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Dorman 740-522 Window Regulator - Front Left
Dorman 740-522 Manual Window Regulator
This Dorman manual window regulator is a direct replacement for the front left door on select Ford trucks and SUVs. It is precision-engineered and tested to match the stock regulator’s fit, function, and performance for the listed applications.
- Manual window regulator for front left door use
- Attachment type: bolt-on
- Gear material: plastic
- Frame construction: metal and plastic
- Motor not included
- Package contents: 1 manual regulator
Fitment Details
- Fits 1984-1988 Ford Bronco II, front left, window regulator - manual type
- Fits 1983-1988 Ford Ranger, front left, window regulator - manual type
Built for Ford Bronco II and Ford Ranger manual window service, this regulator is intended to restore smooth glass movement when the original mechanism is worn, binding, or no longer holding position. Part number 740-522 is a practical OE-style replacement for drivers searching for a front left manual window regulator for 1983-1988 Ford Ranger or 1984-1988 Ford Bronco II applications. This part cross-references ACI 81933 for the same application.
Common Repair Uses
- Window crank turns but the glass does not move properly
- Slow, stiff, or uneven window travel
- Grinding or slipping from a worn regulator gear
- Window that drops or will not stay aligned in the door
- Replacement for a damaged front left manual regulator assembly
Installation Notes
Verify the vehicle is equipped with a manual window regulator before ordering. This bolt-on design is made for direct replacement in the listed front left door applications. Mounting hardware and installation instructions are not included, so transfer or source the required fasteners and follow the vehicle service procedure during installation.
Quality Assurance
Dorman designs this replacement regulator to match the original part’s fit and operating characteristics for the specified Ford applications. It is extensively tested during development to help ensure consistent operation in service.
| Brand | Dorman |
|---|---|
| Part Number | 740-522 |
| Gear Material | Plastic |
| Attachment Type | Bolt on |
| Mounting Hardware Included | No |
| Wire Quantity | 0 |
| Window Operation Type | Manual |
| Motor Included | No |
| Installation Instructions Included | No |
| Frame Material | Metal |
| Frame Material | Plastic |
| Package Contents | 1 manual regulator |
This part fits 11 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1988 | Ford | Bronco II | Front Left | Window regulator - Manual type |
| 1988 | Ford | Ranger | Front Left | Window regulator - Manual type |
| 1987 | Ford | Bronco II | Front Left | Window regulator - Manual type |
| 1987 | Ford | Ranger | Front Left | Window regulator - Manual type |
| 1986 | Ford | Bronco II | Front Left | Window regulator - Manual type |
| 1986 | Ford | Ranger | Front Left | Window regulator - Manual type |
| 1985 | Ford | Bronco II | Front Left | Window regulator - Manual type |
| 1985 | Ford | Ranger | Front Left | Window regulator - Manual type |
| 1984 | Ford | Bronco II | Front Left | Window regulator - Manual type |
| 1984 | Ford | Ranger | Front Left | Window regulator - Manual type |
| 1983 | Ford | Ranger | Front Left | Window regulator - Manual type |
* 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.