... compatitable,stable quanlity,100% test-long time durabling,favourable price-warranty for 3 month1.original2.brand new3.good quality4. ... ,heating assembly,presure roller,upper roller,clutch gear,fuser cover,transfer roller,laser scanner,hard disc,ink supply staton ... 4000series,5000series,8100series,9000series.We have abundant in stock. Best price of 4100 fuser assembly (220 volt ,original,brand new)