Valve Rebuild Kit, Product Type Valve Repair Kit, Includes Bonnet Gasket, Core Assembly and Body Gasket, Core Spring, Plug Nut Core Tube Sub-Assembly, Valve Bonnet, Compatible with Manufacturer Model Number 8320G200, 8320G201, EF8320G200, EF8320G201, EFHB8320G200, Compatible with Grainger Part Number 3UM19, 3UM20, 4ELD9, 4ELF8, Compatible with Brand Emerson, Standards UL Listed, Valve Type Solenoid Valves