Dorman 742-723 Power Window Motor - Rear Right

Dorman 742-723 Rear Right Window Motor

This Dorman window motor is a direct-fit replacement for the rear right power window on select Hyundai Sonata models. Built to match the original motor’s fit and operating characteristics, it restores window movement when the factory unit is worn out or no longer responds properly.

Fits 2006-2010 Hyundai Sonata, rear right. The Dorman 742-723 is a plug-in window lift motor with an integrated window lift gear, making it a practical OE-style replacement for the rear passenger-side window system.

Key Features

• Direct replacement window lift motor for select Hyundai Sonata applications
• Plug-in electrical connection for straightforward integration
• Window lift gear included for proper motor-to-regulator operation
• Precision-engineered to match original fit and performance
• Package contents: window lift motor
• Part number: 742-723

Detailed Description

Dorman 742-723 is engineered for 2006-2010 Hyundai Sonata rear right window repair where the original motor has failed, slowed down, or become inconsistent. It is built as a replacement for the factory power window lift motor and is intended to restore normal glass movement without changing the vehicle’s original window system layout. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Because this unit is plug-in and includes the window lift gear, it supports a clean replacement on the rear right door assembly. The Dorman 742-723 is a focused solution for Hyundai Sonata window motor replacement needs, especially when the existing motor is no longer driving the glass correctly.

Common Problems This Part Can Address

• Rear right window does not move up or down
• Window moves slowly or intermittently
• Motor runs but the glass does not respond
• Grinding or slipping from a worn window motor gear
• Power window operation has become unreliable

Installation Notes and Tips

Verify the vehicle is a 2006-2010 Hyundai Sonata with rear right application before ordering. This part does not include the regulator, mounting hardware, or wiring harness. Confirm the electrical connector style matches the plug-in design and inspect the regulator and window tracks for wear before installation. The part number 742-723 should be matched to the original unit whenever possible.

Quality Assurance

Dorman manufactures replacement components to match original equipment fit and function for specific vehicle applications. This window motor is built for the listed Hyundai Sonata years and position, with attention to OE-style installation and operation.