Valve Rebuild Kit, Product Type Valve Repair Kit, Includes Cap Retaining, Clip Retaining, Core Assembly, O-Rings, Piston, Ring Piston, Solenoid Base Sub-Assembly and Spring Compression, Spring Snap On, Washer Spring, Compatible with Manufacturer Model Number - New 8223G003, Compatible with Grainger Part Number - New 4KY38, Compatible with Brand Emerson, Standards CE, RoHS Compliant, Valve Type Solenoid Valves