WAI WPR0487LB Window Regulator - Rear Left

Reliable Window Regulator for BMW 5 Series Models

The WAI WPR0487LB window regulator is designed specifically for a range of BMW 5 Series vehicles, including the 525i, 528i, 530i, 535i, 545i, 550i, and M5 models. This part ensures smooth and consistent window operation, restoring functionality to your vehicle's door system.

• Compatible with BMW 525i, 525xi, 528i, 528i xDrive, 528xi, 530i, 530xi, 535i, 535i GT, 535i xDrive, 535xi, 545i, 550i, 550i GT xDrive, and M5 models
• Part number WPR0487LB for precise identification and fitment
• Engineered to meet OEM specifications for reliable window movement
• Constructed to maintain door integrity and window alignment
• Designed for body door applications requiring window regulator replacement

Product Details and Compatibility

The WAI WPR0487LB window regulator is a direct replacement part tailored for BMW 5 Series vehicles spanning multiple model years and configurations. This window regulator is essential for controlling the vertical movement of the window glass within the door frame. It is compatible with both standard and xDrive variants, including sedans and GT models. The part number WPR0487LB ensures you receive the correct component engineered to fit the specific door assembly of your BMW 525i, 528i, 530i, 535i, 545i, 550i, or M5.

Common Issues Addressed by This Window Regulator

• Window glass failing to move up or down smoothly
• Intermittent or complete loss of window control
• Unusual noises during window operation
• Window glass misalignment or slipping inside the door
• Manual or power window mechanisms not responding

Installation Notes and Tips

Installation of the WAI WPR0487LB window regulator requires removal of the interior door panel and careful handling of the window glass. It is recommended to disconnect the vehicle battery before beginning to avoid electrical issues. Ensure the window glass is properly supported during removal and reinstallation to prevent damage. Verify the regulator's alignment and secure mounting points before reassembling the door panel. Professional installation is advised if unfamiliar with door component repairs.

Quality Assurance and Warranty

WAI manufactures the WPR0487LB window regulator to meet industry standards for durability and performance. While specific warranty details are not provided, WAI parts typically undergo quality control processes to ensure fitment and function. Using this window regulator helps maintain the operational integrity of your BMW 5 Series door system.