WAI WPR5481LB Window Regulator - Rear Left

Reliable Window Regulator for Audi A4, S4, RS4 Models

The WAI WPR5481LB window regulator is designed specifically for Audi vehicles including the A4, A4 Quattro, RS4, and S4 models. This replacement part ensures smooth and consistent window operation, restoring functionality to your vehicle's door system.

• Compatible with Audi A4, A4 Quattro, RS4, and S4 models
• Durable construction for long-lasting performance
• Direct replacement for factory window regulators
• Part number WPR5481LB for precise fitment
• Engineered to maintain proper window alignment and movement

Product Details and Compatibility

The WAI WPR5481LB window regulator is engineered to meet the specifications of Audi A4, A4 Quattro, RS4, and S4 vehicles. This part replaces the original window regulator in the door assembly, providing reliable window control. Designed without additional attributes, the focus remains on fitment and functional replacement. The part number WPR5481LB ensures you receive the correct component for your vehicle’s window system, maintaining proper operation and alignment.

Common Applications and Problem Resolution

• Restores window movement when the glass is stuck or slow
• Replaces broken or worn window regulators causing window misalignment
• Eliminates window rattling or slipping issues
• Fixes windows that fail to stay in position
• Addresses electrical or mechanical failure in power window systems

Installation Notes and Tips

Installation of the WAI WPR5481LB window regulator requires removal of the door panel and careful handling of the window glass. It is recommended to disconnect the vehicle battery before beginning to avoid electrical hazards. Ensure the regulator is properly aligned with the window track to prevent binding or uneven movement. Professional installation is advised if unfamiliar with door panel disassembly or window regulator replacement.

Quality Assurance and Warranty

WAI manufactures the WPR5481LB window regulator to meet industry standards for durability and performance. While specific warranty details are not provided, WAI products typically undergo quality control to ensure reliable operation in Audi A4, A4 Quattro, RS4, and S4 vehicles. Confirm warranty terms with the supplier or manufacturer prior to installation.