CORE FERRITE RIBBON CORE

HP 9170-2659 motor ferrite is a replacement component listed in HP LaserJet printer parts diagrams. The service manual identifies it as a ferrite, rather than as a complete motor assembly.

The part appears in the document feeder and image scanner assembly listings for the M426 and M427 families. HP also lists it among internal printer base components for the M402, M403, M426 and M427 families. This helps identify its place in the printer’s service parts system.

It is a specific internal component for these documented assemblies, rather than a general-purpose motor or scanner unit.