Look *CAREFULLY* at the part numbers before you start installati
Sadly autoanything sent the wrong calipers in the kit the first time (they replaced them without a fuss, but by then I'd already re-used my existing calipers as stopping is useful.) So while I like this kit (and in theory will like the red calipers on the truck) heed this warning: CHECK the part numbers!
Silverado 4x4 max
First off the customer service was great and the gentleman who helped me on the phone was pleasant. Straight to the point< I got the Z36 kit=rotors with pads and WoW it's so nice to be able and stop like on a dime. I bought my truck brand new with 20 miles on it and it didn't stop any where close to what it does now. So when or if you need amazing brakes don't even waist your time or money getting your old ones turned, just get a set of slotted & drilled power stop rotors & whatever pads!