WAI WPR4858LMB Window Motor and Regulator Assembly - Rear Left

Rear Left Window Motor and Regulator Assembly

The WAI WPR4858LMB is a rear left power window regulator and motor assembly for select Ford Focus models. It is built for direct replacement service on the rear left door and supports smooth window movement when the original unit is worn or no longer operating correctly.

• Part number: WPR4858LMB
• Window motor and regulator assembly for the rear left position
• Fits 2000-2007 Ford Focus, rear left
• Direct-fit replacement for power window service on the rear left door
• Compatible with Ford Focus model years 2000, 2001, 2002, 2003, 2004, 2005, 2006, and 2007

Fitment Details

Fits 2000-2007 Ford Focus, rear left. This WAI window motor and regulator assembly is listed for the rear left position only, making it a focused replacement for Ford Focus vehicles in the confirmed year range. The part number WPR4858LMB is the reference to use when matching the application.

Common Issues It Can Solve

• Rear left window will not raise or lower
• Window moves slowly or stops partway
• Grinding, binding, or uneven window travel
• Motor runs but the glass does not move correctly
• Failed regulator mechanism in the rear left door

Installation Notes

Verify the rear left door application before ordering and compare the original unit to WPR4858LMB for connector, mounting, and regulator layout match. Transfer any vehicle-specific components only if required by the application and service procedure. Professional installation is recommended for proper alignment and operation.

Quality Assurance

WAI supplies electrical and body components for automotive repair applications, and this assembly is cataloged for the confirmed Ford Focus fitment listed above.