Valve Rebuild Kit, Product Type Valve Repair Kit, Includes Core Assembly, Core Guide, Diaphragm/Seat Assembly, O-Rings, Retaining Cap, Retaining Clip, SBSA MXX, Snap-On Spring and Cap, Washer Spring, Compatible with Manufacturer Model Number 8210G002Q, Compatible with Brand Emerson, Standards UL Listed, Valve Type Solenoid Valves