Dorman 749-337 Window Regulator - Rear Right

Overview of Dorman Window Regulator for Hyundai Elantra

The Dorman 749-337 window regulator is designed specifically for Hyundai Elantra models requiring an electric window operation replacement. This regulator offers a bolt-on attachment type and features a combination of plastic and metal frame materials for durability and reliable performance.

• Compatible with Hyundai Elantra electric window systems
• Gear material constructed from durable plastic
• Bolt-on attachment type for straightforward installation
• Frame made from both metal and plastic components
• Regulator only; motor and mounting hardware not included

Detailed Product Description

The Dorman 749-337 window regulator is engineered to restore smooth and consistent window movement in Hyundai Elantra vehicles. Its plastic gear material reduces noise and wear during operation, while the mixed metal and plastic frame construction balances strength and weight. This part is designed for electric window systems and does not include a motor, making it ideal for replacing a faulty regulator mechanism without replacing the entire assembly. The bolt-on attachment type allows for a secure fit using existing mounting points on the vehicle.

Common Applications and Problem Resolution

• Eliminates window sticking or slow movement in Hyundai Elantra electric windows
• Replaces broken or worn plastic gears causing window misalignment
• Addresses rattling or loose window glass due to faulty regulator frame
• Restores proper window operation when the regulator motor remains functional
• Solves issues with window dropping or failing to stay in position

Installation Notes and Tips

Installation of the Dorman 749-337 window regulator requires removal of the door panel and careful handling of the window glass. Since mounting hardware and motor are not included, retain original components or source separately if needed. The bolt-on design aligns with factory mounting points, but professional installation is recommended to ensure proper fit and function. No installation instructions are provided with this part.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While specific warranty details for part number 749-337 are not provided, Dorman typically offers limited warranties covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer prior to installation.