Dorman 741-600 Window Motor and Regulator Assembly - Front Left

OE Fix Window Motor and Regulator

Dorman 741-600 is a direct-replacement power window motor and regulator assembly for the front left door on select 2017-2020 Tesla 3 models. It is engineered to address common OE regulator failures tied to cable slack, tangling, and derailment.

Built with metal and plastic components, this assembly uses longer tensioners and deeper cable reel channels to help keep the cable tracking properly. The regulator track also includes an integrated rivet hard stop to help retain the window slide block during installation.

Key Features

• Direct-replacement window motor and regulator assembly
• Fits 2017-2020 Tesla 3, front left
• Dorman OE FIX design for improved cable control
• Longer tensioners help reduce excess cable slack
• Deeper reel channels help keep the cable aligned
• Integrated rivet hard stop helps keep the slide block on the track during installation
• Electric, plug-in design with bolt attachment
• Steel frame with plastic gear material

Detailed Description

This Dorman 741-600 power window motor and regulator assembly is built for Tesla 3 front left applications from 2017 through 2020. It replaces the original window regulator and motor with an OE-style assembly that addresses a known failure mode in the factory design. For buyers searching for a Tesla 3 front left window regulator and motor assembly, Dorman 741-600 provides a direct-fit solution with revised cable management features.

The assembly is designed for electric operation and uses a plug-in connector with bolt attachment points. It is intended for safety glass applications and is configured for up/down express window movement. This part cross-references OE numbers 109662000F and 109662001F for the same application.

Common Problems This Part Can Help Solve

• Window glass that will not move up or down
• Grinding, binding, or uneven window travel
• Cable tangling inside the regulator assembly
• Cable derailment from the reel or track
• Window slide block separation during installation

Installation Notes and Tips

Install this assembly in the front left door of compatible Tesla 3 vehicles. The integrated hard stop on the track is especially helpful when the regulator is installed in the door before the glass is fitted. Verify connector style, mounting points, and door configuration before installation to confirm the correct Tesla 3 window regulator replacement.

Quality Assurance

Dorman OE FIX parts are engineered to improve on known OE failure points while maintaining direct-replacement fit and function. Part number 741-600 is built for the specified Tesla 3 applications and follows Dorman’s application-specific replacement design approach.