don't buy parts here or at any auto zone for that fact!!! i bought brakes for my truck here, when i got them i told the guy to give me the best you got. i got pad and rotors. put them on and in about 6 months i destroyed the pads and rotors. now let me put it out there i don't drive easy but my stock Chevy brakes lasted almost 80,000 miles these only lasted 20k!!!! it gets better when i took them off and took them back for the warranty the counter guy looked at the pads and told me i had a caliper that was sticking due to the the pads we worn uneven. both pairs of the pads looked almost exactly the same and the inside pads were worn farther than the outside pads just like they should be due to the single piston caliper pushing on the inside pad and pulling the outside pad into the rotor. i tried to explain to the guy and he just wanted to sell me calipers. he did give me all new brakes but i wore them out just as fast. i now have Chevy brake on my truck again performing flawless. these guys are just parts sellers and nothing more. sorry auto zone i am no longer a customer. i have much better luck a oriley (formerly checker) they sell name brand parts