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ACI 384668 Window Regulator - Front Left
Reliable Manual Window Regulator for Ford F-Series Trucks
The ACI Window Regulator part number 384668 is designed specifically for the front left door of Ford F-250 Super Duty, F-350, and F-350 Super Duty models. This manual window regulator offers durable performance with a hardened steel gear, ensuring smooth window operation without the need for a motor.
- Compatible with Ford F-250 Super Duty, F-350, and F-350 Super Duty front left doors
- Manual window operation type for reliable control
- Constructed with a hardened steel gear for enhanced durability
- New, meets or exceeds OEM standards
- Mounting hardware not included
- Motor not included, designed for manual window systems
About the ACI Window Regulator Product Line
The ACI Window Regulator line focuses on providing replacement window regulators that meet or exceed original equipment manufacturer (OEM) specifications. This ensures compatibility and reliable function for manual window systems in various vehicle models. The 384668 part is part of this line, offering a new, high-quality manual window regulator solution for Ford trucks.
Product Details and Specifications
This manual window regulator features a hardened steel gear that provides strength and resistance to wear, essential for the demanding use in Ford F-250 Super Duty and F-350 trucks. Designed for the front left mounting position, this part does not include mounting hardware or a motor, making it suitable for vehicles with manual window operation. The new regulator meets or exceeds OEM standards, ensuring a proper fit and dependable performance.
Common Issues Addressed by This Window Regulator
- Window glass failing to stay in position or slipping down
- Difficulty in manually rolling the window up or down
- Grinding or unusual noises during window operation
- Worn or damaged window regulator gears
- Broken or bent regulator arms affecting window movement
Installation Notes and Tips
- Ensure the vehicle is compatible: Ford F-250 Super Duty, F-350, or F-350 Super Duty with manual windows
- Remove the door panel carefully to access the window regulator
- Note that mounting hardware is not included; retain original hardware or purchase separately
- Align the regulator properly in the front left door mounting position before securing
- Test window operation manually before reassembling the door panel
Quality Assurance and Warranty
The ACI Window Regulator 384668 is a new part that meets or exceeds OEM quality standards, providing reliable performance for manual window systems in Ford trucks. While mounting hardware and motor are not included, the regulator itself is manufactured to strict quality controls to ensure durability and fitment. Please refer to the manufacturer’s warranty policy for specific coverage details.
| Brand | ACI |
|---|---|
| Part Number | 384668 |
| Position | Window Regulator, Front Left |
| Description | Manual Window Regulator |
| Meets / Exceeds OEM? | Yes |
| Motor Included | Not Included |
| Mounting Hardware Included | Not Included |
| Mounting Position | Front Left |
| New or Reman | New |
| Thread Direction | Hardened steel gear |
| Type | Window Regulator |
| Window Operation Type | Manual |
This part fits 32 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2012 | Ford | F-350 | Front Left | Manual; Window Regulator | ||
| 2012 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2011 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2011 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2010 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2010 | Ford | F-350 Super Duty | 6.2L | V8 | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2010 | Ford | F-350 Super Duty | 6.4L | V8 | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2010 | Ford | F-350 Super Duty | 6.8L | V10 | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2010 | Ford | F-350 Super Duty | 5.4L | V8 | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 2009 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2009 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2008 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2008 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2007 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2007 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2006 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2006 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2005 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2005 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2004 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2004 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2003 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2003 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2002 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2002 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2001 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2001 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2000 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 2000 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 1999 | Ford | F-250 Super Duty | Front Left | Fits manual operation on left and right sides.; Window Regulator | ||
| 1999 | Ford | F-350 Super Duty | Front Left | Fits manual operation on left and right sides.; 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.