WAI 384157 Window Regulator - Front Right

Compatible With Cadillac STS Window Repair

The WAI 384157 window regulator is a direct-fit body component for the Cadillac STS. It is built for the front right power window application and matches the listed fitment for 2005-2011 models.

• Fits 2005-2011 Cadillac STS, front right.
• Power window regulator for the specified door position.
• WAI part number 384157 for straightforward identification.

Key Features

• Direct-fit window regulator for the listed application.
• Supports power window operation.
• Designed for the front right door location.
• OE-style replacement part for body repair work.

What It Is Used For

• Restoring a window that will not move up or down.
• Replacing a regulator with worn or broken internal components.
• Addressing slow, uneven, or noisy window travel.
• Correcting a window that slips, binds, or drops out of alignment.

Installation Notes and Tips

Verify the vehicle’s door configuration and match the front right position before installation. Compare the original regulator to WAI 384157 to confirm connector style, mounting points, and track layout. Professional installation is recommended for proper alignment and smooth window operation.

Quality Assurance

WAI supplies replacement electrical and body components for automotive repair applications. This part number, 384157, is cataloged for the specified Cadillac STS fitment to support accurate part selection.