AA Ignition - Car Ignition Coil Pack - Replaces Parts 10489421 and D577 - Compatible with Chevy, GMC, Cadillac & Other GM Vehicles with V6 or V8 Engines

السلام عليكم ورحمة الله وبركاته ان شاءالله ان الكويلات ممتازه انا ركبتهم ولله الحمد راحت التقطيعه

Muy buena calidad del producto además de envío rapido

Nice replacement coil. Perfect plug and play match and fit.

Let's get the obvious out of the way. These are now made in China. This doesn't mean that it is a bad part though. In fact, this ignition coil is built very well and replaces the factory GM ones. It does everything it is supposed to do, and it does it well. Virtually identical to the OEM coils, with no fitment issues or problems. I replaced four of these at once on a late 90's Northstar V8 engine that was having intermittent idling issues and hesitation during acceleration. Replacing the aging OEM coils fixed all the ignition issues. AA Ignition has a two year warranty on the part. For around $15 per coil, you can't go wrong with this part. They are upfront about where it is made and stand behind it. I will update my review if anything changes, but for now this is a great value for your dollar.

I put these in my 2000 GMC Sierra 1500, and they only lasted 1,000 miles. I ended up having misfires in multiple cylinders. Replaced with Delphi GN10119 and my truck runs great. It's tempting to buy these because of the cheap price, but it's not worth it. The old adage "You get what you pay for" is true in this case.

Not OE quality. One failed on cylinder six 1.5 years later... Another failed on cylinder 3 a year after that.