Dorman 740-330 front left window regulator for the 2001-2006 Lexus LS430 moves the door glass up and down when the window motor drives it. It is the power-window regulator only, without the motor.
- Dorman OE Solutions window regulator with plastic gear material
- Bolt-on attachment to the door
- Cycled thousands of times in an actual vehicle door during testing
- Precision-engineered and extensively tested for function and performance
Quick facts
- Part: Dorman 740-330 window regulator
- Fits: 2001-2006 Lexus LS430
- Position: Front left
- Material: plastic gear
- Condition: New
A window that moves slowly, stops partway, drops into the door or grinds and clicks can mean the regulator is worn. Before you replace it, rule out a failed window switch, a blown fuse or a weak window motor, since each can also leave a window slow or dead. This listing is one regulator for the front left door; the front right door needs its own, ordered separately.
Fits
This is a window regulator for the 2001-2006 Lexus LS430, reverse-engineered to match the original equipment shape and dimensions for a direct fit.
Specifications
Fit and size
- Position: front left
- Quantity per vehicle: 1
- Attachment type: bolt on
- Window operation type: electric
Build and materials
- Type: power window regulator, regulator only
- Gear material: plastic
- Condition: new
- Country of origin: Taiwan
In the box
One power window regulator. Mounting hardware and installation instructions are not included, so plan on new fasteners.
Interchange: 20-0961
11R569 · 81480 · RPT117 · WLR1255 · REPL462904 · 6980250030
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
11R569, 81480, RPT117, WLR1255, REPL462904, 6980250030, 20-0961
Frequently Asked Questions
Does this Dorman window regulator fit the 2001-2006 Lexus LS430?
Yes, Dorman 740-330 is the front left window regulator for the 2001-2006 Lexus LS430; the front right door takes its own regulator.
Is the window motor included with this front left regulator?
No. Dorman 740-330 is the power regulator only, and mounting hardware and installation instructions are not included either.
What are the gears in this window regulator made of?
The gear material is plastic, and the regulator attaches to the door with a bolt-on mount.
What are the signs of a failing front left window regulator?
A slow window, glass that stops partway or drops into the door, or grinding and clicking from the door can be signs the regulator is worn.
Does Dorman 740-330 replace WLR1255?
Yes. WLR1255 is one of the numbers Dorman 740-330 cross-references to, along with 20-0961 and 81480.
