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 8210B057, Compatible Grainger Part Number 4KY35, Compatible with Brand Emerson, Standards UL Listed, Valve Type Solenoid Valves. This item has been restricted from sale in the following state (s): []