HomeElectrical, Lighting and Body > Glass, Windows and Related ComponentsDorman 748-027 Window Motor and Regulator Assembly - Front Left
Part #: 748-027

Dorman 748-027 Window Motor and Regulator Assembly - Front Left

Front Left
4 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mazda, CX-5
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OE-Style Window Motor and Regulator

Dorman 748-027 is a replacement power window motor and regulator assembly for the front left position on select Mazda CX-5 models. It is precision-engineered and tested to match the fit, function, and performance of the original window regulator, making it a direct repair choice for a Mazda CX-5 window that no longer moves correctly.

Key Features

  • Fits 2013-2016 Mazda CX-5, front left
  • Replacement power window motor and regulator assembly
  • Plug-in electrical connection with 4-wire harness
  • Anti-pinch motor included
  • Metal frame construction with plastic gear material
  • Bolt-on attachment design
  • Safety glass application
  • Compatible cross-reference: D6515958XB

Detailed Description

This Dorman window motor and regulator assembly is built for the front left door on 2013, 2014, 2015, and 2016 Mazda CX-5 vehicles. Part number 748-027 combines the motor and regulator into one service assembly to restore controlled window movement when the original unit is worn, binding, or no longer responding. The plug-in design, 4-terminal wiring, and bolt-on mounting layout support a straightforward replacement on the specified application.

For Mazda CX-5 owners searching for a front left power window regulator assembly, Dorman 748-027 provides a direct-fit repair solution that follows the stock configuration. The assembly includes an anti-pinch motor and is engineered around the original vehicle dimensions and mounting points for proper operation in the door shell.

Common Problems This Part Can Address

  • Window stuck in the up or down position
  • Slow, uneven, or noisy window travel
  • Motor runs but the glass does not move
  • Regulator cable or gear wear
  • Loss of anti-pinch window function

Installation Notes and Tips

Verify the vehicle is a 2013-2016 Mazda CX-5 with the front left window application before ordering. Confirm the connector style, mounting points, and door configuration against the original unit. Because mounting hardware and installation instructions are not included, reuse or source the required fasteners and follow the vehicle service procedure for door trim removal, glass support, and regulator alignment.

Quality Assurance

Dorman designs this replacement assembly to match the original fit and function for the listed Mazda CX-5 applications. Part number 748-027 is tested for application-specific performance and built to serve as a direct replacement for the stock window regulator assembly.

BrandDorman
Part Number748-027
Gear MaterialPlastic
Maximum Width30
Wiring Harness Length4
Attachment TypeBolt
Maximum Lift Height450
Mounting Hardware IncludedNo
Wire Quantity4
Mounting Hole Quantity3
Terminal Quantity4
Hardwired Or Plug-InPlug-in
Wiring Harness IncludedYes
Installation Instructions IncludedNo
Glass TypeSafety
Anti-Pinch MotorYes
Frame MaterialMetal
Belt IncludedNo
Express Up Or DownDown
Micro-controlled (Embedded Logic)No
Package Contents1 power window motor and regulator assembly
Regulator IncludedYes

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2016MazdaCX-5Front Left
2015MazdaCX-5Front Left
2014MazdaCX-5Front Left
2013MazdaCX-5Front Left

* 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:

D6515958XB

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.