Yes, I bought some Centric calipers for my daughters car and they were really nice. The parts were actaully OEM which Centric remanufactured. Way better quality than Autozone parts.
For history's sake, the Centric rebuild kit (boot and o-ring) PN is 143.34028. Simply do a Google search on this PN and you'll find some pretty common sources for purchase (currently $7.42 on ebay).