The HP RM1-4023-000CN Transfer Roller Assembly is a printer part for supported HP LaserJet models. It serves as the transfer roller within the printer, making it a replacement component for the listed printer families.
The assembly has a long metal shaft and black roller. Its specific form is useful when matching the part to a printer that calls for this exact assembly. The listing includes HP LaserJet Pro M402 and M403 series, as well as M426 and M427 MFP series.
This is a focused service part for those printer families, rather than a general paper-feed roller. Its identity is tied to the full HP part number RM1-4023-000CN.