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Dorman 749-097 Window Regulator - Front Left
Overview of Dorman Window Regulator for Lexus IS300
The Dorman 749-097 window regulator is designed specifically for Lexus IS300 models, providing reliable electric window operation. This power window regulator features a combination of plastic and metal components engineered for durability and smooth functionality.
Key Features of Dorman 749-097 Window Regulator
- Gear material constructed from durable plastic for consistent performance
- Bolt-on attachment type for secure and straightforward installation
- Frame made from both metal and plastic materials to balance strength and weight
- Electric window operation type compatible with Lexus IS300 power window systems
- Includes one power regulator unit without motor or mounting hardware
Detailed Product Description
The Dorman 749-097 window regulator is engineered to restore smooth and reliable window movement in Lexus IS300 vehicles. Its plastic gear material reduces noise and wear, while the metal and plastic frame components provide structural integrity. This part is designed as a bolt-on replacement, ensuring a secure fit without the need for modifications. Note that the motor and mounting hardware are not included, so it is intended for use with existing compatible components. The regulator supports electric window operation, making it suitable for power window systems in the Lexus IS300.
Common Applications and Issues Addressed
- Resolves window sticking or failure to move up and down
- Replaces worn or broken window regulator gears
- Fixes rattling or loose window movement due to damaged frame
- Restores electric window functionality in Lexus IS300 models
- Addresses issues caused by regulator wear without replacing the motor
Installation Notes and Tips
- Designed for bolt-on installation; no drilling or modifications required
- Mounting hardware and motor are not included and must be reused or purchased separately
- Installation instructions are not included; professional installation is recommended if unfamiliar with window regulator replacement
- Ensure compatibility with Lexus IS300 power window motor before installation
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 quality plastic and metal materials to ensure durability. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor.
| Brand | Dorman |
| Part Number | 749-097 |
| Attachment Type | Bolt On |
| Frame Material | Metal |
| Frame Material | Plastic |
| Installation Instructions Included | No |
| Motor Included | No |
| Mounting Hardware Included | No |
| Package Contents | 1 Power Regulator |
| Thread Direction | Plastic |
| Window Operation Type | Electric |
| Wire Quantity | 0 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Lexus | IS300 | Front Left | Fits power window regulation in various vehicle models. |
| 2004 | Lexus | IS300 | Front Left | Fits power window regulation in various vehicle models. |
| 2003 | Lexus | IS300 | Front Left | Fits power window regulation in various vehicle models. |
| 2002 | Lexus | IS300 | Front Left | Fits power window regulation in various vehicle models. |
| 2001 | Lexus | IS300 | Front Left | Fits power window regulation in various vehicle models. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.