Seat Ibiza Mk5 Door Window Aperture Seal Gasket Outer Rear Left N/S 6F0839477G

Seat Ibiza Mk5 Door Window Aperture Seal Gasket Outer Rear Left N/S is an original body component from the Seat Window Seals and Trims group, designed for installation on the rear left side. It ensures a tight fit between the window and the bodywork, reducing noise, vibrations, and water ingress into the vehicle interior.

Specifications and technical data

• SKU: 6F0839477G
• Mark: Seat
• Condition: Used
• OEM Part Number: 6F0839477G
• Substitutable numbers: 6F0839477G, 6F0 839 477 G
• Location on the vehicle: Rear, Left
• Category: Window Seals, Gaskets & Trims

Purpose and function of the seal

The presented outer rear left window aperture seal has been designed specifically for the fifth-generation Seat Ibiza model. The component is mounted in the rear part of the body on the driver's side, where it is responsible for stable guidance of the window edge and maintaining proper sealing between the glass and the door panel.

Thanks to its tailored profile, the seal helps prevent the ingress of water, dust, and wind gusts, which translates into smoother window operation, reduced noise at higher speeds, and more comfortable conditions inside the vehicle.

Construction and technical properties

The window aperture seal is made of a flexible material with carefully selected hardness, which facilitates installation in the door frame and ensures the shape is maintained during operation. The working profile has been matched to the geometry of the rear doors, allowing the component to work effectively with both the glass and the bodywork.

Its original Seat origin ensures that factory dimensional tolerances are maintained, which minimizes the risk of leaks and issues with window closure. This is particularly important for body components, where even minor deviations can cause unwanted noise or leaks.

Vehicle placement and installation

The seal is intended for installation in the rear left area of the body, in the door window aperture. This placement requires precise fitting to the frame edge, which is why using an original component significantly facilitates service work.

During installation, it is recommended to:

• thoroughly clean the contact surface in the door frame,
• check the condition of the window guides and the lifting mechanism,
• verify the even fit of the seal around the entire perimeter after installation.

This approach allows you to fully utilize the sealing properties of the component and reduce the risk of needing further intervention in this area of the body.

Product condition and benefits of using a used part

The offered seal is a used component, which represents a reasonable compromise between cost and functionality. For this type of component, maintaining material flexibility and correct profile geometry is key – these features determine the effectiveness of the seal and the smooth operation of the window.

Using an original, used seal allows you to maintain consistency with the factory door construction while reducing expenses compared to purchasing a new part. This is a practical solution for post-accident repairs, replacing corroded or deformed trims, and for renovating the side of the body.

Complementary Seat Window Seals and Trims

If you are planning a comprehensive repair or upgrade of the side body area in your Seat and need other elements from the same group, such as additional window seals, finishing trims, or outer guide profiles, check out the available parts in the Seat Window Seals and Trims category.

To better plan service work on the body and systems exposed to high temperatures, it is also worth checking out practical advice on vehicle operation during hot days – you can find them in the article Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.