Im luck to be 5 miles from an autozone regional distribution store/center (24 hr open at that!) so If my store doesnt stock it , I usually have it by 2PM the same day if I get the order in before 10:30AM. Im usually not in that much of a hurry as I usually order the parts friday for a saturday job. Cant miss on lifetime brake pads, I had a Chryco Minivan for a while and went through 3 'lifetime' pad sets up front. Mid year model change had larger front brake rotors and pads...tell you something?
