coil Ignition Coil 8 Piece Set
2007-2013Cadillac Escalade EXT Cadillac Escalade EXT for Models with Square Style Coil Ignition Coil 8 Piece Set
2007-2013Chevy Avalanche Chevy Avalanche for Models with Square Style Coil Ignition Coil 8 Piece Set
2010-2015Chevy Camaro Chevy Camaro for Models with Square Style Coil Ignition Coil V8 6.2L 8 Piece Set
2009-2012Chevy Colorado Chevy Colorado for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2005-2013Chevy Corvette Chevy Corvette for Models with Square Style Coil Ignition Coil ID 12611424 Ignition Coil 8 Piece Set
2005-2013Chevy Corvette Chevy Corvette for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil 8 Piece Set
2008-2014Chevy Express 1500 Van Chevy Express 1500 Van for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2008-2014Chevy Express 2500 Van Chevy Express 2500 Van for Models with Square Style Coil Ignition Coil V8 6.0L 8 Piece Set
2008-2014Chevy Express 2500 Van Chevy Express 2500 Van for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2008-2014Chevy Express 2500 Van Chevy Express 2500 Van for Models with Square Style Coil Ignition Coil V8 4.8L 8 Piece Set
2008-2013Chevy Express 3500 Van Chevy Express 3500 Van for Models with Square Style Coil Ignition Coil V8 4.8L 8 Piece Set
2008-2014Chevy Express 3500 Van Chevy Express 3500 Van for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2008-2014Chevy Express 3500 Van Chevy Express 3500 Van for Models with Square Style Coil Ignition Coil V8 6.0L 8 Piece Set
2006-2009Chevy Impala Chevy Impala for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2006-2007Chevy Monte Carlo Chevy Monte Carlo for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2005Chevy SSR Chevy SSR for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2005-2006Chevy SSR Chevy SSR for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 6.0L 8 Piece Set
2007Chevy Silverado 1500 Chevy Silverado 1500 for Models with Square Style Coil Ignition Coil New Body Style with V8 6.2L 8 Piece Set
2007Chevy Silverado 1500 Chevy Silverado 1500 for Models with Square Style Coil Ignition Coil New Body Style with V8 6.0L 8 Piece Set
2007Chevy Silverado 1500 Chevy Silverado 1500 for Models with Square Style Coil Ignition Coil New Body Style with V8 5.3L 8 Piece Set
2007Chevy Silverado 1500 Chevy Silverado 1500 for Models with Square Style Coil Ignition Coil New Body Style with V8 4.8L 8 Piece Set
2008-2013Chevy Silverado 1500 Chevy Silverado 1500 for Models with Square Style Coil Ignition Coil V8 4.8L 8 Piece Set
2008-2013Chevy Silverado 1500 Chevy Silverado 1500 for Models with Square Style Coil Ignition Coil V8 6.0L 8 Piece Set
2008-2013Chevy Silverado 1500 Chevy Silverado 1500 for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2008-2013Chevy Silverado 1500 Chevy Silverado 1500 for Models with Square Style Coil Ignition Coil V8 6.2L 8 Piece Set
2007Chevy Silverado 2500 HD Chevy Silverado 2500 HD New Body Style V8 6.0L Ignition Coil 8 Piece Set
2008-2016Chevy Silverado 2500 HD Chevy Silverado 2500 HD V8 6.0L Ignition Coil 8 Piece Set
2007Chevy Silverado 3500 HD Chevy Silverado 3500 HD for Models with Square Style Coil Ignition Coil New Body Style 8 Piece Set
2008-2016Chevy Silverado 3500 HD Chevy Silverado 3500 HD V8 6.0L Ignition Coil for Models with Square Style Coil 8 Piece Set
2007-2014Chevy Suburban 1500 Chevy Suburban 1500 for Models with Square Style Coil Ignition Coil 8 Piece Set
2007-2013Chevy Suburban 2500 Chevy Suburban 2500 for Models with Square Style Coil Ignition Coil 8 Piece Set
2007-2015Chevy Tahoe Chevy Tahoe for Models with Square Style Coil Ignition Coil 8 Piece Set
2006-2008Chevy Trailblazer Chevy Trailblazer for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2006-2009Chevy Trailblazer Chevy Trailblazer for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 6.0L 8 Piece Set
