Replaces

Chevrolet GMC Cadillac Hummer 8 Piece Ignition Coil Set TRQ

Frequently bought together

Description
Vehicle Fit
Warranty & Shipping
Q&A

Part Details

  • Set Quantity:   8 Piece
  • Also Used For:   LS Swap

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.

This Ignition Coil SET features the following specifications:

  • SET contains 8 coils. Enough for one 8 cylinder engine
  • New not remanufactured
  • Replaces dealer part numbers: 12558693
  • 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
  • Fits models with square Mitsubishi style coils
    • Does not fit models with round Delphi style coil

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 testing.

Parts cannot be returned after they have been installed. Contact us with any questions before installing the parts.

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 www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

Customer Q&A
Ask a question to 1A Auto customers who purchased the product
I have a 2001 tahoe LT 5.3...need ignition coils for my tahoe and my vin# 8th is a T....will this fit my tahoe?
Brian S May 20, 2017
You just need to verify whether or not you have square (these) or round coils (1AERK00070).
Tim K May 24, 2017
What brand are these?
Rodney P November 29, 2017
Sorry, its been a number of months since I purchased and installed these. I dont recall the brand, but they are working just fine on the vehicle.
Robert D November 29, 2017
We have a few different aftermarket companies build these parts specifically for us, 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.
Tim K November 29, 2017

Fits the following Makes:

