This item is a third-party compatible bushing designed for use with SCX 3200, SCX 3205, SCX 3400, SCX 3401, ML 1610, ML 1640, ML 1660, ML 1665, ML 1670, ML 1860, ML 1865, ML 2010, ML 2160, ML 2164, and ML 2165 printers.It is identified by JC61-03782A and is supplied in a set of 5.