Skoda Yeti 5l Window Regulator Lifter Rear Right O/S 5L0839402B

Skoda Yeti 5l Window Regulator Lifter Motor 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 Skoda body. The integrated electric drive ensures smooth raising and lowering of the window, while the design, consistent with the manufacturer's specifications, facilitates installation and subsequent operation.

Specifications and technical data

• SKU: 5L0839402B
• Mark: Skoda
• Condition: Used
• OEM Part Number: 5L0839402B
• Substitutable numbers: 5L0839402B, 5L0 839 402 B
• Location on the vehicle: Rear, Right
• Part type: Regulator & Motor Assembly
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented component combines the window guide mechanism and the electric motor in a single housing, responsible for the precise movement of the window in the rear right part of the vehicle body. Thanks to its dedicated placement in the rear passenger-side door, the correct geometry of the guides is maintained, which translates into stable window operation without jamming or excessive play. The element was designed specifically for the Skoda Yeti 5L model, which means it fits factory mounting points, has the correct cable length, and is compatible with the vehicle's electrical system. This solution reduces the risk of installation problems and eliminates the need for modifications.

Construction and technical advantages

The window regulator with motor uses a system of guides and cables that work with the window support arm. The integrated electric drive provides the appropriate torque for efficient window lifting, even with increased resistance resulting from seals or weather conditions. The design provided by the vehicle manufacturer allows for:

• stable window guidance throughout the entire range of motion,
• reduction of mechanism operating noise,
• proper cooperation with factory window control switches,
• easy service access in case of disassembly requirements. Thanks to the use of a complete assembly with an electric drive, replacing a damaged mechanism is simpler – the entire module is installed without the need to separately match the motor and the mechanical part. This is a beneficial solution for both workshops and users servicing the vehicle themselves.

Benefits of using an original Skoda solution

Choosing a window regulator from this product group primarily means maintaining the factory operating parameters of the window system. The appropriate gear ratios, mechanism travel, and motor characteristics are adapted to the weight of the window and the construction of the Skoda Yeti door, which reduces the load on the electrical system and improves user comfort. Key advantages include, among others:

• secure fit for the rear right door,
• compatibility with factory window controls,
• maintenance of the original window raising and lowering speed,
• possibility to use existing mounting points and the electrical harness. A unit configured in this way allows for the restoration of full functionality of the rear right window after a mechanism failure, cable seizure, or drive damage, without interfering with the door structure.

Condition, verification, and selection by numbers

The offered item comes from the secondary market, which represents a reasonable compromise between repair costs and maintaining factory manufacturing quality. Before being offered for sale, such components are standardly verified for mechanism operation, smoothness of movement, and drive response to power supply to reduce the risk of installing a faulty component. When selecting a window regulator with a motor for a specific version of the Skoda Yeti, it is worth using the vehicle manufacturer's markings and reference numbers. This helps avoid mistakes resulting from equipment differences or design changes within the same model generation. You can read more about the safe use of used parts, selection procedures by numbers, and real cost benefits in the article Why it is worth buying used gearboxes and engines – facts instead of myths, the conclusions of which can also be applied to other components, such as window mechanisms.

Expanding the Skoda window control system

If you are planning a comprehensive repair or upgrade of the door and window area in your Skoda and need other elements from the same group, such as additional lifting mechanisms, electric drives, or window control modules, check the available parts in the Skoda Window regulators and motors category. Selecting several components from one product group allows for a consistent repair of the window system – for example, replacing mechanisms on both sides of the rear axle simultaneously or combining the regulator replacement with a check of the remaining drives. This approach reduces the risk of further vehicle downtime and facilitates the planning of service work.