2005-2006Chevy Trailblazer EXT Chevy Trailblazer EXT for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2009-2012GMC Canyon GMC Canyon for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2005-2009GMC Envoy GMC Envoy for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2005-2006GMC Envoy XL GMC Envoy XL for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2005GMC Envoy XUV GMC Envoy XUV for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2008-2013GMC Savana 1500 Van GMC Savana 1500 Van for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2008-2015GMC Savana 2500 Van GMC Savana 2500 Van for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2008-2015GMC Savana 2500 Van GMC Savana 2500 Van for Models with Square Style Coil Ignition Coil V8 6.0L 8 Piece Set
2008-2015GMC Savana 2500 Van GMC Savana 2500 Van for Models with Square Style Coil Ignition Coil V8 4.8L 8 Piece Set
2008-2013GMC Savana 3500 Van GMC Savana 3500 Van for Models with Square Style Coil Ignition Coil V8 4.8L 8 Piece Set
2008-2013GMC Savana 3500 Van GMC Savana 3500 Van for Models with Square Style Coil Ignition Coil V8 6.0L 8 Piece Set
2007GMC Sierra 1500 GMC Sierra 1500 for Models with Square Style Coil Ignition Coil New Body Style with V8 6.2L 8 Piece Set
2007GMC Sierra 1500 GMC Sierra 1500 for Models with Square Style Coil Ignition Coil New Body Style with V8 6.0L 8 Piece Set
2007GMC Sierra 1500 GMC Sierra 1500 for Models with Square Style Coil Ignition Coil New Body Style with V8 4.8L 8 Piece Set
2007GMC Sierra 1500 GMC Sierra 1500 for Models with Square Style Coil Ignition Coil New Body Style with V8 5.3L 8 Piece Set
2008-2013GMC Sierra 1500 GMC Sierra 1500 for Models with Square Style Coil Ignition Coil V8 6.0L 8 Piece Set
2008-2014GMC Sierra 1500 GMC Sierra 1500 for Models with Square Style Coil Ignition Coil V8 4.8L 8 Piece Set
2008-2015GMC Sierra 1500 GMC Sierra 1500 for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2008-2015GMC Sierra 1500 GMC Sierra 1500 for Models with Square Style Coil Ignition Coil V8 6.2L 8 Piece Set
2007GMC Sierra 2500 HD GMC Sierra 2500 HD for Models with Square Style Coil Ignition Coil New Body Style 8 Piece Set
2008-2016GMC Sierra 2500 HD GMC Sierra 2500 HD for Models with Square Style Coil Ignition Coil 8 Piece Set
2007GMC Sierra 3500 HD GMC Sierra 3500 HD for Models with Square Style Coil Ignition Coil New Body Style 8 Piece Set
2008-2015GMC Sierra 3500 HD GMC Sierra 3500 HD for Models with Square Style Coil Ignition Coil 8 Piece Set
2007-2013GMC Yukon GMC Yukon for Models with Square Style Coil Ignition Coil 8 Piece Set
2007-2013GMC Yukon XL 1500 GMC Yukon XL 1500 for Models with Square Style Coil Ignition Coil 8 Piece Set
2007-2013GMC Yukon XL 2500 GMC Yukon XL 2500 for Models with Square Style Coil Ignition Coil 8 Piece Set
2008-2009Hummer H2 Hummer H2 for Models with Square Style Coil Ignition Coil V8 6.2L 8 Piece Set
2008-2010Hummer H3 Hummer H3 for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2009Hummer H3T Hummer H3T for Models with Square Style Coil Ignition Coil V8 5.3L 8 Piece Set
2005-2006Isuzu Ascender Isuzu Ascender for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2008-2009Pontiac G8 Pontiac G8 for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 6.0L 8 Piece Set
2005-2006Pontiac GTO Pontiac GTO for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil 8 Piece Set
2005-2008Pontiac Grand Prix Pontiac Grand Prix for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2005-2009Saab 9-7X Saab 9-7X for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 5.3L 8 Piece Set
2005-2009Saab 9-7X Saab 9-7X for Models with Square Style Coil Ignition Coil ID 12570616 Ignition Coil V8 6.0L 8 Piece Set
Part #: 1AERK00074


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(02:08 min)