WAI WPR0519LM Window Motor and Regulator Assembly - Front Left

Front Left Window Motor and Regulator

The WAI WPR0519LM is a front left window motor and regulator assembly for select GM and Isuzu SUVs. It is built for vehicles with power window operation and direct fitment on the listed applications, including Chevrolet Trailblazer and GMC Envoy models.

• Front left power window regulator and motor assembly
• Fits select 2002-2009 Chevrolet Trailblazer applications
• Fits select 2002-2009 GMC Envoy applications
• Fits select 2005-2009 Saab 9-7x applications
• Fits select 2006-2008 Isuzu Ascender applications
• WAI part number WPR0519LM

Application Details

This window motor and regulator assembly is listed for the front left position on 2002-2009 Chevrolet Trailblazer, 2002-2009 GMC Envoy, 2005-2009 Saab 9-7x, 2006-2008 Isuzu Ascender, 2004-2007 Buick Rainier, 2002-2006 Chevrolet Trailblazer EXT, 2002-2006 GMC Envoy XL, and 2002-2004 Oldsmobile Bravada. It also covers 2004-2005 Isuzu Ascender models with a 113.0 inch wheelbase and 2003 Isuzu Ascender models with 7 passenger seating. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Repair Uses

• Driver-side window will not move up or down
• Slow, uneven, or intermittent window travel
• Window drops into the door or loses position
• Motor noise without glass movement
• Regulator wear affecting front left window operation

Installation Notes

Verify the vehicle year, make, model, and front left door application before ordering. Match the power window configuration and any listed wheelbase or seating notes on Isuzu Ascender applications. Confirm connector and mounting points against the original assembly before installation.

Quality Assurance

WAI manufactures electrical and window control components for replacement use. Part number WPR0519LM is cataloged for direct application matching on the listed vehicles.