Volkswagen Golf Sportsvan Window Regulator Mechanism Rear Left N/S 510839461D

Volkswagen Golf Sportsvan Window Regulator Mechanism Rear Left N/S is an original component from the Window regulators and motors group, designed for operating the rear left window in the Golf Sportsvan body. It ensures stable window guidance and proper cooperation with the factory control system, which translates into trouble-free vehicle operation.

Specifications and technical data

• SKU: 510839461D
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 510839461D
• Substitutable numbers: 510839461D, 510 839 461 D
• Location on the vehicle: Rear, Left
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented mechanism operates in the rear left window area, responsible for its smooth raising and lowering. It is a key element of the comfort system that:

• ensures proper window guidance in the tracks,
• maintains a stable window position while driving,
• works with the factory electric door control system.

Thanks to the fitment for a specific body model, the correct window operating geometry and proper door sealing are maintained.

Compatibility and fitment for Volkswagen Golf Sportsvan

The mechanism has been designed with the door construction of the Golf Sportsvan model in mind, which means that the mounting points, operating range, and system kinematics are consistent with the manufacturer's factory specifications. Proper fitment translates into:

• easier installation in place of the factory component,
• no need to modify the door panel or tracks,
• preservation of the original window control functionality.

As a Volkswagen brand part, the mechanism is consistent with other window system components, which facilitates future diagnostics and service.

Performance characteristics and advantages of the solution

The window regulator mechanism in the rear left door is responsible not only for comfort but also for passenger safety. A properly functioning component:

• minimizes the risk of the window getting stuck in an intermediate position,
• reduces unwanted play and vibrations while driving,
• supports the maintenance of proper acoustic and water sealing of the door.

For the user, this means predictable window operation, no disturbing noises, and the preservation of acoustic comfort inside the vehicle.

Condition of the component and installation aspects

The offered mechanism comes from the used original parts market, which allows for combining a favorable purchase cost with the preservation of the factory design. In practice, this is often a more predictable solution than cheap replacements with uncertain parameters.

During installation, it is worth paying attention to:

• correct positioning of the mechanism relative to the mounting holes in the door,
• checking the condition of the window tracks and seals,
• verifying the correct operation of the window after reassembling the door panel.

Volkswagen window regulators and motors – expansion and service

If you are planning a comprehensive repair or upgrade of the door and window area in your Volkswagen and need other elements from the same group, such as regulator mechanisms, electric drives, or complete track assemblies, check the available parts in the Volkswagen window regulators and motors category.

More about the cost-effectiveness of used components

When choosing elements from the secondary market, it is worth knowing the real differences between new and used components as well as the principles of selection based on manufacturer markings. A detailed discussion of this topic, along with cost examples and practical tips, can be found in the article Why it is worth buying used gearboxes and engines – facts instead of myths, which helps to approach the purchase of used car parts consciously.