Year Make Model Description
2002-2005Cadillac Escalade Cadillac Escalade V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2002-2005Cadillac Escalade Cadillac Escalade V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2003-2005Cadillac Escalade ESV Cadillac Escalade ESV V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2002-2005Cadillac Escalade EXT Cadillac Escalade EXT V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2002-2004Chevrolet Avalanche 1500 Chevrolet Avalanche 1500 V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2005-2006Chevrolet Avalanche 1500 Chevrolet Avalanche 1500 V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2003-2006Chevrolet Avalanche 2500 Chevrolet Avalanche 2500 V8 8.1L (8th Vin Digit G) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Chevrolet Express 1500 Van Chevrolet Express 1500 Van V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Chevrolet Express 1500 Van Chevrolet Express 1500 Van V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Chevrolet Express 1500 Van Chevrolet Express 1500 Van V8 4.8L (8th Vin Digit V) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Express 1500 Van Chevrolet Express 1500 Van V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Chevrolet Express 2500 Van Chevrolet Express 2500 Van V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Chevrolet Express 2500 Van Chevrolet Express 2500 Van V8 4.8L (8th Vin Digit V) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Chevrolet Express 2500 Van Chevrolet Express 2500 Van V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Express 2500 Van Chevrolet Express 2500 Van V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Chevrolet Express 3500 Van Chevrolet Express 3500 Van V8 4.8L (8th Vin Digit V) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Chevrolet Express 3500 Van Chevrolet Express 3500 Van V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Chevrolet Express 3500 Van Chevrolet Express 3500 Van V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Express 3500 Van Chevrolet Express 3500 Van V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2006Chevrolet Monte Carlo Chevrolet Monte Carlo V8 5.3L (8th Vin Digit C) with Square Style Coil 8 Piece Ignition Coil Set
2003-2004Chevrolet SSR Chevrolet SSR V8 5.3L (8th Vin Digit P) with Square Style Coil 8 Piece Ignition Coil Set
1999-2006Chevrolet Silverado 1500 Chevrolet Silverado 1500 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
1999-2006Chevrolet Silverado 1500 Chevrolet Silverado 1500 V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
1999-2006Chevrolet Silverado 1500 Chevrolet Silverado 1500 V8 4.8L (8th Vin Digit V) with Square Style Coil 8 Piece Ignition Coil Set
2002-2004Chevrolet Silverado 1500 Chevrolet Silverado 1500 V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2003-2006Chevrolet Silverado 1500 Chevrolet Silverado 1500 SS V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2005-2006Chevrolet Silverado 1500 Chevrolet Silverado 1500 V8 5.3L (8th Vin Digit B) with Square Style Coil 8 Piece Ignition Coil Set
2006Chevrolet Silverado 1500 Chevrolet Silverado 1500 V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Silverado 1500 Classic Chevrolet Silverado 1500 Classic V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Silverado 1500 Classic Chevrolet Silverado 1500 Classic V8 4.8L (8th Vin Digit C) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Silverado 1500 Classic Chevrolet Silverado 1500 Classic V8 4.8L (8th Vin Digit V) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Silverado 1500 Classic Chevrolet Silverado 1500 Classic V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Silverado 1500 Classic Chevrolet Silverado 1500 Classic V8 5.3L (8th Vin Digit B) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Silverado 1500 Classic Chevrolet Silverado 1500 Classic V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2001-2003Chevrolet Silverado 1500 HD Chevrolet Silverado 1500 HD with Square Style Coil 8 Piece Ignition Coil Set
2005-2006Chevrolet Silverado 1500 HD Chevrolet Silverado 1500 HD with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Silverado 1500 HD Classic Chevrolet Silverado 1500 HD Classic V8 6.0L with Square Style Coil 8 Piece Ignition Coil Set
1999-2000Chevrolet Silverado 2500 Chevrolet Silverado 2500 V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
1999-2004Chevrolet Silverado 2500 Chevrolet Silverado 2500 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2002-2004Chevrolet Silverado 2500 Chevrolet Silverado 2500 V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2001-2006Chevrolet Silverado 2500 HD Chevrolet Silverado 2500 HD V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2003-2006Chevrolet Silverado 2500 HD Chevrolet Silverado 2500 HD V8 8.1L (8th Vin Digit G) with Square Style Coil 8 Piece Ignition Coil Set
2006Chevrolet Silverado 2500 HD Chevrolet Silverado 2500 HD V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Silverado 2500 HD Classic Chevrolet Silverado 2500 HD Classic V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2001-2006Chevrolet Silverado 3500 Chevrolet Silverado 3500 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2003-2006Chevrolet Silverado 3500 Chevrolet Silverado 3500 V8 8.1L (8th Vin Digit G) with Square Style Coil 8 Piece Ignition Coil Set
2006Chevrolet Silverado 3500 Chevrolet Silverado 3500 V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2007Chevrolet Silverado 3500 Classic Chevrolet Silverado 3500 Classic V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2000-2005Chevrolet Suburban 1500 Chevrolet Suburban 1500 V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2000-2006Chevrolet Suburban 1500 Chevrolet Suburban 1500 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2002-2006Chevrolet Suburban 1500 Chevrolet Suburban 1500 V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2000-2006Chevrolet Suburban 2500 Chevrolet Suburban 2500 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2003-2005Chevrolet Suburban 2500 Chevrolet Suburban 2500 V8 8.1L (8th Vin Digit G) with Square Style Coil 8 Piece Ignition Coil Set
