I replace the dog ears for the agitator. This took care of the clicking sound. Now I pull the pump off and pull the motor out and there is another coupler attach to it. The black ring seem to be worn. I also remove the c-clip and remove the clutch which has a plastic piece attach to work inside the clutch housing. This had a broken bead on one end of it. I will replace this and the black transmission coupler which is probably the bang sound that I'm getting at the end of the spin cycle.
Dean, June 2008