
Perfect fit as it is ACDelco, same parts dealers use. I would have known, I left GM as Director of Stationary Operations. Came with all the hardware - just put the pads on and install. Not enough silicone lube - you have to provide your own. I got a coated caliper for this side of my van for the uncoated price. How I wish I could cover myself with the other side retrospectively. They also have a good discount. They are OEM but end up being cheaper than lousy parts. The first set lasted 18 years so I think I'll be ordering another set in another 18 years.