2000-2006Chevrolet Tahoe Chevrolet Tahoe V8 4.8L (8th Vin Digit V) with Square Style Coil 8 Piece Ignition Coil Set
2000-2006Chevrolet Tahoe Chevrolet Tahoe V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2002-2006Chevrolet Tahoe Chevrolet Tahoe V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2006Chevrolet Trailblazer Chevrolet Trailblazer SS V8 6.0L (8th Vin Digit H) with Square Style Coil 8 Piece Ignition Coil Set
2003-2004Chevrolet Trailblazer EXT Chevrolet Trailblazer EXT V8 5.3L (8th Vin Digit P) with Square Style Coil 8 Piece Ignition Coil Set
2003-2004GMC Envoy XL GMC Envoy XL V8 5.3L (8th Vin Digit P) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007GMC Savana 1500 Van GMC Savana 1500 Van V8 6.0L with Square Style Coil 8 Piece Ignition Coil Set
2003-2007GMC Savana 1500 Van GMC Savana 1500 Van V8 5.3L with Square Style Coil 8 Piece Ignition Coil Set
2003-2007GMC Savana 1500 Van GMC Savana 1500 Van V8 4.8L with Square Style Coil 8 Piece Ignition Coil Set
2003-2007GMC Savana 2500 Van GMC Savana 2500 Van V8 4.8L with Square Style Coil 8 Piece Ignition Coil Set
2003-2007GMC Savana 2500 Van GMC Savana 2500 Van V8 6.0L with Square Style Coil 8 Piece Ignition Coil Set
2003-2007GMC Savana 2500 Van GMC Savana 2500 Van V8 5.3L with Square Style Coil 8 Piece Ignition Coil Set
2003-2007GMC Savana 3500 Van GMC Savana 3500 Van V8 6.0L with Square Style Coil 8 Piece Ignition Coil Set
2003-2007GMC Savana 3500 Van GMC Savana 3500 Van V8 5.3L with Square Style Coil 8 Piece Ignition Coil Set
2003-2007GMC Savana 3500 Van GMC Savana 3500 Van V8 4.8L with Square Style Coil 8 Piece Ignition Coil Set
1999-2006GMC Sierra 1500 GMC Sierra 1500 V8 4.8L (8th Vin Digit V) with Square Style Coil 8 Piece Ignition Coil Set
1999-2006GMC Sierra 1500 GMC Sierra 1500 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
1999-2006GMC Sierra 1500 GMC Sierra 1500 V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2002-2003GMC Sierra 1500 GMC Sierra 1500 V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2005-2006GMC Sierra 1500 GMC Sierra 1500 V8 5.3L (8th Vin Digit B) with Square Style Coil 8 Piece Ignition Coil Set
2006GMC Sierra 1500 GMC Sierra 1500 V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic V8 4.8L (8th Vin Digit V) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic V8 5.3L (8th Vin Digit B) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic V8 6.0L (8th Vin Digit K) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 Classic GMC Sierra 1500 Classic V8 4.8L (8th Vin Digit C) with Square Style Coil 8 Piece Ignition Coil Set
2001-2003GMC Sierra 1500 HD GMC Sierra 1500 HD with Square Style Coil 8 Piece Ignition Coil Set
2005-2006GMC Sierra 1500 HD GMC Sierra 1500 HD with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 1500 HD Classic GMC Sierra 1500 HD Classic with Square Style Coil 8 Piece Ignition Coil Set
1999-2004GMC Sierra 2500 GMC Sierra 2500 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2001-2006GMC Sierra 2500 HD GMC Sierra 2500 HD V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2003-2006GMC Sierra 2500 HD GMC Sierra 2500 HD V8 8.1L (8th Vin Digit G) with Square Style Coil 8 Piece Ignition Coil Set
2006GMC Sierra 2500 HD GMC Sierra 2500 HD V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 2500 HD Classic GMC Sierra 2500 HD Classic V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 2500 HD Classic GMC Sierra 2500 HD Classic V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 2500 HD Classic GMC Sierra 2500 HD Classic V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 2500 HD Classic GMC Sierra 2500 HD Classic V8 6.0L (8th Vin Digit K) with Square Style Coil 8 Piece Ignition Coil Set
2001-2006GMC Sierra 3500 GMC Sierra 3500 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2003-2006GMC Sierra 3500 GMC Sierra 3500 V8 8.1L (8th Vin Digit G) with Square Style Coil 8 Piece Ignition Coil Set
2006GMC Sierra 3500 GMC Sierra 3500 V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 3500 Classic GMC Sierra 3500 Classic V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 3500 Classic GMC Sierra 3500 Classic V8 6.0L (8th Vin Digit K) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 3500 Classic GMC Sierra 3500 Classic V8 6.0L (8th Vin Digit K) with Square Style Coil 8 Piece Ignition Coil Set
2007GMC Sierra 3500 Classic GMC Sierra 3500 Classic V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2000-2006GMC Yukon GMC Yukon V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2000-2006GMC Yukon GMC Yukon V8 4.8L (8th Vin Digit V) with Square Style Coil 8 Piece Ignition Coil Set
2002-2006GMC Yukon GMC Yukon V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2004-2006GMC Yukon GMC Yukon V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2000-2005GMC Yukon XL 1500 GMC Yukon XL 1500 V8 5.3L (8th Vin Digit T) with Square Style Coil 8 Piece Ignition Coil Set
2002-2006GMC Yukon XL 1500 GMC Yukon XL 1500 V8 5.3L (8th Vin Digit Z) with Square Style Coil 8 Piece Ignition Coil Set
2000-2004GMC Yukon XL 2500 GMC Yukon XL 2500 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
2003-2006GMC Yukon XL 2500 GMC Yukon XL 2500 V8 8.1L (8th Vin Digit G) with Square Style Coil 8 Piece Ignition Coil Set
2006GMC Yukon XL 2500 GMC Yukon XL 2500 V8 6.0L (8th Vin Digit N) with Square Style Coil 8 Piece Ignition Coil Set
2003-2007Hummer H2 Hummer H2 V8 6.0L (8th Vin Digit U) with Square Style Coil 8 Piece Ignition Coil Set
Part 1AERK00073
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TRQ
Brand #: ICA61498