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ACI 384964 Window Regulator - Front Left
Reliable Power Window Regulator for Volvo S80 Front Left
The ACI Window Regulator part number 384964 is designed specifically for the front left door of Volvo S80 models. This power window regulator ensures smooth and consistent window operation, restoring functionality to your vehicle's door system.
Key Features of ACI Window Regulator 384964
- Constructed with a hardened steel gear for durability and long service life
- Designed for front left mounting position on Volvo S80
- Compatible with power window operation systems
- New part that meets or exceeds OEM specifications
- Mounting hardware and motor are not included
About the ACI Window Regulator Product Line
The ACI Window Regulator line focuses on delivering replacement window regulators engineered to meet or exceed original equipment manufacturer standards. This product line emphasizes durability and precise fitment, providing reliable window operation for various vehicle makes and models, including the Volvo S80. The 384964 part is a new unit designed to restore power window functionality without the need for additional motor components.
Detailed Product Description
This power window regulator from ACI features a hardened steel gear that enhances strength and wear resistance, ensuring consistent performance over time. It is intended for the front left door of Volvo S80 vehicles and supports power window systems. While the motor and mounting hardware are not included, this regulator is engineered to fit precisely and operate smoothly when installed with compatible components. The part number 384964 identifies this specific regulator within the ACI catalog, facilitating easy reference and ordering.
Common Issues Addressed by This Window Regulator
- Window glass failing to move up or down properly
- Intermittent or stuck power window operation
- Grinding or unusual noises during window movement
- Loose or misaligned window glass in the front left door
- Complete failure of the window regulator mechanism
Installation Notes and Tips
- Ensure compatibility with Volvo S80 front left door before installation
- Motor and mounting hardware must be sourced separately if replacement is needed
- Carefully follow vehicle-specific service manual instructions for removal and installation
- Test window operation after installation to confirm proper function
Quality Assurance and Warranty
The ACI Window Regulator 384964 is a new replacement part that meets or exceeds OEM standards for fit and function. While mounting hardware and motor are not included, the regulator itself is manufactured to provide reliable performance. Please refer to ACI’s warranty policy for specific coverage details.
| Brand | Hayden |
|---|---|
| Part Number | 3900 |
| Position | Window Regulator |
| Blade Material | Plastic |
| CFM Free Air High | 590 |
| CFM Rad Mnt High | 500 |
| Color | Black |
| Connector Type | Blade |
| Depth IN | 2 |
| Depth MM | 50.8 |
| Description | Electric Fans And Accessories |
| Dia. IN | 9.000 |
| Dia. MM | 228.600 |
| Fan Quantity | 1 |
| Material | Plastic |
| Mounting Hardware? | Included |
| O.E. Replacement? | No |
| Performance Rated? | Yes |
| Shroud Included | Finger Guard on Fan |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Type | 9" Puller |
| Voltage | 12 |
| Width IN | 2 |
| Width MM | 50.8 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Volvo | S80 | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2005 | Volvo | S80 | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2004 | Volvo | S80 | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2003 | Volvo | S80 | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2002 | Volvo | S80 | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2001 | Volvo | S80 | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 2000 | Volvo | S80 | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
| 1999 | Volvo | S80 | Front Left | Window regulator suitable for vehicle's proper fit and function.; Window Regulator |
* 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.