Keystone HO1550121 Rear Left Power Window Regulator with Motor

The Keystone HO1550121 is an OEM-replacement rear left (driver side) power window regulator with integrated motor, designed as a direct-fit replacement for the Honda CR-V (2012–2016). This assembly restores proper power window operation to the rear driver door, replacing a failed or sluggish original unit without the need for modifications.

This regulator and motor assembly uses a cable-type mechanism and is engineered to match the original equipment dimensions, mounting points, and electrical connector. The plug-and-play design means no wire splicing is required — simply connect the factory harness and bolt the assembly into place using the factory mounting holes.

Key Features:

• Power-operated cable-type window regulator with integrated electric motor
• Direct-fit OEM replacement — matches original equipment shape, dimensions, and bolt pattern
• Plug-and-play electrical connector — no wire splicing required
• Rear left (driver side) position
• Replaces OEM Honda part number 72750-T0A-A01
• Partslink number: HO1550121
• Cross-references: Dorman 751-759

Installation follows standard window regulator replacement procedure: remove the door trim panel and water shield, support or remove the window glass, disconnect the electrical connector, unbolt the regulator assembly, and reverse the steps to install the new unit. Lubricate track guides upon reassembly for smooth, quiet operation.