Dorman 740-540 rear left window regulator for the 1991-1994 Ford Explorer lifts and lowers the door glass when the power window motor drives it.
- Part of the Dorman OE Solutions window regulator line
- Cycle-tested thousands of times in an actual vehicle door
- Reverse-engineered from the original regulator's shape and dimensions, with bolt-on attachment
- Regulator only: the window motor is not included
Quick facts
- Part: Dorman 740-540 window regulator
- Fits: 1991-1994 Ford Explorer
- Position: Rear left
- Material: plastic gear, plastic and metal cable
- Condition: New
A rear left window that moves slowly, stops partway, grinds or drops into the door can mean the regulator is worn. Before you replace this regulator, rule out a bad switch, a failed window motor or a blown fuse, since any of those can also keep the glass from moving.
Fits
This is a direct-fit replacement for the rear left door of the 1991-1994 Ford Explorer.
Specifications
Fit and size
- Position: rear left
- Quantity per vehicle: 1
- Attachment type: bolt on
- Window operation: electric
Build and materials
- Type: regulator only, motor not included
- Gear material: plastic
- Cable material: plastic and metal
- Condition: new
- Country of origin: China
In the box
One power regulator for the rear left door; this side takes one, and the other side is ordered separately. The motor, mounting hardware and installation instructions are not included, and the old fasteners may not be reusable, so have new ones ready.
Interchange: 20-0411
81356 · WLR2117 · F2TZ7827009A · WLR19
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
81356, WLR2117, F2TZ7827009A, WLR19, 20-0411
Frequently Asked Questions
Is this a window regulator for the 1991-1994 Ford Explorer rear left door?
Yes. Dorman 740-540 is a rear left window regulator for the 1991-1994 Ford Explorer, made for the rear left door only; the right side is a separate part.
Does this Dorman window regulator come with the motor?
No. Dorman 740-540 is the regulator only, so the window motor, mounting hardware and installation instructions are not included.
What is the gear on this regulator made of?
The gear is plastic, and the cable is made of plastic and metal. The regulator attaches with a bolt-on mounting.
How do I know if the glass is stuck because of a worn regulator?
If the glass drops into the door or grinds when you press the switch, the regulator can be worn. A shop can test the motor and wiring if you are unsure.
Does this regulator replace part number F2TZ7827009A?
Yes. F2TZ7827009A is one of the numbers Dorman 740-540 replaces, and the rest are on the Interchange line.
