Review on ACDelco 18H1228 Professional Brake Caliper by Cre Soto

At first glance I was concerned they wouldn't fit my 2012 F150 rear caliper but they did. The smaller screw is 14 mm instead of the manufacturer's 13 mm. Everything else worked great. Note: The rubber grommet on the bottom pin of the caliper needs to be taken over from the old pin, or you need to buy the rubber grommet separately. This item does not come with this rubber sleeve.