Skoda Yeti 5L Door Sliding Window Guide Rubber Seal Rear Left N/S 5L0839431F

Skoda Yeti 5L Door Sliding Window Guide Rubber Seal Rear Left N/S is an original component from the Window seals and moldings group, designed for the rear left side of the vehicle body. It ensures stable window guidance and limits the ingress of water, dirt, and noise into the vehicle interior, which translates into a quieter and more comfortable driving experience.

Specifications and technical data

• SKU: 5L0839431F
• Mark: Skoda
• Condition: Used
• OEM Part Number: 5L0839431F
• Substitutable numbers: 5L0839431F, 5L0 839 431 F
• Location on the vehicle: Rear, Left
• Category: Window Seals, Gaskets & Trims

Purpose and function in the Skoda Yeti

The presented window guide seal has been designed specifically for the rear left body area of the Skoda Yeti. It is responsible for the correct guidance of the window in the sliding/rear door and for maintaining proper pressure against the frame, which reduces phenomena such as:

• excessive window play while driving,
• increased wind noise,
• risk of moisture ingress into the door interior.

Thanks to its fitment for the specific vehicle location, the component works with the factory window lifting mechanism, maintaining the correct operating geometry.

Construction and body fitment

The Skoda Yeti 5L Door Sliding Window Guide Rubber Seal Rear Left N/S features a profile adapted to the shape of the door frame and the window's travel path. The appropriate stiffness and flexibility of the material allow for:

• secure guidance of the window edge throughout the entire range of motion,
• compensation for minor body deformations while driving,
• maintaining a seal in the area where the window meets the frame.

As an original part, the seal maintains factory dimensional tolerances, which facilitates installation and minimizes the risk of subsequent adjustments.

Characteristics of the used component

The offered seal is a used part, sourced from dismantling. Such components are frequently chosen for servicing older Skoda Yeti models because they allow for maintaining consistency with the vehicle's factory construction while keeping repair costs reasonable. In the case of guide seals, it is particularly important that they retain the correct profile shape and continuity of the working surface – these are the features that determine proper window operation.

Benefits of using an original guide seal

Using a dedicated window guide seal in the rear left part of the Skoda Yeti body allows for limiting typical operational problems associated with the wear of this element. The most important advantages include:

• better sealing of the window-door system, which reduces the risk of moisture affecting the interior and upholstery,
• stable window guidance, reducing rattles and vibrations when driving on uneven surfaces,
• maintaining factory acoustic comfort in the rear part of the cabin,
• preserving the original operating geometry of the window lifting mechanism.

Support with selection and related content

If you are planning a comprehensive repair or upgrade of the side window area in your Skoda and need other elements from the same group, such as additional guide seals, trim strips, or window frame seals, check the available parts in the Skoda Window seals and moldings category.

When selecting parts from dismantling, it is worth knowing the general principles of safely using the used parts market – practical tips on the cost-effectiveness of such purchases can be found in the article Rising repair costs and the boom in used parts – how to save on car service?.

Additionally, if you are considering a wider range of service work that also includes the fuel system, information from the guide Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?, which shows how to responsibly approach the purchase of used components, may be helpful.