Skoda Superb 3T B6 Window Lifter Regulator Mechanism Rear Right O/S 3T0839462

Description

Skoda Superb 3T B6 Window Lifter Regulator Mechanism Rear Right O/S is a factory-original component from the Window regulators and motors group, designed for operating the rear right window in the Superb 3T/B6 body style. The original design ensures proper window guidance geometry, stable operation, and compatibility with the factory comfort control system.

Specifications and technical data

• SKU: 3T0839462
• Mark: Skoda
• Condition: Used
• OEM Part Number: 3T0839462
• Substitutable numbers: 3T0839462, 3T0 839 462
• Location on the vehicle: Rear, Right
• Part type: Window Regulator
• Category: Window Motors & Regulators

Purpose and vehicle placement

The presented mechanism is designed for installation in the rear section, on the passenger side, which corresponds to the rear right window in the Skoda Superb 3T/B6 generation. The placement on the vehicle has been factory-optimized for:

• correct window guidance within the rails,
• compatibility with the original control motor,
• maintaining airtightness and proper window pressure against the seals.

As a result, the mechanism operates stably throughout its full range of motion, minimizing the risk of jamming or window misalignment.

Technical and functional characteristics

The mechanism belongs to the Window regulators and motors group, meaning it is the component responsible for transferring drive from the motor to the window and maintaining it in the desired position. The design intended for the Skoda Superb 3T/B6 ensures:

• compatibility with the factory electric window control system,
• adequate rigidity of door mounts,
• repeatable, smooth upward and downward window movement.

The original Skoda origin helps maintain proper operating parameters, such as lifting speed, limit positioning, and interaction with the vehicle’s comfort functions.

Condition and service application

The mechanism is offered in used condition, making it a practical solution for maintenance repairs when the cable, guides, or load-bearing elements in the original lifter have been damaged. This type of part is particularly useful in situations where:

• the rear right window has stopped lifting or falls down on its own,
• unusual noises occur in the rear passenger-side door,
• it is necessary to replace the complete mechanism without interfering with the door structure.

Using the original mechanism allows for maintaining factory mounting points and avoiding installation modifications, which shortens service time and facilitates installation.

Benefits of using the original mechanism

Choosing a window lifter mechanism dedicated to the Skoda Superb 3T/B6 brings a number of technical benefits:

• Factory fit – compatibility with the door structure and window control system of the given model.
• Stable window operation – proper guidance reduces seal wear and decreases motor load.
• Hassle-free installation – no need to adapt mounts or modify the electrical installation.

Thanks to this, the mechanism is a suitable choice both for standard repairs and for restoring full functionality to the rear right window after mechanical damage.

If you are planning a comprehensive repair or upgrade of the window opening area in your Skoda and need other components from the same group, such as guides, control motors, or complete lifting modules, check the available parts in the Skoda window regulators and motors category.

For vehicle owners who simultaneously operate models from other brands, a useful addition to service knowledge may be an article describing typical engine unit problems – it is discussed in detail in the post Troublesome BMW E90 engines: check what can ruin your budget!, helping to better plan inspections and repairs across the entire vehicle fleet.