Dorman 749-334 Window Regulator - Front Left

Overview of Dorman 749-334 Window Regulator for Hyundai Elantra

The Dorman 749-334 window regulator is designed specifically for Hyundai Elantra models, providing reliable electric window operation. This power window regulator offers a bolt-on attachment type and is engineered with durable materials to ensure consistent performance.

• Compatible with Hyundai Elantra models
• Electric window operation type
• Bolt-on attachment for straightforward installation
• Plastic gear material for smooth movement
• Metal and plastic frame construction for durability
• Does not include motor or mounting hardware
• Package contains one power window regulator

Detailed Product Description

The Dorman 749-334 window regulator is an electric power regulator designed to replace the factory unit in Hyundai Elantra vehicles. It features a plastic gear that facilitates smooth and quiet window movement while the combination of metal and plastic in the frame construction balances strength and weight. This part is intended for bolt-on installation, making it compatible with the existing mounting points on the vehicle. Note that this regulator does not include a motor or mounting hardware, so those components must be sourced separately if needed. Installation instructions are not included, so professional installation or reference to a repair manual is recommended.

Common Issues Addressed by This Window Regulator

• Window glass failing to move up or down smoothly
• Intermittent or non-functioning electric window operation
• Grinding or unusual noises during window movement
• Window becoming stuck in one position
• Worn or broken window regulator components causing window misalignment

Installation Notes and Tips

Installation of the Dorman 749-334 window regulator requires removal of the door panel and disconnection of the existing regulator. Since mounting hardware and motor are not included, ensure these parts are available before beginning installation. The bolt-on attachment type aligns with factory mounting points, but careful handling of the plastic gear and frame components is advised to avoid damage. Professional installation or consultation of a Hyundai Elantra service manual is recommended for best results.

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While this window regulator does not include a motor or mounting hardware, it is built with durable materials including a metal and plastic frame and plastic gear components. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or retailer.