Dorman 749-462 Window Regulator - Left Sliding Door

Overview of Dorman Window Regulator 749-462

The Dorman 749-462 window regulator is designed for electric window operation in select Hyundai and Kia models. This regulator is a replacement part engineered to restore smooth window functionality without the motor included.

• Compatible with Hyundai Entourage and Kia Sedona models
• Electric window operation type for power windows
• Durable metal and plastic frame construction
• Plastic gear material for reliable gear engagement
• Bolt-on attachment type for secure mounting
• Package includes one power window regulator (regulator only)

Detailed Product Description

The Dorman 749-462 window regulator is a direct replacement part designed specifically for the Hyundai Entourage and Kia Sedona. It features a combination of metal and plastic frame materials that provide structural integrity while maintaining lightweight properties. The plastic gear material ensures smooth gear meshing and reduces wear over time. This part is intended for electric window systems and does not include the motor, making it suitable for users who need to replace only the regulator mechanism. The bolt-on attachment type allows for straightforward installation using existing mounting points.

Common Applications and Issues Addressed

• Restores window movement when the regulator gear is worn or broken
• Fixes windows that fail to stay in position or move unevenly
• Replaces regulators damaged by rust or mechanical failure
• Solves issues with power windows that do not respond properly
• Addresses rattling or grinding noises caused by faulty regulator gears

Installation Notes and Tips

This window regulator is designed for bolt-on installation using the vehicle’s existing mounting points. Note that mounting hardware and installation instructions are not included, so having the original hardware or purchasing compatible bolts separately is recommended. Proper alignment during installation is critical to ensure smooth window operation. It is advisable to disconnect the vehicle battery before beginning installation to avoid electrical hazards.

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 749-462 are not provided here, Dorman typically offers limited warranties covering defects in materials and workmanship. For exact warranty terms, consult the product packaging or Dorman’s official resources.