pfft. sisters chrysler, brothers taurus, all autozone parts suck as far as im concerned. i even took the time to shim the PITA starter on my cavalier every time, and the end housing actualy exploded on one, that was nice, metal bits on my clutch. another split down one side. maybe plug wires arent as big a deal, but when your away from home and the alternator goes out then the local AZ says its your battery, you get in the "is that right?" mood since you know if the battery was bad, the car would still run fine providing the alt was good. when i finaly got home, i took the alternator off, took it up to az, swapped it, took it home, installed, no problems till it went out the next year. lifetime warranties are there, cuz you need it. buy all you want there, i still go there for things like cams, pistons, rods, stuff thats solid and has no moving or electrical parts. i even remeber they tested a starter for my little brothers car, and said it was fine. we had him get a new part from the shelf and test it, it about jumped clear off the table, thats the one we took home and put on.
i'll stick with koi and oem parts that lasted for 100K+ miles before the failed.