Get a stubborn rear window moving again with the Dorman window regulator and motor assembly (P/N 741-383), a rear right power window regulator with an integrated motor that drops in as a direct-fit replacement for the 2005-2009 Buick LaCrosse and 2008-2009 Buick Allure. This Dorman power window motor and regulator assembly bundles the drive motor and the lift mechanism into one unit, so a single part addresses a slow, stuck, or non-working rear right window when the original assembly has worn out.
Signs the original assembly may need replacing include a window that moves slowly, binds, drops into the door, or stops responding to the switch.
Interchange: 21-0096
210096 · 82263 · RPAGM142 · 821024ar · WLA2070 · 15880670 · 25856542
This part cross-references / interchanges with the following part numbers:
What is the Dorman window motor and regulator assembly 741-383?
It is a rear right power window regulator with an integrated drive motor, combining the lift mechanism and motor into one bolt-in unit that replaces the original assembly.
Which vehicles does this Dorman window regulator fit?
It is a direct-fit replacement for the 2005-2009 Buick LaCrosse and the 2008-2009 Buick Allure. Check the Buyer's Guide tab to confirm the fit for your vehicle.
What position is this assembly for?
It is cataloged for the rear right window position on the listed applications.
What are signs my window regulator or motor is failing?
Common signs include a window that raises or lowers slowly, binds partway, drops into the door, or no longer responds when you press the switch.
Does this Dorman power window motor include the motor and regulator together?
Yes. The motor and the regulator lift mechanism come together as one assembly, so you replace both components with a single part.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
