[QUOTE=Brandon_SLC;2291607] I've seen them test electrical parts right out of the box, before sending the customer home with them. Some customers lived 30 miles away or more.


There shouldn't be a NEED to test electrical parts before installing. With Autozone there is. Unfortunately, even suppliers like Bosh are cheapening at the expense of quality. I put a Bosh voltage regulator on my SD that was bad out of the box. The good thing is that the regulator can be changed without even pulling the alternator.