Parts list: № Number Qty Name Options 1 AT393274 1 Elec.Proportional Valve Pressure Reducing Valve, INCLUDES RE308232; SUB FOR WY21189 1 RE308232 1 Seal Kit 2 R308216 2 Cap Screw 3 AT453894 1 Hydr./Pilot Control Valve Hammer Pilot Valve, SUB FOR AT446488 Next page: ST888667 Auxiliary Pilot Control Valve ST911120 Hydraulic Pilot Control Valves, Swing, LH, Polycarbonate Hatch ST913921 Pilot Controller, Swing, Steel Hatch, LH ST979028 Main Control Valve ST979414 Main Control Valve Components