Dorman 751-125 front left window regulator with motor for the 2017-2025 Mazda CX-5 moves the door glass up and down. The window lift motor drives the cable regulator that carries the glass.
- Part of the Dorman OE Solutions line
- Window lift motor and cable regulator supplied together as one assembly
- Designed and manufactured to strict specifications for reliable performance
- Replaces a factory assembly that has failed from damage, fatigue or collision impact
Quick facts
- Part: Dorman 751-125 window regulator with motor
- Also called: window regulator and motor assembly
- Fits: 2017-2025 Mazda CX-5
- Position: Front left
- Material: Plastic, metal
- Condition: New
A front left window that moves slowly, grinds or sticks can mean this assembly is worn, though the window switch or the glass channel can be behind the same signs, so find the cause before replacing it. The 2017-2025 Mazda CX-5 takes one for this position; the other side is ordered separately.
Fits
This is a direct-fit replacement designed to match the performance of the original equipment assembly on the 2017-2025 Mazda CX-5.
Specifications
Fit and size
- Position: front left
- Quantity per vehicle: 1
- Maximum lift height: 400 mm
- Maximum width: 6 in
- Mounting holes: 8
- Voltage: 12 V DC
Build and materials
- Construction: electric cable regulator with window lift motor
- Mounting: bolt-on, plug-in connector
- Frame material: steel
- Housing material: plastic and metal
- Condition: new
- FMVSS compliant: yes
- Country of origin: Taiwan
In the box
One window regulator with window lift motor. Mounting hardware, a wiring harness and installation instructions are not included; plan on new bolts, since the old ones may not be reusable.
Interchange: KB7W59590
Frequently Asked Questions
Is this Dorman OE Solutions window regulator the front left unit for the 2017-2025 Mazda CX-5?
Yes. Dorman 751-125 is the front left window regulator with motor for the 2017-2025 Mazda CX-5. The front right side is a separate part.
Does this Dorman window motor come with the regulator?
Yes. Dorman 751-125 packs one window regulator and window lift motor together. Mounting hardware, a wiring harness and installation instructions are not included.
What voltage does the Dorman window lift motor in this assembly run on?
The window lift motor runs on 12 volts DC, and the maximum lift height is 400 mm.
How do I know if my front left window regulator and motor assembly is failing?
A window that moves slowly, grinds or drops down inside the door can mean the regulator or motor is worn. A shop can test the motor and the wiring if you want it confirmed.
Does Dorman 751-125 cross-reference to KB7W59590?
Yes. KB7W59590 is listed as an interchange number for Dorman 751-125, a front left window regulator with motor.
