Dorman 748-384 Power Window Motor and Regulator Assembly - Rear Left

Reliable Window Motor and Regulator Assembly for Kia Sephia and Spectra

The Dorman 748-384 window motor and regulator assembly is designed to restore smooth window operation in Kia Sephia and Spectra models. This direct replacement part ensures proper fit and function for your vehicle's power window system.

• Gear material constructed from durable plastic for consistent performance
• Attachment type uses bolt mounting for secure installation
• Includes window regulator with motor for a complete assembly
• No mounting hardware or installation instructions included
• Compatible specifically with Kia Sephia and Kia Spectra vehicles

Product Details and Specifications

The Dorman 748-384 assembly features a plastic gear material that balances durability with smooth operation. The bolt attachment type allows for a firm and reliable connection to the vehicle’s door frame. This assembly includes the regulator and motor as a single unit, eliminating the need to source parts separately. While mounting hardware and installation instructions are not included, the design matches OEM specifications for Kia Sephia and Spectra models, ensuring compatibility and ease of integration.

Compatible Vehicles and Applications

This window motor and regulator assembly is compatible with the following vehicles:

• Kia Sephia
• Kia Spectra

It is intended for use in restoring power window functionality where the original motor or regulator has failed or is malfunctioning.

Common Issues Addressed by This Assembly

• Power window failing to move up or down
• Intermittent window operation or slow movement
• Grinding or unusual noises from the window mechanism
• Window stuck in one position
• Broken or worn window regulator components

Installation Notes and Tips

Installation requires removal of the door panel and disconnection of the existing window motor and regulator. Since mounting hardware and instructions are not included, it is recommended to have basic mechanical knowledge or consult a professional installer. Use the bolt attachment points to secure the assembly firmly. Verify electrical connections before reassembling the door panel to ensure proper operation.

Quality Assurance and Warranty

Dorman parts are engineered to meet or exceed OEM standards for fit and function. The 748-384 window motor and regulator assembly undergoes quality checks to ensure reliable performance. Please refer to Dorman’s official warranty policy for coverage details.