Valve Rebuild Kit, Product Type Valve Repair Kit, Includes Body Gasket, Bonnet Gasket, Core Assembly, Core Spring, Disc, Disc Holder and Spring, Plug Nut Core Tube Sub-Assembly, Valve Bonnet, Compatible with Manufacturer Model Number 8320G186, EF8320G186, EFHT8320G186, Compatible with Grainger Part Number 3UL97, 3UL98, Compatible with Brand Emerson, Standards UL Listed, Valve Type Solenoid Valves