BMW F46 Rear Door Seal Window Guide Sealing Rubber Gasket Right O/S 8498430

BMW F46 Rear Door Seal Window Guide Sealing Rubber Gasket Right O/S is an original body component designed for precise sealing and guiding of the window in the rear right door. Thanks to its factory-fit design for the BMW 2 Series Active Tourer/Gran Tourer F46, it ensures stable window operation, reduces wind noise, and helps maintain proper interior sealing. This is a practical solution for users looking to restore the correct operation of the window mechanism after bodywork repairs or door replacement.

Specifications and technical data

• SKU: 8498430
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8498430
• Substitutable numbers: 8498430, 51358498430, 7316792, 51357316792, 2576678, 51352576678
• Location on the vehicle: Rear, Right
• Category: Door Seals

Purpose and function of the BMW F46 door seal

The presented seal belongs to the Door Seals category and is specifically designed for installation in the rear right door of the BMW F46. Its task is to guide the window in the correct track and seal the space between the glass and the door frame, which contributes to:

• reduction of cabin noise when driving at higher speeds,
• limiting the ingress of water and moisture into the door interior,
• stable operation of the window lifting and lowering mechanism,
• maintaining proper pressure of the glass against the frame.

Thanks to a design compliant with BMW factory standards, this component works with the original window regulator and other door components without the need for modifications.

Construction and body fitment

The window guide seal has been molded to accurately replicate the shape of the rear right door frame in the BMW F46. Properly profiled guide channels ensure smooth window movement, while the flexible material structure allows for proper adhesion to the edges of the glass and the bodywork.

The element is intended for installation on the rear right side, which is crucial for matching the body geometry and the direction of the window mechanism's operation. Using an original seal minimizes the risk of leaks, window jams, or improper door closing after body repairs.

Benefits of using an original BMW seal

Choosing an original window guide seal for the BMW F46 offers a number of practical operational benefits:

• Factory fit – the geometry and cross-section of the seal are consistent with the manufacturer's design, which facilitates installation and ensures proper alignment with the door and window.
• Stable window operation – the properly profiled guide channel reduces play, squeaking, and vibrations of the window while driving.
• Improved acoustic insulation – proper adhesion of the seal to the door frame helps reduce cabin noise, especially at higher speeds.
• Protection of the door interior – proper water drainage and limiting moisture ingress promotes a longer service life for the window mechanism and body components.

This solution is particularly recommended after accident repairs, door replacement, or when symptoms such as rattling, heavy window operation, or water streaks appearing around the frame occur.

Use in accident repairs and service

The window guide seal in the rear right door of the BMW F46 is often replaced during accident repairs when the door frame, glass, or lifting mechanism is damaged. Using an original element from this group allows for the restoration of factory window operating parameters and body tightness, which is important for both driving comfort and the durability of the entire door assembly.

If you are considering a wider range of body repairs and want to consciously select components, an article comparing different solutions used in body restoration may be helpful – used body parts vs. replacements in accident repair. This will allow you to better plan the scope of work and select the appropriate elements for your BMW.

Repair expansion – other BMW door seals

If you are planning a comprehensive repair or upgrade of the door area in your BMW and need other elements from the same group, such as door perimeter seals, window frame seals, or additional sealing profiles, check out the available parts in the BMW Door Seals category.