Genuine 51341944071 Window Regulator - Rear Left

Reliable Window Regulator for BMW 5 Series and M5 Models

The Genuine window regulator part number 51341944071 is designed specifically for select BMW models including the 525i, 525iT, 530i, 535i, 540i, and M5. This component ensures smooth and consistent operation of your vehicle's door windows, maintaining proper function and safety.

• Compatible with BMW 525i, 525iT, 530i, 535i, 540i, and M5 models
• Genuine OEM part for precise fit and reliable performance
• Part number 51341944071 for accurate identification and replacement
• Engineered to restore window movement and prevent door panel damage
• Durable construction to withstand regular use and environmental factors

Product Details and Compatibility

This Genuine window regulator (part number 51341944071) is manufactured to meet original equipment specifications for BMW vehicles. It is compatible with multiple 5 Series models, including the 525i and 525iT touring versions, as well as the 530i, 535i, 540i, and the high-performance M5. The regulator is a critical component within the door assembly that controls the vertical movement of the window glass, ensuring smooth operation and proper sealing against weather elements.

Common Applications and Problem Resolution

• Restores window movement when glass is stuck or slow to operate
• Eliminates window rattling or misalignment issues
• Prevents door panel damage caused by faulty regulators
• Replaces broken or worn-out window regulators in BMW 5 Series and M5 doors
• Improves overall door functionality and passenger comfort

Installation Notes and Tips

Installation of the Genuine window regulator 51341944071 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. Proper alignment during installation is essential to ensure smooth window operation. Professional installation is advised if unfamiliar with door component repairs.

Quality Assurance and Warranty

This window regulator is a Genuine BMW part, manufactured to meet strict quality standards for fit, form, and function. Using part number 51341944071 guarantees compatibility and durability consistent with original equipment. Warranty coverage is provided as per BMW’s standard parts policy, ensuring confidence in long-term performance.