Valve Rebuild Kit, Product Type Valve Repair Kit, Includes Cap Retaining, Clip Retaining, Core, Diaphragm/Seat Assembly, Holder Assembly, M O-Rings, Pin, Plug Nut Assembly, Solenoid Base Sub-Assembly, Spring Conical, Wrench, Compatible with Manufacturer Model Number - New 8210B057, Compatible with Grainger Part Number - New 4KY35, Compatible with Brand Emerson, Standards UL Listed, Valve Type Solenoid Valves. This item has been restricted from sale in the following state (s): []