WAI WPR0623LM Window Motor and Regulator Assembly - Front Left

Window Motor and Regulator Assembly for Lucerne

The WAI WPR0623LM is a front left window motor and regulator assembly for the 2006-2011 Buick Lucerne. It is built for direct replacement service on the driver-side front door window system, using the application-specific fitment listed for this vehicle.

Key Features

• Part number: WPR0623LM
• Window motor and regulator assembly for the front left position
• Fits 2006-2011 Buick Lucerne, front left
• OE-style replacement for power window regulator and motor service
• Application-specific fitment for Buick Lucerne window repair

Detailed Description

This WAI window motor and regulator assembly is listed for the front left door on 2006-2011 Buick Lucerne models. Use WPR0623LM when replacing a worn or failed power window regulator and motor assembly on the driver-side front window. The part number WPR0623LM is the reference to verify before ordering, and WPR0623LM is also the identifier to match during service lookup.

What It Helps Fix

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

Installation Notes and Tips

Confirm the vehicle is a 2006-2011 Buick Lucerne and verify the front left position before installation. Compare the original assembly and connector layout to WPR0623LM before removal. Test window travel and switch operation after installation to confirm proper function.

Quality Assurance

WAI supplies electrical and window system replacement parts for vehicle repair applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.