Valve Rebuild Kit, Product Type Valve Repair Kit, Includes Cap Retaining, Clip Retaining, Diaphragm/Core Assembly, Guide Core, M O-Rings, Solenoid Base Sub-Assembly, Washer Spring, Compatible with Manufacturer Model Number 8215G010AC100/50D, Compatible with Grainger Part Number 4EKT6, 4EKV8, 4KY40, 4KY41, 4KY42, 5LU27, 6FAY4, Compatible with Brand Emerson, Standards UL Listed, Valve Type Solenoid Valves