It really all depends on the type of pad, what kind of car and how you drive. I have a 96 Impala SS and the brake pads last about about 8,000 miles and I just sold my 2006 F150 that had 90,000 miles on the original pads. My wife has a 2006 Impala that has 80,000 on the original pads. I have a 2012 Altima now and I'll be happy if the brakes last me for 50,000 miles.