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ACI 81933 Window Regulator - Front Left
Reliable Manual Window Regulator for Ford Bronco II and Ranger
The ACI 81933 manual window regulator is designed specifically for the front left door of Ford Bronco II and Ranger models. Engineered with a hardened steel gear, this new window regulator meets or exceeds OEM standards to ensure dependable window operation without the need for a motor.
Key Features of the ACI 81933 Window Regulator
- Compatible with Ford Bronco II and Ranger front left door
- Manual window operation type for reliable control
- Durable hardened steel gear for long-lasting performance
- New part that meets or exceeds OEM specifications
- Mounting hardware not included for flexible installation options
- Part number 81933 for precise identification
Detailed Description of the ACI Window Regulator
This ACI Window Regulator from the Window Regulator product line is a direct replacement part designed to restore smooth manual window function on the front left door of Ford Bronco II and Ranger vehicles. The hardened steel gear provides enhanced durability and resistance to wear, ensuring consistent window movement over time. As a manual regulator, it operates without a motor, making it suitable for vehicles equipped with manual window systems. The part is new and built to meet or exceed original equipment manufacturer (OEM) quality standards, providing a reliable solution for window operation issues.
Common Issues Resolved by This Window Regulator
- Window glass that fails to move up or down smoothly
- Manual window crank that feels loose or difficult to turn
- Window stuck in one position due to worn or broken regulator gears
- Excessive noise or grinding when operating the window
- Window misalignment or uneven movement
Installation Notes and Tips
- Designed for front left door installation on Ford Bronco II and Ranger models
- Mounting hardware is not included; reuse existing hardware or purchase separately
- Ensure proper alignment of the regulator gear with the window track during installation
- Check window operation manually before fully securing the regulator
- Follow vehicle-specific service manual instructions for safe and accurate installation
Quality Assurance and Warranty Information
The ACI 81933 window regulator is a new replacement part that meets or exceeds OEM quality standards, ensuring reliable performance and durability. While mounting hardware and motor are not included, the part is engineered to provide consistent manual window operation. Please refer to ACI's warranty policy for specific coverage details.
| Brand | ACI |
|---|---|
| Part Number | 81933 |
| 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 11 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1988 | Ford | Bronco II | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1988 | Ford | Ranger | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1987 | Ford | Bronco II | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1987 | Ford | Ranger | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1986 | Ford | Bronco II | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1986 | Ford | Ranger | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1985 | Ford | Bronco II | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1985 | Ford | Ranger | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1984 | Ford | Bronco II | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1984 | Ford | Ranger | Front Left | Fits manual operation on left and right sides.; Window Regulator |
| 1983 | Ford | Ranger | 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.