I have a set of Stainless Steel Brake Company rear calipers model number 2424R and 2424L. Will include pads with purchase. Can be universal application just had to fab your own mounting brackets, but Summit list direct bolt on application at the following: https://www.summitracing.com/parts/ssb-2424r/applications
Both calipers have e-brake provisions. Had bought them for an S10 but they do not work on an air ride setup.