Genuine 51358125204 Window Regulator - Rear Right

Reliable Window Regulator for BMW 740i, 740iL, and 750iL

The Genuine window regulator with part number 51358125204 is designed specifically for BMW 740i, 740iL, and 750iL models. This replacement part ensures smooth and consistent operation of your vehicle's door window mechanism.

• Compatible with BMW 740i, 740iL, and 750iL models
• Genuine OEM part number 51358125204 for precise fitment
• Durable construction for long-lasting performance
• Direct replacement for factory-installed window regulators
• Restores proper window movement and control

Product Details and Compatibility

This window regulator is a Genuine BMW part engineered to meet the exact specifications of the original equipment. It is designed to fit the body door assembly of BMW 740i, 740iL, and 750iL vehicles, ensuring compatibility and reliable operation. The part number 51358125204 corresponds to the window regulator mechanism that controls the up and down movement of the door window glass. Using this OEM part helps maintain the integrity and functionality of your vehicle’s door system.

Common Applications and Problem Resolution

This window regulator is used to replace malfunctioning or damaged window regulators in compatible BMW models. It addresses issues such as:

• Window glass that fails to move up or down smoothly
• Intermittent or complete loss of window control
• Unusual noises during window operation
• Window glass stuck in one position
• Loose or misaligned window movement

Installation Notes and Tips

Installation of the Genuine window regulator 51358125204 should be performed by a qualified technician or an experienced DIYer familiar with BMW door assemblies. It is important to disconnect the vehicle battery before beginning to avoid electrical hazards. Carefully remove the door panel and any moisture barriers to access the regulator. Ensure all mounting points are securely fastened and electrical connectors are properly reattached. Test window operation before reassembling the door panel.

Quality Assurance and Warranty

As a Genuine BMW part, the window regulator 51358125204 meets strict quality standards for fit, form, and function. It is manufactured to OEM specifications to provide reliable performance and durability. Warranty coverage is typically provided by the manufacturer or authorized distributors; please verify warranty terms at the time of purchase.