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Dorman 741-678 Power Window Motor and Regulator Assembly - Rear Right
Reliable Window Motor and Regulator Assembly for Ford and Mercury Vehicles
The Dorman 741-678 window motor and regulator assembly is designed to restore smooth window operation in select Ford and Mercury models. Engineered with a plastic gear and bolt attachment type, this assembly provides a direct replacement for the Crown Victoria, Grand Marquis, and Marauder.
- Includes both window motor and regulator for complete replacement
- Durable plastic gear material designed for consistent performance
- Bolt attachment type ensures secure mounting
- Compatible with Ford Crown Victoria, Mercury Grand Marquis, and Marauder models
- Package contains one regulator and motor assembly
Product Details and Specifications
The Dorman 741-678 assembly features a plastic gear that balances durability with smooth operation. The bolt attachment type allows for a secure fit without the need for additional mounting hardware, which is not included. This assembly does not include installation instructions or embedded logic control, making it a straightforward mechanical replacement. It is specifically engineered to fit the window systems of Ford Crown Victoria, Mercury Grand Marquis, and Marauder vehicles, ensuring compatibility and reliable function.
Common Applications and Problem Resolution
This window motor and regulator assembly is used to address issues related to power window operation in compatible vehicles. It is suitable for resolving problems such as:
- Window failing to move up or down
- Intermittent or slow window movement
- Grinding or unusual noises during window operation
- Window stuck in one position
- Regulator mechanism failure causing window misalignment
Installation Notes and Tips
Installation requires removal of the door panel and disconnection of the existing window motor and regulator. Since mounting hardware and installation instructions are not included, it is recommended to have basic mechanical knowledge or consult a professional. Use appropriate tools to handle the bolt attachment securely. Verify compatibility with Ford Crown Victoria, Mercury Grand Marquis, or Marauder before installation.
Quality Assurance and Warranty Information
Dorman parts are manufactured to meet or exceed OEM standards for fit and function. While this product does not include embedded logic or additional hardware, it is built to provide reliable service life. Please refer to Dorman's warranty policy for specific coverage details related to the 741-678 window motor and regulator assembly.
| Brand | Dorman |
| Part Number | 741-678 |
| Attachment Type | Bolt |
| Installation Instructions Included | No |
| Micro-controlled (Embedded Logic) | No |
| Mounting Hardware Included | No |
| Package Contents | 1 Regulator and Motor Assembly |
| Regulator Included | Yes |
| Thread Direction | Plastic |
This part fits 42 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2011 | Ford | Crown Victoria | Rear Right | |
| 2011 | Mercury | Grand Marquis | Rear Right | |
| 2010 | Ford | Crown Victoria | Rear Right | |
| 2010 | Mercury | Grand Marquis | Rear Right | |
| 2009 | Ford | Crown Victoria | Rear Right | |
| 2009 | Mercury | Grand Marquis | Rear Right | |
| 2008 | Ford | Crown Victoria | Rear Right | |
| 2008 | Mercury | Grand Marquis | Rear Right | |
| 2007 | Ford | Crown Victoria | Rear Right | |
| 2007 | Mercury | Grand Marquis | Rear Right | |
| 2006 | Ford | Crown Victoria | Rear Right | |
| 2006 | Mercury | Grand Marquis | Rear Right | |
| 2005 | Ford | Crown Victoria | Rear Right | |
| 2005 | Mercury | Grand Marquis | Rear Right | |
| 2004 | Ford | Crown Victoria | Rear Right | |
| 2004 | Mercury | Grand Marquis | Rear Right | |
| 2004 | Mercury | Marauder | Rear Right | |
| 2003 | Ford | Crown Victoria | Rear Right | |
| 2003 | Mercury | Grand Marquis | Rear Right | |
| 2003 | Mercury | Marauder | Rear Right | |
| 2002 | Ford | Crown Victoria | Rear Right | |
| 2002 | Mercury | Grand Marquis | Rear Right | |
| 2001 | Ford | Crown Victoria | Rear Right | |
| 2001 | Mercury | Grand Marquis | Rear Right | |
| 2000 | Ford | Crown Victoria | Rear Right | |
| 2000 | Mercury | Grand Marquis | Rear Right | |
| 1999 | Ford | Crown Victoria | Rear Right | |
| 1999 | Mercury | Grand Marquis | Rear Right | |
| 1998 | Ford | Crown Victoria | Rear Right | |
| 1998 | Mercury | Grand Marquis | Rear Right | |
| 1997 | Ford | Crown Victoria | Rear Right | |
| 1997 | Mercury | Grand Marquis | Rear Right | |
| 1996 | Ford | Crown Victoria | Rear Right | |
| 1996 | Mercury | Grand Marquis | Rear Right | |
| 1995 | Ford | Crown Victoria | Rear Right | |
| 1995 | Mercury | Grand Marquis | Rear Right | |
| 1994 | Ford | Crown Victoria | Rear Right | |
| 1994 | Mercury | Grand Marquis | Rear Right | |
| 1993 | Ford | Crown Victoria | Rear Right | |
| 1993 | Mercury | Grand Marquis | Rear Right | |
| 1992 | Ford | Crown Victoria | Rear Right | |
| 1992 | Mercury | Grand Marquis | Rear Right |
* 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.