Power Steering Pumps: Overhaul: Disassembly
- Remove pulley, outlet fitting, flow control valve and spring. Remove reservoir from pump. Mount large "C" clamp vertically in vise with screw at top.
- Place rotor shaft in lower support plate tool (T78P-3733-A2) and compressor plate tool (T78P-3733-A1) into upper portion of "C" clamp. Insert pump, shaft down, into clamp and tighten until a slight bottoming of valve cover is felt.
- Push inward on retaining ring through hole in side of pump housing to lift and remove retaining ring. Remove pump from clamp and lift cover off.
- Push on rotor shaft to remove shaft, upper plate, rotating group assembly and 2 dowel pins. To remove cover plate and Belleville spring, slam pump housing on flat surface. Pry rotor shaft seal from housing.