OE Quality
60-Day Returns

Dorman 742-248 Power Window Motor - Rear Right
Reliable Window Motor Replacement for Ford Mustang
The Dorman 742-248 window motor is designed specifically for Ford Mustang models, providing a dependable solution for power window operation. This plug-in motor includes the window lift gear, ensuring smooth and efficient window movement.
- Compatible with Ford Mustang vehicles
- Plug-in connection for straightforward installation
- Window lift gear included for complete functionality
- No regulator or mounting hardware included
- Wiring harness not included
Product Details and Features
The Dorman 742-248 window motor is engineered to replace the factory motor in Ford Mustang models. It features a plug-in design that simplifies the electrical connection process, reducing installation time. While the motor includes the window lift gear, it does not come with the regulator, mounting hardware, or wiring harness, so these components must be reused or sourced separately. This motor does not have embedded logic or micro-controlled features, focusing on straightforward mechanical operation.
Common Applications and Problem Resolution
- Restores power window function when the motor fails or becomes unresponsive
- Eliminates window movement issues caused by worn or damaged lift gears
- Addresses slow or intermittent window operation in Ford Mustang models
- Replaces noisy or non-functioning window motors
- Solves electrical connection problems with plug-in motor design
Installation Notes and Tips
Installation of the Dorman 742-248 window motor requires removal of the door panel and disconnection of the existing motor. Since mounting hardware and wiring harness are not included, retain the original components for reuse. The plug-in connection allows for a direct electrical hookup without splicing. Verify compatibility with your specific Ford Mustang model year before installation to ensure proper fitment.
Quality Assurance and Warranty
Dorman manufactures this window motor to meet or exceed OEM standards for fit and function. While no embedded logic is included, the motor is built for reliable mechanical performance. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or retailer.
| Brand | Dorman |
|---|---|
| Part Number | 742-248 |
| Hardwired Or Plug-In | Plug-In |
| Micro-controlled (Embedded Logic) | No |
| Mounting Hardware Included | No |
| Package Contents | Window Lift Motor |
| Regulator Included | No |
| Window Lift Gear Included | Yes |
| Wiring Harness Included | No |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 1993 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
| 1992 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
| 1991 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
| 1990 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
| 1989 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
| 1988 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
| 1987 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
| 1986 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
| 1985 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
| 1984 | Ford | Mustang | Convertible | Rear Right | Quarter Window |
* 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.