Reverse Drive Assy

HP RM1-9157 Reverse Drive Assembly is a printer drive component for models equipped with duplex printing. It is identified as a reverse drive assembly and is intended for the paper handling mechanism used during two-sided printing.

The listed compatible models are HP LaserJet M401d, M401dn, M401dne, M401dw and M425. The part is also referenced under codes RM1-9157-000CN and RM1-9157-000000, which connect those identifiers to the RM1-9157 assembly.

This component is suited to servicing the reverse drive in the specified duplex-capable printer models.