Model Number 8320G194 120/60,110/50, 8320G194 120/60,110/50, EF 8320G194 120/60,110/50, Includes Core Assembly , Core Guide, Core Spring, Disc Holder Sub-assembly, Disc-Holder Spring, End Cap Gasket, Retaining Cap, Retaining Clip, Solenoid Base Gasket, Solenoid Base Sub-Assembly, Spring Washer Rebuild Kit, For Use With Grainger Item Number 24W634, 3UM02, 3UM03, For Use With Mfr.