Review on QYL Ignition Replacement Highlander Pontiac by Kevin Jacobson

They are of good structural quality and a good fit for the 2002 Toyota Camry 2.4L. For some reason the check engine light comes on and the OBDII scanner reports a bad cylinder. This doesn't happen to everyone and not always. The check engine light can come and go. I mixed old and new spools and that seemed to fix the problem (I think some of the new spools work right out of the box). All in all this is a great deal if you need a new coil pack, especially as 1 of these OEM's can cost more than this set.