Compatible Brand: Upper Fuser Roller.Model: 184.For use in copier models 164, 165, 184, 185, 195, 206, 215, 235, 220, 1611, 7719, 7721, and 7723.This item is a compatible replacement part designed to restore machine performance.The product undergoes testing prior to shipment to ensure functional compatibility.Packaged in neutral materials for protection during transit.