Aisin RPAGM-138 Window Motor and Regulator Assembly - Front Right

OE-Style Window Regulator Assembly

The Aisin Power Window Regulator w/ Motor, part number RPAGM-138, is a front right window motor and regulator assembly built for direct replacement service. It is engineered to OE standards with controlled manufacturing and validation to help deliver proper fit, smooth window movement, and consistent operation.

Compatible with 2005-2009 Buick Allure and 2005-2009 Buick LaCrosse, front right, this assembly is a practical choice for restoring passenger-side window function on these vehicles. The RPAGM-138 is also a fitment-based search match for drivers looking for a Buick Allure window regulator with motor or a Buick LaCrosse front right power window regulator assembly.

Key Features

• Power window regulator and motor assembly for the front right position
• OE-standard design for fit, form, and function
• Re-engineered manufacturing process to refine original design details
• Built and tested under environmental conditions to verify performance
• Direct replacement for select Buick Allure and Buick LaCrosse applications

Detailed Description

Aisin RPAGM-138 is designed for vehicles that need a replacement front right power window regulator with motor. The assembly is manufactured to meet OE expectations and undergoes strict quality control to help ensure proper alignment and dependable window travel. For shoppers comparing Buick Allure window regulator replacement options or searching for a Buick LaCrosse front right window motor and regulator assembly, this part number provides a fitment-specific solution.

This part cross-references Dorman - OE Solutions 741-381 for the same application.

Common Problems This Part Can Address

• Window glass that will not raise or lower normally
• Grinding, binding, or uneven window movement
• Motor operation without proper window travel
• Intermittent or failed passenger-side window response
• Regulator wear that affects front right window function

Installation Notes and Tips

Verify the vehicle year, make, model, and front right position before installation. Confirm electrical connector and mounting points against the original assembly, and inspect the window channel, guides, and switches for related wear before completing the repair. Professional installation is recommended for proper alignment and operation.

Quality Assurance

Aisin manufactures this assembly to OE standards and uses strict quality control along with re-engineered processes and environmental testing to help validate fit and function. Part number RPAGM-138 is built for consistent replacement performance on the listed Buick applications.