my brakes werent working, so i took the whole caliper off, disassembled and cleaned it thoroughly and put brand new moose pads in. the problem is with the main pad thats supposed to move and the device that moves it. it wont push the pad when it turns. and even if it did, the pad will not move back to its original position. im pretty sure i need a whole new caliper. i tried posting in the wanted section but it wouldnt let me. if anyone is selling a caliper with all the goodies inside im interested in buyin it