Aisin RPAGM-127 Window Motor and Regulator Assembly - Rear Left

Aisin Power Window Regulator w/ Motor

The Aisin RPAGM-127 is a power window regulator with motor built for direct-fit replacement in select GM rear left applications. It is engineered to OE standards and produced under strict quality control for fit, form, and function.

This Power Window Regulator w/ Motor line from Aisin focuses on OE-style replacement parts that follow original design intent while incorporating re-engineered processes and environmental testing to verify performance.

• Direct replacement window motor and regulator assembly
• OE-standard fitment and function
• Rear left position application
• Built for select Buick Century, Buick Regal, and Oldsmobile Intrigue models
• Part number RPAGM-127 for ordering and cross-reference

Fitment

• Fits 1997-2005 Buick Century, rear left.
• Fits 1997-2004 Buick Regal, rear left.
• Fits 1998-2002 Oldsmobile Intrigue, rear left.

Detailed Description

Use the Aisin RPAGM-127 when replacing a rear left power window regulator and motor assembly on compatible Buick and Oldsmobile sedans. This assembly is designed to match OE specifications for the 1997-2005 Buick Century, 1997-2004 Buick Regal, and 1998-2002 Oldsmobile Intrigue, helping restore proper window movement and consistent operation. This part cross-references Dorman - OE Solutions 741-710 for the same application.

What It Helps Fix

• Window glass that will not move up or down
• Slow or inconsistent rear window operation
• Grinding or binding during window travel
• Failed regulator or motor assembly in the rear left door
• Intermittent power window response

Installation Notes

Verify the rear left position and confirm vehicle year, make, and model before installation. Compare the original assembly and connector style to the replacement part number RPAGM-127 to ensure correct application. Professional installation is recommended for proper alignment and door-panel reassembly.

Quality Assurance

Aisin manufactures this assembly to meet OE standards and subjects it to strict quality control. Re-engineered processes and environmental testing are used to validate fit, form, and function before release.