
Dorman 748-542 Window Motor and Regulator Assembly - Front Left
Dorman 748-542 Power Window Motor and Regulator
Dorman 748-542 is a replacement power window motor and regulator assembly for select Ford Expedition and Lincoln Navigator models. It is engineered to match stock fit, function, and performance for the front left window on covered applications.
Key Features
- Replacement power window motor and regulator assembly for the front left door
- Precision-engineered for OE-style fit and operation
- Extensively tested for function and performance on specific vehicle applications
- Anti-pinch motor with micro-controlled embedded logic
- Express up/down operation for supported vehicles
- 8-pin connector application
- Plastic gear construction
Detailed Description
This Dorman window motor and regulator assembly is built for 2007-2017 Ford Expedition, front left, and 2007-2017 Lincoln Navigator, front left, with an 8 pin connector. Part number 748-542 is designed as a direct replacement for the original power window regulator assembly, helping restore normal window movement and motor control in the driver-side front door area. This part cross-references ACI 81370 for the same application.
What It Helps Fix
- Slow or inconsistent front left window movement
- Window that will not raise or lower properly
- Noisy or binding regulator operation
- Loss of express up/down function
- Faults related to the integrated anti-pinch motor control
Installation Notes and Tips
Verify the vehicle uses an 8-pin connector before ordering. This assembly uses bolt attachment and does not include mounting hardware, wiring harness, or installation instructions. Confirm the front left door application and match the connector and electrical configuration to the original unit before installation.
Quality Assurance
Dorman designs this replacement assembly to match the original part’s fit, function, and performance on specific Ford Expedition and Lincoln Navigator applications. The unit is extensively tested during development to support reliable operation in the intended vehicle fitments. Part number 748-542 is also referenced for 2007-2017 Ford Expedition and 2007-2017 Lincoln Navigator front left applications.
Original: $255.06
-65%$255.06
$89.27Dorman 748-542 Window Motor and Regulator Assembly - Front Left
Dorman 748-542 Power Window Motor and Regulator
Dorman 748-542 is a replacement power window motor and regulator assembly for select Ford Expedition and Lincoln Navigator models. It is engineered to match stock fit, function, and performance for the front left window on covered applications.
Key Features
- Replacement power window motor and regulator assembly for the front left door
- Precision-engineered for OE-style fit and operation
- Extensively tested for function and performance on specific vehicle applications
- Anti-pinch motor with micro-controlled embedded logic
- Express up/down operation for supported vehicles
- 8-pin connector application
- Plastic gear construction
Detailed Description
This Dorman window motor and regulator assembly is built for 2007-2017 Ford Expedition, front left, and 2007-2017 Lincoln Navigator, front left, with an 8 pin connector. Part number 748-542 is designed as a direct replacement for the original power window regulator assembly, helping restore normal window movement and motor control in the driver-side front door area. This part cross-references ACI 81370 for the same application.
What It Helps Fix
- Slow or inconsistent front left window movement
- Window that will not raise or lower properly
- Noisy or binding regulator operation
- Loss of express up/down function
- Faults related to the integrated anti-pinch motor control
Installation Notes and Tips
Verify the vehicle uses an 8-pin connector before ordering. This assembly uses bolt attachment and does not include mounting hardware, wiring harness, or installation instructions. Confirm the front left door application and match the connector and electrical configuration to the original unit before installation.
Quality Assurance
Dorman designs this replacement assembly to match the original part’s fit, function, and performance on specific Ford Expedition and Lincoln Navigator applications. The unit is extensively tested during development to support reliable operation in the intended vehicle fitments. Part number 748-542 is also referenced for 2007-2017 Ford Expedition and 2007-2017 Lincoln Navigator front left applications.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Dorman 748-542 Power Window Motor and Regulator
Dorman 748-542 is a replacement power window motor and regulator assembly for select Ford Expedition and Lincoln Navigator models. It is engineered to match stock fit, function, and performance for the front left window on covered applications.
Key Features
- Replacement power window motor and regulator assembly for the front left door
- Precision-engineered for OE-style fit and operation
- Extensively tested for function and performance on specific vehicle applications
- Anti-pinch motor with micro-controlled embedded logic
- Express up/down operation for supported vehicles
- 8-pin connector application
- Plastic gear construction
Detailed Description
This Dorman window motor and regulator assembly is built for 2007-2017 Ford Expedition, front left, and 2007-2017 Lincoln Navigator, front left, with an 8 pin connector. Part number 748-542 is designed as a direct replacement for the original power window regulator assembly, helping restore normal window movement and motor control in the driver-side front door area. This part cross-references ACI 81370 for the same application.
What It Helps Fix
- Slow or inconsistent front left window movement
- Window that will not raise or lower properly
- Noisy or binding regulator operation
- Loss of express up/down function
- Faults related to the integrated anti-pinch motor control
Installation Notes and Tips
Verify the vehicle uses an 8-pin connector before ordering. This assembly uses bolt attachment and does not include mounting hardware, wiring harness, or installation instructions. Confirm the front left door application and match the connector and electrical configuration to the original unit before installation.
Quality Assurance
Dorman designs this replacement assembly to match the original part’s fit, function, and performance on specific Ford Expedition and Lincoln Navigator applications. The unit is extensively tested during development to support reliable operation in the intended vehicle fitments. Part number 748-542 is also referenced for 2007-2017 Ford Expedition and 2007-2017 Lincoln Navigator front left applications.












