I was very careful to loosen counter clockwise. Yeah the fan clutch and the water pump will have to be replaced. Should I put never seize on those fan clutch threads? How much torque should I put on the fan clutch nut when I tighten it?Did you pay attention to the thread direction? Maybe you were tightening it the whole time and sheared the shaft off. Sounds like you may need a new fan clutch (which you did anyway), AND a water pump.
Counterclockwise is WRONG unless the '94's are different than earlier years. They are left hand threads, should be embossed on the fan shroud. Translation----you turn to the right, clockwise to loosen. Turn it the correct direction and never seize isn't needed.I was very careful to loosen counter clockwise.