AutoZone Auto Parts

Yes

Good

I'm not sure to residential .. But delivers to businesse.. installing only at store location.. hope it helps.

Yes

Speed sensor... one of them is bad, or at the very least, dirty

Tune-up kits used to popular. Cars today don't need half of a tune-up kit. Recommend spark plugs, air and gas filters, if your car has a replaceable gas/fuel filter.

It depends on the kind of vehicle you have. Of course, foreign cars will have more expensive parts. They have an app which I find very helpful. I have a profile with my car listed and it helps me find parts that are compatible to it. It will also let you know which store has that part & let's you order it right from the app. They've also got a customer rewards program & discounts for vets. rewards