WAI 384334 Window Regulator - Rear Left

Product Overview

This WAI window regulator, part number 384334, is a direct-fit replacement for rear left power window applications. It is built for vehicles that need a dependable regulator assembly to restore normal glass movement and consistent window operation.

Compatible With Ford Explorer, Mercury Mountaineer, and Lincoln Aviator applications listed below, this regulator follows the fitment needed for rear left power window service. Use part number 384334 when matching the correct replacement for these vehicles.

Key Features

• Direct-fit window regulator for rear left power window applications.
• Supports smooth glass movement in the door assembly.
• Application-specific fitment for Ford, Mercury, and Lincoln models.
• WAI replacement part number 384334 for accurate ordering and matching.

Detailed Description

Part number 384334 is a WAI window regulator intended for rear left power window service on 2002-2010 Ford Explorer, 2002-2010 Mercury Mountaineer, and 2003-2005 Lincoln Aviator models. It is the type of replacement used when the original regulator no longer moves the window correctly, binds during travel, or fails to maintain steady operation. For buyers searching for a Ford Explorer rear left window regulator or a Mercury Mountaineer rear left power window regulator, this part number provides a fitment-focused match.

This window regulator is also a practical choice for Lincoln Aviator rear left power window repair when the existing mechanism is worn or damaged. Confirm the vehicle application and rear left position before ordering to ensure the correct match for your door assembly.

What It Is Used For

• Window glass that will not move up or down properly.
• Binding, sticking, or uneven window travel.
• Noise from a worn regulator mechanism.
• Loss of normal power window function in the rear left door.

Installation Notes

Verify the vehicle year, make, model, and rear left position before installation. Compare the original regulator layout and connector style to confirm the correct replacement. Professional installation is recommended for proper door-panel service and alignment.

Quality Assurance

WAI supplies replacement parts for automotive repair applications, and part number 384334 is cataloged for the listed fitments to support accurate replacement selection.