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. This will cause a misfire condition.


  • Brand New Ignition Coil Set
  • Sold as a SET of 8
  • Replaces dealer part numbers: 12594176, 12602862
  • Built to strict quality control standard
  • Direct replacement
  • 100% factory tested

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: Cancer and Reproductive Harm -

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.

5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Work beautiful
Installed these coils alone with new spark plugs,they work great,will be ordering more parts in the future
September 9, 2018
1 month ago
These worked fine for my 2006 DTS. I had misfire on 7, traction control, slippery when wet and engine light error. Tip, use tape on wrench to avoid spark plug wrench separating from extension inside of engine block.
May 8, 2018
5 months ago
ignition coils
coils worked perfectly taking care of my misfires. A great value at the price.
October 25, 2017
12 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 8 answers
Hello, do these ignition coils come with the 'conversion kit'? I have a 2006 Cadillac SRX V8, and have the original design ignition coils. In order to use your 'second design' coils, I need this conversion kit.
Jack P on Jul 3, 2016
BEST ANSWER: This is NOT a conversion. Your vehicle either came with the 2nd design or it didn't. You cannot convert according to GM.
if this coil do not work properly can I exchange them or get a refund?
craig s on Feb 15, 2018
Do these come with new coil wires as well?
Adrian H on Apr 1, 2016
BEST ANSWER: Are you asking about the wires that go into the coil pack if so No the wires are part of the factory wire loom you can replace the connector
are these coils equivalent to gm. OEM #12670154?
craig s on Feb 15, 2018
BEST ANSWER: they are working perfectly in my 2006 cadillac DTS

Vehicle Fit

Year Make Model Description
2006Buick Lucerne Buick Lucerne 2nd Design Ignition Coil 8 Piece Set
2006Cadillac DTS Cadillac DTS 2nd Design Ignition Coil 8 Piece Set
2006Cadillac SRX Cadillac SRX 2nd Design Ignition Coil 8 Piece Set V8 4.6L
2006Cadillac STS Cadillac STS 2nd Design Ignition Coil 8 Piece Set V8 4.6L
2006Cadillac STS-V Cadillac STS-V 2nd Design Ignition Coil 8 Piece Set
2006Cadillac XLR Cadillac XLR 2nd Design Ignition Coil 8 Piece Set V8 4.6L
2006Cadillac XLR-V Cadillac XLR-V 2nd Design Ignition Coil 8 Piece Set
Part #: 1AERK00202

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

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